feat(auth): expose audited mobile password change

Corrige la fase publicada por el health de la API para reflejar F4 y agrega una prueba de regresión sin cambiar la versión funcional.

.env.example

@@ -21,10 +21,20 @@ ACCESS_COOKIE_NAME=dhv2_access
 REFRESH_COOKIE_NAME=dhv2_refresh
 CSRF_COOKIE_NAME=dhv2_csrf
 
+INSPECTION_SIGNATURE_ROOT=/app/storage/asset-media/inspection-signatures
 INSPECTION_REPORT_WORD_ROOT=/app/storage/asset-media/inspection-reports-word
 INSPECTION_REPORT_REVISION_ROOT=/app/storage/asset-media/inspection-report-revisions
-
 INSPECTION_ACT_PDF_ROOT=/app/storage/asset-media/inspection-acts-pdf
+
+# Enlace público de un solo uso para firma/manifestación de empresa.
+# En producción: https://dhv2.korexlabs.com/firma-acta
+# En entorno de prueba: https://prueba.dhv2.korexlabs.com/firma-acta
+COMPANY_SIGNATURE_PUBLIC_BASE_URL=https://dhv2.korexlabs.com/firma-acta
+
+# Clave maestra de 32 bytes (64 hex o base64) para cifrar la contraseña SMTP guardada por Superadmin.
+SMTP_SETTINGS_MASTER_KEY=CHANGE_ME_WITH_32_RANDOM_BYTES
+
+# Fallback SMTP. Se usa sólo hasta que Superadmin guarde una configuración en la base de datos.
 SMTP_HOST=
 SMTP_PORT=587
 SMTP_SECURE=false

.github/workflows/android.yml

@@ -1,31 +1,32 @@
-name: Android APK
-# F3.2: genera la APK debug verificable antes de promover la integración multi-Acta.
+name: Android CI / RC
 
 on:
   push:
-    branches:
-      - 'feature/f2-2*'
-      - 'feature/f2-3*'
-      - 'feature/f2-4*'
-      - 'feature/f3-1*'
-      - 'feature/f3-2*'
+    branches: [main]
     paths:
       - 'android-app/**'
+      - 'api-v3/src/**'
       - '.github/workflows/android.yml'
   pull_request:
+    branches: [main]
     paths:
       - 'android-app/**'
-      - 'api-v3/src/auth/**'
+      - 'api-v3/src/**'
       - '.github/workflows/android.yml'
   workflow_dispatch:
 
 permissions:
   contents: read
 
+concurrency:
+  group: dhv2-android-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
-  build-debug-apk:
+  android:
+    name: Android · lint, tests, debug APK, release compile
     runs-on: ubuntu-latest
-    timeout-minutes: 30
+    timeout-minutes: 35
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -47,18 +48,89 @@ jobs:
         with:
           gradle-version: '8.13'
 
-      - name: Assemble debug
-        working-directory: android-app
-        run: gradle --no-daemon :app:assembleDebug
+      - name: Validate mobile security and identity contract
+        run: |
+          set -Eeuo pipefail
+          grep -Fq 'applicationId = "com.korexlabs.dhinspeccion"' android-app/app/build.gradle.kts
+          grep -Fq 'applicationIdSuffix = ".debug"' android-app/app/build.gradle.kts
+          grep -Fq 'buildConfigField("String", "API_BASE_URL", "\"https://dhv2.korexlabs.com/api/v3/\"")' android-app/app/build.gradle.kts
+          grep -Fq 'android:allowBackup="false"' android-app/app/src/main/AndroidManifest.xml
+          grep -Fq 'android:usesCleartextTraffic="false"' android-app/app/src/main/AndroidManifest.xml
 
-      - name: Unit tests
+      - name: Android lint
+        working-directory: android-app
+        run: gradle --no-daemon :app:lintDebug
+
+      - name: Print complete lint failures
+        if: failure()
+        run: |
+          report="android-app/app/build/intermediates/lint_intermediate_text_report/debug/lintReportDebug/lint-results-debug.txt"
+          if [ -f "$report" ]; then
+            echo '========== ANDROID LINT =========='
+            cat "$report"
+          fi
+
+      - name: Android unit tests
         working-directory: android-app
         run: gradle --no-daemon :app:testDebugUnitTest
 
-      - name: Upload APK
+      - name: Require real unit-test results
+        run: |
+          set -Eeuo pipefail
+          result="$(find android-app/app/build/test-results/testDebugUnitTest -type f -name 'TEST-*.xml' -print -quit)"
+          test -n "$result"
+          grep -Eq '<testsuite[^>]+tests="[1-9][0-9]*"' "$result"
+
+      - name: Assemble debug APK
+        working-directory: android-app
+        run: gradle --no-daemon :app:assembleDebug
+
+      - name: Compile unsigned release variant
+        working-directory: android-app
+        run: gradle --no-daemon :app:assembleRelease
+
+      - name: Package RC artifact and checksum
+        id: package
+        run: |
+          set -Eeuo pipefail
+          version="$(sed -n 's/^[[:space:]]*versionName = "\([^"]*\)"/\1/p' android-app/app/build.gradle.kts | head -n1)"
+          code="$(sed -n 's/^[[:space:]]*versionCode = \([0-9][0-9]*\)/\1/p' android-app/app/build.gradle.kts | head -n1)"
+          test -n "$version"
+          test -n "$code"
+          short_sha="${GITHUB_SHA::12}"
+          mkdir -p android-app/dist
+          apk="android-app/dist/DH-Inspeccion-${version}-vc${code}-${short_sha}-debug.apk"
+          cp android-app/app/build/outputs/apk/debug/app-debug.apk "$apk"
+          sha256sum "$apk" > "${apk}.sha256"
+          {
+            echo "version=$version"
+            echo "versionCode=$code"
+            echo "commit=$GITHUB_SHA"
+            echo "artifact=$(basename "$apk")"
+            echo "applicationId=com.korexlabs.dhinspeccion.debug"
+            echo "apiBaseUrl=https://dhv2.korexlabs.com/api/v3/"
+            echo "channel=DEBUG_RC"
+          } > android-app/dist/release-metadata.txt
+          echo "version=$version" >> "$GITHUB_OUTPUT"
+          echo "version_code=$code" >> "$GITHUB_OUTPUT"
+          echo "short_sha=$short_sha" >> "$GITHUB_OUTPUT"
+
+      - name: Upload debug RC
         uses: actions/upload-artifact@v4
         with:
-          name: DH-Inspeccion-F3.2-0.12.0-debug
-          path: android-app/app/build/outputs/apk/debug/app-debug.apk
+          name: DH-Inspeccion-${{ steps.package.outputs.version }}-vc${{ steps.package.outputs.version_code }}-${{ steps.package.outputs.short_sha }}-debug
+          path: android-app/dist/*
           if-no-files-found: error
+          retention-days: 30
+
+      - name: Upload Android diagnostics
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: android-diagnostics-${{ github.sha }}
+          path: |
+            android-app/app/build/reports/lint-results-debug.html
+            android-app/app/build/reports/tests/testDebugUnitTest/**
+            android-app/app/build/test-results/testDebugUnitTest/**
+          if-no-files-found: ignore
           retention-days: 14

.github/workflows/ci.yml

@@ -62,6 +62,11 @@ jobs:
           while IFS= read -r -d '' script; do
             bash -n "$script"
           done < <(find scripts -type f -name '*.sh' -print0)
+      - name: Validate deploy preflight parity
+        run: |
+          grep -Fq -- '$STAGE/docker-compose.yml:/docker-compose.yml:ro' scripts/deploy-github.sh
+          grep -Fq -- '$STAGE/web-v2:/web-v2:ro' scripts/deploy-github.sh
+          grep -Fq -- '$STAGE/android-app:/android-app:ro' scripts/deploy-github.sh
       - name: Validate Compose
         run: docker compose --env-file .env.example config >/dev/null
       - name: VPS-equivalent isolated API preflight
@@ -72,6 +77,9 @@ jobs:
           docker run --rm \
             -v "$PWD/api-v3/test:/app/test:ro" \
             -v "$PWD/api-v3/tsconfig.test.json:/app/tsconfig.test.json:ro" \
+            -v "$PWD/docker-compose.yml:/docker-compose.yml:ro" \
+            -v "$PWD/web-v2:/web-v2:ro" \
+            -v "$PWD/android-app:/android-app:ro" \
             "$image" npm test
           docker image rm "$image" >/dev/null 2>&1 || true
       - name: Build production images

.github/workflows/f4-ci.yml

@@ -1,89 +0,0 @@
-name: F4 Document Flow CI
-
-on:
-  push:
-    branches:
-      - 'feature/f4*'
-  pull_request:
-    branches:
-      - main
-    paths:
-      - 'api-v3/**'
-      - 'web-v2/**'
-      - 'android-app/**'
-      - 'scripts/**'
-      - '.github/workflows/f4-ci.yml'
-  workflow_dispatch:
-
-permissions:
-  contents: read
-
-jobs:
-  api:
-    name: API · F4
-    runs-on: ubuntu-latest
-    timeout-minutes: 25
-    defaults:
-      run:
-        working-directory: api-v3
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version: '24'
-          cache: npm
-          cache-dependency-path: api-v3/package-lock.json
-      - run: npm ci
-      - name: Typecheck
-        run: npm run typecheck
-      - name: Tests
-        run: npm test
-      - name: Build
-        run: npm run build
-
-  web:
-    name: WEB · regression
-    runs-on: ubuntu-latest
-    timeout-minutes: 20
-    defaults:
-      run:
-        working-directory: web-v2
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version: '24'
-          cache: npm
-          cache-dependency-path: web-v2/package-lock.json
-      - run: npm ci
-      - run: npm run typecheck
-      - name: F3.1 structural WEB contract
-        run: bash ../scripts/check-f3-1-web-contract.sh
-      - run: npm run build
-
-  deploy-preflight:
-    name: VPS-equivalent preflight / Docker
-    runs-on: ubuntu-latest
-    timeout-minutes: 30
-    needs: [api, web]
-    steps:
-      - uses: actions/checkout@v4
-      - name: Validate shell scripts
-        run: |
-          while IFS= read -r -d '' script; do
-            bash -n "$script"
-          done < <(find scripts -type f -name '*.sh' -print0)
-      - name: Validate Compose
-        run: docker compose --env-file .env.example config >/dev/null
-      - name: VPS-equivalent isolated API tests
-        run: |
-          set -Eeuo pipefail
-          image="dhv2-api:f4-preflight-${GITHUB_SHA::12}"
-          docker build --target builder -t "$image" api-v3
-          docker run --rm \
-            -v "$PWD/api-v3/test:/app/test:ro" \
-            -v "$PWD/api-v3/tsconfig.test.json:/app/tsconfig.test.json:ro" \
-            "$image" npm test
-          docker image rm "$image" >/dev/null 2>&1 || true
-      - name: Build production images
-        run: docker compose --env-file .env.example build api migrate web

.gitignore

@@ -11,6 +11,11 @@
 **/.vite/
 **/coverage/
 
+# Android / Gradle local state
+android-app/.gradle/
+android-app/**/build/
+android-app/local.properties
+
 # Backups / exports
 *.zip
 *.tar.gz
@@ -38,6 +43,8 @@ Thumbs.db
 *.key
 *.p12
 *.pfx
+*.jks
+*.keystore
 id_rsa
 id_ed25519
 *_github

android-app/RELEASE.md

@@ -0,0 +1,39 @@
+# DH Inspección Android · contrato de release F5
+
+## Estado de esta etapa
+
+La primera candidata de F5 es `0.13.0-rc1` (`versionCode 20`). Su objetivo es convertir el cliente Android en una barrera verificable del repositorio antes del piloto de campo.
+
+## Barrera obligatoria
+
+Todo cambio Android o de API que pueda afectar al cliente móvil debe pasar el workflow `Android CI / RC`:
+
+1. Android lint.
+2. Unit tests Android reales (el job falla si no existe ningún XML de tests con al menos una prueba).
+3. `assembleDebug`.
+4. `assembleRelease` para verificar que la variante productiva compile.
+5. Empaquetado del APK debug RC con SHA-256 y metadata de commit/versionado.
+
+El APK debug usa `com.korexlabs.dhinspeccion.debug`; es deliberadamente independiente de la app productiva y sirve para QA/piloto técnico sin sobrescribir una instalación release histórica.
+
+## Firma release
+
+La clave histórica de firma NO se versiona ni se reemplaza. La variante release se compila en CI, pero el APK de distribución final deberá firmarse con la clave histórica y comprobarse antes de instalarlo como actualización de `com.korexlabs.dhinspeccion`.
+
+No se debe generar una clave nueva para "resolver" una falta de acceso: eso rompería la continuidad de actualización de las tablets que ya tengan una versión firmada con la clave anterior.
+
+## Evidencia mínima de cada candidata
+
+El artefacto de CI contiene:
+
+- APK debug RC;
+- archivo `.sha256`;
+- `release-metadata.txt` con versión, versionCode, commit, applicationId, API base y canal.
+
+Para un release de campo definitivo se agregará además:
+
+- APK release firmada;
+- huella/certificado de firma comprobado contra la versión histórica;
+- prueba de actualización sobre una tablet con versión anterior;
+- smoke funcional contra producción;
+- registro del SHA Git exacto que originó la APK.

android-app/app/build.gradle.kts

@@ -12,8 +12,8 @@ android {
         applicationId = "com.korexlabs.dhinspeccion"
         minSdk = 26
         targetSdk = 36
-        versionCode = 19
-        versionName = "0.12.0"
+        versionCode = 20
+        versionName = "0.13.0-rc1"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
         vectorDrawables.useSupportLibrary = true
@@ -46,6 +46,11 @@ android {
     }
     kotlinOptions.jvmTarget = "17"
 
+    lint {
+        abortOnError = true
+        checkReleaseBuilds = true
+    }
+
     packaging.resources.excludes += "/META-INF/{AL2.0,LGPL2.1}"
 }
 

android-app/app/src/main/AndroidManifest.xml

@@ -6,6 +6,10 @@
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
 
+    <uses-feature
+        android:name="android.hardware.camera"
+        android:required="false" />
+
     <application
         android:allowBackup="false"
         android:label="@string/app_name"

android-app/app/src/main/java/com/korexlabs/dhinspeccion/MainViewModel.kt

@@ -151,11 +151,15 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         }
     }
 
-    fun createActForSelectedInventory() {
+    fun createActForSelectedInventory(urgency: String = "NON_URGENT") {
         val currentVisit = visit ?: return
         val asset = selectedFieldAsset?.asset
         if (currentVisit.status != "IN_PROGRESS") {
-            error = "La inspección debe estar en curso para crear un Acta."
+            error = "La Inspección debe estar en curso para crear un Acta."
+            return
+        }
+        if (urgency !in setOf("URGENT", "NON_URGENT")) {
+            error = "Elegí si el Acta es urgente o no urgente."
             return
         }
         if (asset == null) {
@@ -163,15 +167,21 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             return
         }
         if (acts.any { it.status == "DRAFT" }) {
-            error = "Ya existe un Acta en borrador. Cerrala o cancelala antes de crear la siguiente."
+            error = "Ya existe un Acta en borrador. Bloqueala o cancelala antes de crear la siguiente."
             return
         }
         launchBusy {
-            val created = actsRepository.create(currentVisit.id, asset.id, currentVisit.code)
+            val created = actsRepository.create(
+                currentVisit.id,
+                asset.id,
+                currentVisit.code,
+                urgency,
+            )
             selectedAct = created
             actClosure = actsRepository.closure(created.id)
             loadActsInternal(currentVisit.id, selectDraft = false)
-            notice = "${created.code} creada. Los Hallazgos nuevos quedarán vinculados explícitamente a esta Acta."
+            val urgencyLabel = if (urgency == "URGENT") "urgente" else "no urgente"
+            notice = "${created.code} creada como $urgencyLabel. Los Hallazgos nuevos quedarán vinculados explícitamente a esta Acta."
             if (selectedFieldAsset?.capture?.readyForFinding == true) {
                 loadFindingOptionsInternal(currentVisit.id, asset.id, created.id)
             }
@@ -196,7 +206,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         val visitId = visit?.id ?: return
         launchBusy {
             selectedFieldAsset = repository.selectFieldAsset(visitId, item.id)
-            notice = "Inventario agregado a la inspección."
+            notice = "Inventario agregado a la Inspección."
             inventory = repository.fieldInventory(visitId, null, null).data
             val draft = selectedDraftAct()
             if (selectedFieldAsset?.capture?.readyForFinding == true && draft != null) {
@@ -222,7 +232,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
     ) {
         val visitId = visit?.id ?: return
         if (visit?.status != "IN_PROGRESS") {
-            error = "La inspección debe estar en curso para dar de alta Inventario."
+            error = "La Inspección debe estar en curso para dar de alta Inventario."
             return
         }
         if (type.familyRequired && familyId == null) {
@@ -449,26 +459,21 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
                     absenceReason = reason.trim(),
                 ),
             )
-            notice = "Ausencia del responsable registrada."
+            notice = "Ausencia del responsable registrada. La manifestación de empresa quedará pendiente y deberá resolverse antes de sellar el Acta."
         }
     }
 
     fun prepareSelectedAct() {
         val actId = selectedAct?.id ?: return
         launchBusy {
-            actClosure = actsRepository.prepare(actId)
+            actClosure = actsRepository.lock(actId)
             refreshSelectedActInternal(actId)
-            notice = "Acta preparada. Su contenido quedó congelado para las firmas."
+            notice = "Acta bloqueada. Su contenido quedó inmutable; ahora deben resolverse las firmas y manifestaciones."
         }
     }
 
     fun reopenSelectedAct() {
-        val actId = selectedAct?.id ?: return
-        launchBusy {
-            actClosure = actsRepository.reopen(actId)
-            refreshSelectedActInternal(actId)
-            notice = "Acta reabierta. Podés corregirla antes de volver a preparar."
-        }
+        error = "Un Acta bloqueada es inmutable y no puede volver a borrador."
     }
 
     fun signSelectedActAsInspector(
@@ -507,13 +512,17 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
 
     fun recordCompanyOutcome(status: String, reason: String) {
         val actId = selectedAct?.id ?: return
+        if (status != "REFUSED") {
+            error = "La ausencia no resuelve la manifestación de la empresa. Registrá una firma o una negativa."
+            return
+        }
         if (reason.trim().length < 10) {
             error = "Indicá un motivo de al menos 10 caracteres."
             return
         }
         launchBusy {
             actClosure = actsRepository.companyOutcome(actId, status, reason)
-            notice = if (status == "ABSENT") "Ausencia de empresa asentada." else "Negativa a firmar asentada."
+            notice = "Negativa a firmar asentada."
         }
     }
 
@@ -521,11 +530,11 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         val currentVisit = visit ?: return
         val actId = selectedAct?.id ?: return
         launchBusy {
-            actClosure = actsRepository.closeAct(actId)
+            actClosure = actsRepository.seal(actId)
             refreshSelectedActInternal(actId)
             loadActsInternal(currentVisit.id, selectDraft = false)
             clearFindingState()
-            notice = "${selectedAct?.code ?: "Acta"} cerrada e inmutable. Podés crear otra Acta o finalizar la inspección."
+            notice = "${selectedAct?.code ?: "Acta"} SELLADA e inmutable. Podés crear otra Acta o continuar hacia el cierre de la Inspección."
         }
     }
 
@@ -534,7 +543,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         launchBusy {
             visit = actsRepository.closeVisit(visitId)
             loadVisitsInternal()
-            notice = "Inspección cerrada. Las Actas y documentos quedan disponibles para oficina."
+            notice = "Inspección cerrada. Todas sus Actas quedaron SELLADAS y disponibles para el circuito de oficina."
         }
     }
 

android-app/app/src/main/java/com/korexlabs/dhinspeccion/data/DhMobile.kt

@@ -7,8 +7,6 @@ import android.util.Base64
 import com.korexlabs.dhinspeccion.BuildConfig
 import com.squareup.moshi.Moshi
 import com.squareup.moshi.kotlin.reflect.KotlinJsonAdapterFactory
-import kotlinx.coroutines.sync.Mutex
-import kotlinx.coroutines.sync.withLock
 import okhttp3.MediaType.Companion.toMediaType
 import okhttp3.MultipartBody
 import okhttp3.OkHttpClient
@@ -69,6 +67,7 @@ data class StoredSession(
     val displayName: String,
     val accessToken: String,
     val refreshToken: String,
+    val mustChangePassword: Boolean = false,
 )
 
 // ---------- Inspections ----------
@@ -90,7 +89,6 @@ data class PersonSummary(
 data class VisitSummary(
     val id: String,
     val code: String,
-    val title: String? = null,
     val objective: String? = null,
     val status: String,
     val scopeAsset: AssetSummary? = null,
@@ -153,7 +151,6 @@ data class ChecklistSummary(
 data class VisitDetail(
     val id: String,
     val code: String,
-    val title: String? = null,
     val objective: String? = null,
     val status: String,
     val operationalArea: AssetSummary? = null,
@@ -294,9 +291,6 @@ interface DhApi {
     @POST("auth/mobile/login")
     suspend fun login(@Body request: LoginRequest): MobileSessionResponse
 
-    @POST("auth/mobile/refresh")
-    suspend fun refresh(@Body request: RefreshRequest): MobileSessionResponse
-
     @POST("auth/mobile/logout")
     suspend fun logout(@Header("Authorization") authorization: String): Map<String, Any?>
 
@@ -395,6 +389,7 @@ class SecureSessionStore(context: Context) {
                 displayName = json.optString("displayName", json.getString("username")),
                 accessToken = json.getString("accessToken"),
                 refreshToken = json.getString("refreshToken"),
+                mustChangePassword = json.optBoolean("mustChangePassword", false),
             )
         }.getOrElse {
             clear()
@@ -405,19 +400,26 @@ class SecureSessionStore(context: Context) {
     fun save(response: MobileSessionResponse): StoredSession {
         val displayName = listOfNotNull(response.user.firstName, response.user.lastName)
             .joinToString(" ").trim().ifBlank { response.user.username }
-        val stored = StoredSession(
-            userId = response.user.id,
-            username = response.user.username,
-            displayName = displayName,
-            accessToken = response.accessToken,
-            refreshToken = response.refreshToken,
+        return save(
+            StoredSession(
+                userId = response.user.id,
+                username = response.user.username,
+                displayName = displayName,
+                accessToken = response.accessToken,
+                refreshToken = response.refreshToken,
+                mustChangePassword = response.user.mustChangePassword,
+            ),
         )
+    }
+
+    fun save(stored: StoredSession): StoredSession {
         val json = JSONObject()
             .put("userId", stored.userId)
             .put("username", stored.username)
             .put("displayName", stored.displayName)
             .put("accessToken", stored.accessToken)
             .put("refreshToken", stored.refreshToken)
+            .put("mustChangePassword", stored.mustChangePassword)
             .toString()
         val cipher = Cipher.getInstance("AES/GCM/NoPadding")
         cipher.init(Cipher.ENCRYPT_MODE, key())
@@ -451,8 +453,7 @@ class SecureSessionStore(context: Context) {
 }
 
 class DhRepository(context: Context) {
-    private val store = SecureSessionStore(context.applicationContext)
-    private val refreshMutex = Mutex()
+    private val sessions = MobileSessionCoordinator.get(context.applicationContext)
     private val moshi = Moshi.Builder().addLast(KotlinJsonAdapterFactory()).build()
     private val api: DhApi = Retrofit.Builder()
         .baseUrl(BuildConfig.API_BASE_URL)
@@ -461,42 +462,45 @@ class DhRepository(context: Context) {
         .build()
         .create(DhApi::class.java)
 
-    fun currentSession(): StoredSession? = store.load()
+    fun currentSession(): StoredSession? = sessions.currentSession()
 
     suspend fun login(identifier: String, password: String): StoredSession =
-        store.save(api.login(LoginRequest(identifier.trim(), password)))
+        sessions.save(api.login(LoginRequest(identifier.trim(), password)))
+
+    suspend fun changePassword(currentPassword: String, newPassword: String): StoredSession =
+        sessions.changePassword(currentPassword, newPassword)
 
     suspend fun logout() {
-        val session = store.load()
+        val session = sessions.currentSession()
         if (session != null) runCatching { api.logout("Bearer ${session.accessToken}") }
-        store.clear()
+        sessions.clear()
     }
 
-    suspend fun visits(): VisitListResponse = authorized { session ->
+    suspend fun visits(): VisitListResponse = sessions.authorized { session ->
         api.visits("Bearer ${session.accessToken}", session.userId)
     }
 
-    suspend fun visit(id: String): VisitDetail = authorized { session ->
+    suspend fun visit(id: String): VisitDetail = sessions.authorized { session ->
         api.visit("Bearer ${session.accessToken}", id)
     }
 
-    suspend fun startVisit(id: String): VisitDetail = authorized { session ->
+    suspend fun startVisit(id: String): VisitDetail = sessions.authorized { session ->
         api.startVisit("Bearer ${session.accessToken}", id)
     }
 
-    suspend fun fieldInventory(visitId: String, search: String?, parentId: String? = null) = authorized { session ->
+    suspend fun fieldInventory(visitId: String, search: String?, parentId: String? = null) = sessions.authorized { session ->
         api.fieldInventory("Bearer ${session.accessToken}", visitId, search?.takeIf { it.isNotBlank() }, parentId)
     }
 
-    suspend fun fieldTypes(visitId: String, parentId: String?) = authorized { session ->
+    suspend fun fieldTypes(visitId: String, parentId: String?) = sessions.authorized { session ->
         api.fieldTypes("Bearer ${session.accessToken}", visitId, parentId)
     }
 
-    suspend fun selectFieldAsset(visitId: String, assetId: String) = authorized { session ->
+    suspend fun selectFieldAsset(visitId: String, assetId: String) = sessions.authorized { session ->
         api.selectFieldAsset("Bearer ${session.accessToken}", visitId, assetId)
     }
 
-    suspend fun createFieldAsset(visitId: String, request: CreateFieldInventoryRequest) = authorized { session ->
+    suspend fun createFieldAsset(visitId: String, request: CreateFieldInventoryRequest) = sessions.authorized { session ->
         api.createFieldAsset("Bearer ${session.accessToken}", visitId, request)
     }
 
@@ -505,7 +509,7 @@ class DhRepository(context: Context) {
         assetId: String,
         canonicalAssetId: String,
         reason: String,
-    ): FieldInventoryMergeResult = authorized { session ->
+    ): FieldInventoryMergeResult = sessions.authorized { session ->
         api.mergeFieldAsset(
             "Bearer ${session.accessToken}",
             visitId,
@@ -522,46 +526,28 @@ class DhRepository(context: Context) {
         longitude: Double,
         accuracyM: Double?,
         capturedAt: String = Instant.now().toString(),
-    ): FieldPhotoResponse = authorized { session ->
-        val text = "text/plain".toMediaType()
-        val body = file.asRequestBody("image/jpeg".toMediaType())
-        val part = MultipartBody.Part.createFormData("file", file.name, body)
-        api.uploadFieldPhoto(
-            authorization = "Bearer ${session.accessToken}",
-            visitId = visitId,
-            assetId = assetId,
-            file = part,
-            latitude = latitude.toString().toRequestBody(text),
-            longitude = longitude.toString().toRequestBody(text),
-            accuracy = accuracyM?.toString()?.toRequestBody(text),
-            capturedAt = capturedAt.toRequestBody(text),
-            deviceLabel = "DH Android".toRequestBody(text),
-            exifLatitude = latitude.toString().toRequestBody(text),
-            exifLongitude = longitude.toString().toRequestBody(text),
-            exifCapturedAt = capturedAt.toRequestBody(text),
-        )
-    }
-
-    private suspend fun <T> authorized(block: suspend (StoredSession) -> T): T {
-        var session = store.load() ?: throw IllegalStateException("Sesión no iniciada")
-        try {
-            return block(session)
-        } catch (error: HttpException) {
-            if (error.code() != 401) throw error
-        }
-        session = refresh(session.refreshToken)
-        return block(session)
-    }
-
-    private suspend fun refresh(previousRefreshToken: String): StoredSession = refreshMutex.withLock {
-        val latest = store.load() ?: throw IllegalStateException("Sesión no iniciada")
-        if (latest.refreshToken != previousRefreshToken) return@withLock latest
-        try {
-            store.save(api.refresh(RefreshRequest(previousRefreshToken)))
-        } catch (error: Throwable) {
-            store.clear()
-            throw error
+    ): FieldPhotoResponse {
+        val response = sessions.authorized { session ->
+            val text = "text/plain".toMediaType()
+            val body = file.asRequestBody("image/jpeg".toMediaType())
+            val part = MultipartBody.Part.createFormData("file", file.name, body)
+            api.uploadFieldPhoto(
+                authorization = "Bearer ${session.accessToken}",
+                visitId = visitId,
+                assetId = assetId,
+                file = part,
+                latitude = latitude.toString().toRequestBody(text),
+                longitude = longitude.toString().toRequestBody(text),
+                accuracy = accuracyM?.toString()?.toRequestBody(text),
+                capturedAt = capturedAt.toRequestBody(text),
+                deviceLabel = "DH Android".toRequestBody(text),
+                exifLatitude = latitude.toString().toRequestBody(text),
+                exifLongitude = longitude.toString().toRequestBody(text),
+                exifCapturedAt = capturedAt.toRequestBody(text),
+            )
         }
+        file.delete()
+        return response
     }
 
     companion object {

android-app/app/src/main/java/com/korexlabs/dhinspeccion/data/FieldFindingsMobile.kt

@@ -4,15 +4,12 @@ import android.content.Context
 import com.korexlabs.dhinspeccion.BuildConfig
 import com.squareup.moshi.Moshi
 import com.squareup.moshi.kotlin.reflect.KotlinJsonAdapterFactory
-import kotlinx.coroutines.sync.Mutex
-import kotlinx.coroutines.sync.withLock
 import okhttp3.MediaType.Companion.toMediaType
 import okhttp3.MultipartBody
 import okhttp3.OkHttpClient
 import okhttp3.RequestBody
 import okhttp3.RequestBody.Companion.asRequestBody
 import okhttp3.RequestBody.Companion.toRequestBody
-import retrofit2.HttpException
 import retrofit2.Retrofit
 import retrofit2.converter.moshi.MoshiConverterFactory
 import retrofit2.http.Body
@@ -165,18 +162,14 @@ private interface FieldFindingsApi {
         @Part("accuracyM") accuracyM: RequestBody?,
         @Part("deviceLabel") deviceLabel: RequestBody,
     ): FieldFindingEvidence
-
-    @POST("auth/mobile/refresh")
-    suspend fun refresh(@Body request: RefreshRequest): MobileSessionResponse
 }
 
 /**
  * Cliente de campo para Hallazgos y sus evidencias append-only.
- * F3.2 exige que la APK identifique explícitamente el Acta activa.
+ * F5 comparte autenticación con Inventario y Actas para serializar refresh tokens rotativos.
  */
 class FieldFindingsRepository(context: Context) {
-    private val store = SecureSessionStore(context.applicationContext)
-    private val refreshMutex = Mutex()
+    private val sessions = MobileSessionCoordinator.get(context.applicationContext)
     private val moshi = Moshi.Builder().addLast(KotlinJsonAdapterFactory()).build()
     private val api: FieldFindingsApi = Retrofit.Builder()
         .baseUrl(BuildConfig.API_BASE_URL)
@@ -186,7 +179,7 @@ class FieldFindingsRepository(context: Context) {
         .create(FieldFindingsApi::class.java)
 
     suspend fun options(visitId: String, assetId: String, actId: String): FieldFindingOptionsResponse =
-        authorized { session ->
+        sessions.authorized { session ->
             api.options("Bearer ${session.accessToken}", visitId, assetId, actId)
         }
 
@@ -194,11 +187,11 @@ class FieldFindingsRepository(context: Context) {
         visitId: String,
         assetId: String,
         request: CreateFieldFindingRequest,
-    ): FieldFindingCreateResponse = authorized { session ->
+    ): FieldFindingCreateResponse = sessions.authorized { session ->
         api.create("Bearer ${session.accessToken}", visitId, assetId, request)
     }
 
-    suspend fun evidence(findingId: String): FieldFindingEvidenceListResponse = authorized { session ->
+    suspend fun evidence(findingId: String): FieldFindingEvidenceListResponse = sessions.authorized { session ->
         api.evidence("Bearer ${session.accessToken}", findingId)
     }
 
@@ -211,48 +204,30 @@ class FieldFindingsRepository(context: Context) {
         title: String? = null,
         description: String? = null,
         capturedAt: String = Instant.now().toString(),
-    ): FieldFindingEvidence = authorized { session ->
-        val text = "text/plain".toMediaType()
-        val part = MultipartBody.Part.createFormData(
-            "file",
-            file.name,
-            file.asRequestBody("image/jpeg".toMediaType()),
-        )
-        api.uploadEvidence(
-            authorization = "Bearer ${session.accessToken}",
-            findingId = findingId,
-            file = part,
-            kind = "PHOTO".toRequestBody(text),
-            purpose = "OBSERVATION".toRequestBody(text),
-            title = title?.trim()?.takeIf { it.isNotBlank() }?.toRequestBody(text),
-            description = description?.trim()?.takeIf { it.isNotBlank() }?.toRequestBody(text),
-            capturedAt = capturedAt.toRequestBody(text),
-            latitude = latitude.toString().toRequestBody(text),
-            longitude = longitude.toString().toRequestBody(text),
-            accuracyM = accuracyM?.toString()?.toRequestBody(text),
-            deviceLabel = "DH Android".toRequestBody(text),
-        )
-    }
-
-    private suspend fun <T> authorized(block: suspend (StoredSession) -> T): T {
-        var session = store.load() ?: throw IllegalStateException("Sesión no iniciada")
-        try {
-            return block(session)
-        } catch (error: HttpException) {
-            if (error.code() != 401) throw error
-        }
-        session = refresh(session.refreshToken)
-        return block(session)
-    }
-
-    private suspend fun refresh(previousRefreshToken: String): StoredSession = refreshMutex.withLock {
-        val latest = store.load() ?: throw IllegalStateException("Sesión no iniciada")
-        if (latest.refreshToken != previousRefreshToken) return@withLock latest
-        try {
-            store.save(api.refresh(RefreshRequest(previousRefreshToken)))
-        } catch (error: Throwable) {
-            store.clear()
-            throw error
+    ): FieldFindingEvidence {
+        val response = sessions.authorized { session ->
+            val text = "text/plain".toMediaType()
+            val part = MultipartBody.Part.createFormData(
+                "file",
+                file.name,
+                file.asRequestBody("image/jpeg".toMediaType()),
+            )
+            api.uploadEvidence(
+                authorization = "Bearer ${session.accessToken}",
+                findingId = findingId,
+                file = part,
+                kind = "PHOTO".toRequestBody(text),
+                purpose = "OBSERVATION".toRequestBody(text),
+                title = title?.trim()?.takeIf { it.isNotBlank() }?.toRequestBody(text),
+                description = description?.trim()?.takeIf { it.isNotBlank() }?.toRequestBody(text),
+                capturedAt = capturedAt.toRequestBody(text),
+                latitude = latitude.toString().toRequestBody(text),
+                longitude = longitude.toString().toRequestBody(text),
+                accuracyM = accuracyM?.toString()?.toRequestBody(text),
+                deviceLabel = "DH Android".toRequestBody(text),
+            )
         }
+        file.delete()
+        return response
     }
 }

android-app/app/src/main/java/com/korexlabs/dhinspeccion/data/MobileActs.kt

@@ -4,15 +4,12 @@ import android.content.Context
 import com.korexlabs.dhinspeccion.BuildConfig
 import com.squareup.moshi.Moshi
 import com.squareup.moshi.kotlin.reflect.KotlinJsonAdapterFactory
-import kotlinx.coroutines.sync.Mutex
-import kotlinx.coroutines.sync.withLock
 import okhttp3.MediaType.Companion.toMediaType
 import okhttp3.MultipartBody
 import okhttp3.OkHttpClient
 import okhttp3.RequestBody
 import okhttp3.RequestBody.Companion.asRequestBody
 import okhttp3.RequestBody.Companion.toRequestBody
-import retrofit2.HttpException
 import retrofit2.Retrofit
 import retrofit2.converter.moshi.MoshiConverterFactory
 import retrofit2.http.Body
@@ -37,6 +34,15 @@ data class MobileActSummary(
     val title: String,
     val summary: String,
     val observations: String? = null,
+    val urgency: String = "NON_URGENT",
+    val deadlineDays: Int? = null,
+    val deadlineDayType: String? = null,
+    val deadlineBasis: String? = null,
+    val deadlineBaseAt: String? = null,
+    val deadlineAt: String? = null,
+    val lockedAt: String? = null,
+    val lockedSha256: String? = null,
+    val sealedAt: String? = null,
     val currentVersion: Int = 0,
     val closedAt: String? = null,
     val closureSha256: String? = null,
@@ -53,6 +59,15 @@ data class MobileActDetail(
     val title: String,
     val summary: String,
     val observations: String? = null,
+    val urgency: String = "NON_URGENT",
+    val deadlineDays: Int? = null,
+    val deadlineDayType: String? = null,
+    val deadlineBasis: String? = null,
+    val deadlineBaseAt: String? = null,
+    val deadlineAt: String? = null,
+    val lockedAt: String? = null,
+    val lockedSha256: String? = null,
+    val sealedAt: String? = null,
     val currentVersion: Int = 0,
     val closedAt: String? = null,
     val closureSha256: String? = null,
@@ -75,6 +90,7 @@ data class MobileActListResponse(
 
 data class CreateMobileActRequest(
     val occurredAt: String,
+    val urgency: String,
     val title: String,
     val summary: String,
     val observations: String? = null,
@@ -113,6 +129,15 @@ data class MobileActClosureHeader(
     val code: String,
     val status: String,
     val visitId: String,
+    val urgency: String = "NON_URGENT",
+    val deadlineDays: Int? = null,
+    val deadlineDayType: String? = null,
+    val deadlineBasis: String? = null,
+    val deadlineBaseAt: String? = null,
+    val deadlineAt: String? = null,
+    val lockedAt: String? = null,
+    val lockedSha256: String? = null,
+    val sealedAt: String? = null,
     val currentVersion: Int = 0,
     val closedAt: String? = null,
     val closureSha256: String? = null,
@@ -169,7 +194,7 @@ data class MobileCompanyOutcomeRequest(
     val reason: String,
 )
 
-data class MobileCloseActRequest(
+data class MobileSealActRequest(
     val clientClosedAt: String = Instant.now().toString(),
     val uploadMode: String = "ONLINE",
 )
@@ -219,14 +244,8 @@ private interface MobileActsApi {
         @Body request: MobileResponsibleRequest,
     ): MobileActClosure
 
-    @POST("inspection-acts/{actId}/ready")
-    suspend fun ready(
-        @Header("Authorization") authorization: String,
-        @Path("actId") actId: String,
-    ): MobileActClosure
-
-    @POST("inspection-acts/{actId}/reopen")
-    suspend fun reopen(
+    @POST("inspection-acts/{actId}/lock")
+    suspend fun lock(
         @Header("Authorization") authorization: String,
         @Path("actId") actId: String,
     ): MobileActClosure
@@ -268,11 +287,11 @@ private interface MobileActsApi {
         @Body request: MobileCompanyOutcomeRequest,
     ): MobileActClosure
 
-    @POST("inspection-acts/{actId}/close")
-    suspend fun closeAct(
+    @POST("inspection-acts/{actId}/seal")
+    suspend fun sealAct(
         @Header("Authorization") authorization: String,
         @Path("actId") actId: String,
-        @Body request: MobileCloseActRequest,
+        @Body request: MobileSealActRequest,
     ): MobileActClosure
 
     @POST("inspection-visits/{visitId}/close")
@@ -281,14 +300,10 @@ private interface MobileActsApi {
         @Path("visitId") visitId: String,
         @Body request: MobileCloseVisitRequest,
     ): VisitDetail
-
-    @POST("auth/mobile/refresh")
-    suspend fun refresh(@Body request: RefreshRequest): MobileSessionResponse
 }
 
 class MobileActsRepository(context: Context) {
-    private val store = SecureSessionStore(context.applicationContext)
-    private val refreshMutex = Mutex()
+    private val sessions = MobileSessionCoordinator.get(context.applicationContext)
     private val moshi = Moshi.Builder().addLast(KotlinJsonAdapterFactory()).build()
     private val api: MobileActsApi = Retrofit.Builder()
         .baseUrl(BuildConfig.API_BASE_URL)
@@ -297,22 +312,28 @@ class MobileActsRepository(context: Context) {
         .build()
         .create(MobileActsApi::class.java)
 
-    suspend fun list(visitId: String): MobileActListResponse = authorized { session ->
+    suspend fun list(visitId: String): MobileActListResponse = sessions.authorized { session ->
         api.listActs("Bearer ${session.accessToken}", visitId)
     }
 
-    suspend fun get(actId: String): MobileActDetail = authorized { session ->
+    suspend fun get(actId: String): MobileActDetail = sessions.authorized { session ->
         api.act("Bearer ${session.accessToken}", actId)
     }
 
-    suspend fun create(visitId: String, assetId: String, visitCode: String): MobileActDetail = authorized { session ->
+    suspend fun create(
+        visitId: String,
+        assetId: String,
+        visitCode: String,
+        urgency: String = "NON_URGENT",
+    ): MobileActDetail = sessions.authorized { session ->
         api.createAct(
             "Bearer ${session.accessToken}",
             visitId,
             CreateMobileActRequest(
                 occurredAt = Instant.now().toString(),
+                urgency = urgency,
                 title = "Acta de inspección $visitCode",
-                summary = "Acta de inspección en curso. Los Hallazgos y observaciones se incorporan de forma trazable durante la visita.",
+                summary = "Acta de inspección en curso. Los Hallazgos y observaciones se incorporan de forma trazable durante la inspección.",
                 assetIds = listOf(assetId),
             ),
         )
@@ -322,25 +343,21 @@ class MobileActsRepository(context: Context) {
         val detail = get(actId)
         if (detail.assets.any { it.id == assetId }) return detail
         val ids = (detail.assets.map { it.id } + assetId).distinct()
-        return authorized { session ->
+        return sessions.authorized { session ->
             api.updateAct("Bearer ${session.accessToken}", actId, UpdateMobileActRequest(ids))
         }
     }
 
-    suspend fun closure(actId: String): MobileActClosure = authorized { session ->
+    suspend fun closure(actId: String): MobileActClosure = sessions.authorized { session ->
         api.closure("Bearer ${session.accessToken}", actId)
     }
 
-    suspend fun setResponsible(actId: String, request: MobileResponsibleRequest): MobileActClosure = authorized { session ->
+    suspend fun setResponsible(actId: String, request: MobileResponsibleRequest): MobileActClosure = sessions.authorized { session ->
         api.responsible("Bearer ${session.accessToken}", actId, request)
     }
 
-    suspend fun prepare(actId: String): MobileActClosure = authorized { session ->
-        api.ready("Bearer ${session.accessToken}", actId)
-    }
-
-    suspend fun reopen(actId: String): MobileActClosure = authorized { session ->
-        api.reopen("Bearer ${session.accessToken}", actId)
+    suspend fun lock(actId: String): MobileActClosure = sessions.authorized { session ->
+        api.lock("Bearer ${session.accessToken}", actId)
     }
 
     suspend fun signInspector(
@@ -370,7 +387,7 @@ class MobileActsRepository(context: Context) {
         statement = statement,
     )
 
-    suspend fun companyOutcome(actId: String, status: String, reason: String): MobileActClosure = authorized { session ->
+    suspend fun companyOutcome(actId: String, status: String, reason: String): MobileActClosure = sessions.authorized { session ->
         api.companyOutcome(
             "Bearer ${session.accessToken}",
             actId,
@@ -378,11 +395,11 @@ class MobileActsRepository(context: Context) {
         )
     }
 
-    suspend fun closeAct(actId: String): MobileActClosure = authorized { session ->
-        api.closeAct("Bearer ${session.accessToken}", actId, MobileCloseActRequest())
+    suspend fun seal(actId: String): MobileActClosure = sessions.authorized { session ->
+        api.sealAct("Bearer ${session.accessToken}", actId, MobileSealActRequest())
     }
 
-    suspend fun closeVisit(visitId: String): VisitDetail = authorized { session ->
+    suspend fun closeVisit(visitId: String): VisitDetail = sessions.authorized { session ->
         api.closeVisit("Bearer ${session.accessToken}", visitId, MobileCloseVisitRequest())
     }
 
@@ -395,53 +412,35 @@ class MobileActsRepository(context: Context) {
         company: Boolean,
         manifestation: String? = null,
         statement: String? = null,
-    ): MobileActClosure = authorized { session ->
-        val text = "text/plain".toMediaType()
-        val file = MultipartBody.Part.createFormData(
-            "file",
-            png.name,
-            png.asRequestBody("image/png".toMediaType()),
-        )
-        val consent = "true".toRequestBody(text)
-        val signedAt = Instant.now().toString().toRequestBody(text)
-        val device = "DH Android".toRequestBody(text)
-        val lat = latitude?.toString()?.toRequestBody(text)
-        val lon = longitude?.toString()?.toRequestBody(text)
-        val accuracy = accuracyM?.toString()?.toRequestBody(text)
-        if (company) {
-            api.signCompany(
-                "Bearer ${session.accessToken}", actId, file, consent, signedAt,
-                lat, lon, accuracy, device,
-                manifestation?.toRequestBody(text),
-                statement?.trim()?.takeIf { it.isNotBlank() }?.toRequestBody(text),
-            )
-        } else {
-            api.signInspector(
-                "Bearer ${session.accessToken}", actId, file, consent, signedAt,
-                lat, lon, accuracy, device,
+    ): MobileActClosure {
+        val response = sessions.authorized { session ->
+            val text = "text/plain".toMediaType()
+            val filePart = MultipartBody.Part.createFormData(
+                "file",
+                png.name,
+                png.asRequestBody("image/png".toMediaType()),
             )
+            val consent = "true".toRequestBody(text)
+            val signedAt = Instant.now().toString().toRequestBody(text)
+            val device = "DH Android".toRequestBody(text)
+            val lat = latitude?.toString()?.toRequestBody(text)
+            val lon = longitude?.toString()?.toRequestBody(text)
+            val accuracy = accuracyM?.toString()?.toRequestBody(text)
+            if (company) {
+                api.signCompany(
+                    "Bearer ${session.accessToken}", actId, filePart, consent, signedAt,
+                    lat, lon, accuracy, device,
+                    manifestation?.toRequestBody(text),
+                    statement?.trim()?.takeIf { it.isNotBlank() }?.toRequestBody(text),
+                )
+            } else {
+                api.signInspector(
+                    "Bearer ${session.accessToken}", actId, filePart, consent, signedAt,
+                    lat, lon, accuracy, device,
+                )
+            }
         }
-    }
-
-    private suspend fun <T> authorized(block: suspend (StoredSession) -> T): T {
-        var session = store.load() ?: throw IllegalStateException("Sesión no iniciada")
-        try {
-            return block(session)
-        } catch (error: HttpException) {
-            if (error.code() != 401) throw error
-        }
-        session = refresh(session.refreshToken)
-        return block(session)
-    }
-
-    private suspend fun refresh(previousRefreshToken: String): StoredSession = refreshMutex.withLock {
-        val latest = store.load() ?: throw IllegalStateException("Sesión no iniciada")
-        if (latest.refreshToken != previousRefreshToken) return@withLock latest
-        try {
-            store.save(api.refresh(RefreshRequest(previousRefreshToken)))
-        } catch (error: Throwable) {
-            store.clear()
-            throw error
-        }
+        png.delete()
+        return response
     }
 }

android-app/app/src/main/java/com/korexlabs/dhinspeccion/data/MobileSessionCoordinator.kt

@@ -0,0 +1,98 @@
+package com.korexlabs.dhinspeccion.data
+
+import android.content.Context
+import com.korexlabs.dhinspeccion.BuildConfig
+import com.squareup.moshi.Moshi
+import com.squareup.moshi.kotlin.reflect.KotlinJsonAdapterFactory
+import okhttp3.OkHttpClient
+import retrofit2.HttpException
+import retrofit2.Retrofit
+import retrofit2.converter.moshi.MoshiConverterFactory
+import retrofit2.http.Body
+import retrofit2.http.Header
+import retrofit2.http.POST
+
+data class ChangeMobilePasswordRequest(
+    val currentPassword: String,
+    val newPassword: String,
+)
+
+data class ChangeMobilePasswordResponse(
+    val status: String,
+    val mustChangePassword: Boolean,
+)
+
+private interface MobileSessionApi {
+    @POST("auth/mobile/refresh")
+    suspend fun refresh(@Body request: RefreshRequest): MobileSessionResponse
+
+    @POST("auth/change-password")
+    suspend fun changePassword(
+        @Header("Authorization") authorization: String,
+        @Body request: ChangeMobilePasswordRequest,
+    ): ChangeMobilePasswordResponse
+}
+
+/**
+ * Único coordinador de sesión del proceso Android.
+ *
+ * Todos los repositorios comparten el mismo gate de refresh para que un token rotativo no sea
+ * consumido en paralelo por Inventario, Hallazgos y Actas.
+ */
+class MobileSessionCoordinator private constructor(context: Context) {
+    private val store = SecureSessionStore(context.applicationContext)
+    private val gate = SessionRefreshGate()
+    private val moshi = Moshi.Builder().addLast(KotlinJsonAdapterFactory()).build()
+    private val api: MobileSessionApi = Retrofit.Builder()
+        .baseUrl(BuildConfig.API_BASE_URL)
+        .client(OkHttpClient.Builder().build())
+        .addConverterFactory(MoshiConverterFactory.create(moshi))
+        .build()
+        .create(MobileSessionApi::class.java)
+
+    fun currentSession(): StoredSession? = store.load()
+
+    fun save(response: MobileSessionResponse): StoredSession = store.save(response)
+
+    fun clear() = store.clear()
+
+    suspend fun <T> authorized(block: suspend (StoredSession) -> T): T {
+        var session = store.load() ?: throw IllegalStateException("Sesión no iniciada")
+        try {
+            return block(session)
+        } catch (error: HttpException) {
+            if (error.code() != 401) throw error
+        }
+
+        session = gate.refreshIfNeeded(
+            previousRefreshToken = session.refreshToken,
+            load = store::load,
+            save = store::save,
+            clear = store::clear,
+            refresh = { token -> api.refresh(RefreshRequest(token)) },
+        )
+        return block(session)
+    }
+
+    suspend fun changePassword(currentPassword: String, newPassword: String): StoredSession {
+        val sessionUsed = authorized { session ->
+            api.changePassword(
+                authorization = "Bearer ${session.accessToken}",
+                request = ChangeMobilePasswordRequest(currentPassword, newPassword),
+            )
+            session
+        }
+        val latest = store.load() ?: sessionUsed
+        return store.save(latest.copy(mustChangePassword = false))
+    }
+
+    companion object {
+        @Volatile
+        private var instance: MobileSessionCoordinator? = null
+
+        fun get(context: Context): MobileSessionCoordinator =
+            instance ?: synchronized(this) {
+                instance ?: MobileSessionCoordinator(context.applicationContext).also { instance = it }
+            }
+    }
+}

android-app/app/src/main/java/com/korexlabs/dhinspeccion/data/SessionRefreshGate.kt

@@ -0,0 +1,32 @@
+package com.korexlabs.dhinspeccion.data
+
+import kotlinx.coroutines.sync.Mutex
+import kotlinx.coroutines.sync.withLock
+
+/**
+ * Serializa la rotación del refresh token a nivel de proceso.
+ *
+ * El backend rota el token en cada refresh. Si dos repositorios reciben 401 al mismo tiempo,
+ * sólo el primero debe consumir el token anterior; el segundo reutiliza la sesión ya renovada.
+ */
+class SessionRefreshGate {
+    private val mutex = Mutex()
+
+    suspend fun refreshIfNeeded(
+        previousRefreshToken: String,
+        load: () -> StoredSession?,
+        save: (MobileSessionResponse) -> StoredSession,
+        clear: () -> Unit,
+        refresh: suspend (String) -> MobileSessionResponse,
+    ): StoredSession = mutex.withLock {
+        val latest = load() ?: throw IllegalStateException("Sesión no iniciada")
+        if (latest.refreshToken != previousRefreshToken) return@withLock latest
+
+        try {
+            save(refresh(previousRefreshToken))
+        } catch (error: Throwable) {
+            clear()
+            throw error
+        }
+    }
+}

android-app/app/src/main/java/com/korexlabs/dhinspeccion/domain/MobileWorkflowRules.kt

@@ -0,0 +1,54 @@
+package com.korexlabs.dhinspeccion.domain
+
+/**
+ * UX-side mirrors of server invariants used to prevent invalid field actions before a request is sent.
+ * The API remains authoritative; these rules must never be used to weaken backend validation.
+ */
+object MobileWorkflowRules {
+    private val validUrgencies = setOf("URGENT", "NON_URGENT")
+    private val terminalCompanyOutcomes = setOf("SIGNED", "REFUSED", "ABSENT")
+
+    fun canStartInspection(status: String): Boolean = status == "PLANNED"
+
+    fun hasDraftAct(statuses: Iterable<String>): Boolean = statuses.any { it == "DRAFT" }
+
+    fun canCreateAct(
+        visitStatus: String,
+        actStatuses: Iterable<String>,
+        hasSelectedInventory: Boolean,
+        urgency: String,
+    ): Boolean =
+        visitStatus == "IN_PROGRESS" &&
+            !hasDraftAct(actStatuses) &&
+            hasSelectedInventory &&
+            urgency in validUrgencies
+
+    fun canCreateFieldInventory(visitStatus: String): Boolean = visitStatus == "IN_PROGRESS"
+
+    fun canRegisterFinding(
+        visitStatus: String,
+        selectedActStatus: String?,
+        inventoryReadyForFinding: Boolean,
+    ): Boolean =
+        visitStatus == "IN_PROGRESS" &&
+            selectedActStatus == "DRAFT" &&
+            inventoryReadyForFinding
+
+    fun canLockAct(actStatus: String?, responsibleDefined: Boolean): Boolean =
+        actStatus == "DRAFT" && responsibleDefined
+
+    fun canSealAct(
+        actStatus: String?,
+        inspectorSigned: Boolean,
+        companyOutcomeStatus: String?,
+    ): Boolean =
+        actStatus == "LOCKED" &&
+            inspectorSigned &&
+            companyOutcomeStatus in terminalCompanyOutcomes
+
+    fun canCloseInspection(visitStatus: String, actStatuses: Iterable<String>): Boolean {
+        if (visitStatus != "IN_PROGRESS") return false
+        val active = actStatuses.filter { it != "CANCELLED" }
+        return active.isNotEmpty() && active.all { it == "SEALED" }
+    }
+}

android-app/app/src/main/java/com/korexlabs/dhinspeccion/ui/DhApp.kt

@@ -541,7 +541,9 @@ private fun hasLocation(context: Context): Boolean =
     hasPermission(context, Manifest.permission.ACCESS_FINE_LOCATION) || hasPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION)
 
 private suspend fun currentGeo(context: Context): GeoSnapshot = suspendCancellableCoroutine { continuation ->
-    if (!hasLocation(context)) {
+    val fineGranted = ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED
+    val coarseGranted = ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED
+    if (!fineGranted && !coarseGranted) {
         continuation.resumeWithException(SecurityException("Se necesita permiso de ubicación."))
         return@suspendCancellableCoroutine
     }

android-app/app/src/main/java/com/korexlabs/dhinspeccion/ui/F3VisitRoot.kt

@@ -721,7 +721,9 @@ private fun f3HasLocation(context: Context): Boolean =
         f3HasPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION)
 
 private suspend fun currentF3Geo(context: Context): F3GeoSnapshot = suspendCancellableCoroutine { continuation ->
-    if (!f3HasLocation(context)) {
+    val fineGranted = ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED
+    val coarseGranted = ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED
+    if (!fineGranted && !coarseGranted) {
         continuation.resumeWithException(SecurityException("Se necesita permiso de ubicación."))
         return@suspendCancellableCoroutine
     }

android-app/app/src/main/java/com/korexlabs/dhinspeccion/ui/FieldFindingScreen.kt

@@ -383,7 +383,9 @@ private fun findingHasLocation(context: Context): Boolean =
         findingHasPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION)
 
 private suspend fun currentFindingGeo(context: Context): FindingGeoSnapshot = suspendCancellableCoroutine { continuation ->
-    if (!findingHasLocation(context)) {
+    val fineGranted = ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED
+    val coarseGranted = ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED
+    if (!fineGranted && !coarseGranted) {
         continuation.resumeWithException(SecurityException("Se necesita permiso de ubicación."))
         return@suspendCancellableCoroutine
     }

android-app/app/src/main/java/com/korexlabs/dhinspeccion/ui/MobileActsScreen.kt

@@ -60,6 +60,7 @@ fun MobileActsScreen(
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
 
+    var newActUrgency by rememberSaveable(visit.id) { mutableStateOf("NON_URGENT") }
     var attendance by rememberSaveable(selected?.id) {
         mutableStateOf(closure?.responsible?.attendanceStatus ?: "PRESENT")
     }
@@ -129,19 +130,20 @@ fun MobileActsScreen(
 
         Card(Modifier.fillMaxWidth()) {
             Column(Modifier.padding(12.dp), verticalArrangement = Arrangement.spacedBy(8.dp)) {
-                Text("Actas de esta inspección", fontWeight = FontWeight.Bold)
+                Text("Actas de esta Inspección", fontWeight = FontWeight.Bold)
                 if (model.acts.isEmpty()) {
                     Text("Todavía no hay Actas. La primera se inicia sobre una Instalación/Subinstalación seleccionada.")
                 }
                 model.acts.forEach { act ->
                     val active = selected?.id == act.id
+                    val urgency = if (act.urgency == "URGENT") "URGENTE" else "No urgente"
                     OutlinedButton(
                         onClick = { model.selectAct(act.id) },
                         modifier = Modifier.fillMaxWidth(),
                     ) {
                         Text(
                             (if (active) "✓ " else "") +
-                                "${act.code} · ${actStatusLabel(act.status)} · ${act.findingCount} Hallazgo${if (act.findingCount == 1) "" else "s"}",
+                                "${act.code} · ${actStatusLabel(act.status)} · $urgency · ${act.findingCount} Hallazgo${if (act.findingCount == 1) "" else "s"}",
                         )
                     }
                 }
@@ -156,12 +158,31 @@ fun MobileActsScreen(
             ) {
                 Column(Modifier.padding(12.dp), verticalArrangement = Arrangement.spacedBy(8.dp)) {
                     Text("Nueva Acta", fontWeight = FontWeight.Bold)
-                    if (model.acts.any { it.status == "READY" }) {
+                    if (model.acts.any { it.status == "LOCKED" }) {
                         Text(
-                            "Puede existir una nueva Acta en borrador aunque haya Actas preparadas pendientes de firma de empresa. Sólo se permite un borrador a la vez.",
+                            "Podés abrir una nueva Acta aunque otra esté BLOQUEADA esperando firmas. Sólo se permite un borrador a la vez.",
                             style = MaterialTheme.typography.bodySmall,
                         )
                     }
+                    Text("Urgencia del Acta", fontWeight = FontWeight.Bold)
+                    Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.spacedBy(8.dp)) {
+                        AssistChip(
+                            onClick = { newActUrgency = "NON_URGENT" },
+                            label = { Text(if (newActUrgency == "NON_URGENT") "✓ No urgente" else "No urgente") },
+                        )
+                        AssistChip(
+                            onClick = { newActUrgency = "URGENT" },
+                            label = { Text(if (newActUrgency == "URGENT") "✓ Urgente" else "Urgente") },
+                        )
+                    }
+                    Text(
+                        if (newActUrgency == "URGENT") {
+                            "El plazo urgente se computará desde el Acta según la política institucional vigente al bloquearla."
+                        } else {
+                            "El plazo no urgente se computará desde la oficialización GEDO según la política institucional vigente al bloquearla."
+                        },
+                        style = MaterialTheme.typography.bodySmall,
+                    )
                     val selectedInventory = model.selectedFieldAsset?.asset
                     if (selectedInventory == null) {
                         Text("Primero elegí una Instalación o Subinstalación desde Inventario de campo. Ese registro será el primer elemento del Acta.")
@@ -171,7 +192,7 @@ fun MobileActsScreen(
                     } else {
                         Text("Inventario inicial: ${selectedInventory.name} · ${selectedInventory.code}")
                         Button(
-                            onClick = { model.createActForSelectedInventory() },
+                            onClick = { model.createActForSelectedInventory(newActUrgency) },
                             enabled = !model.busy,
                             modifier = Modifier.fillMaxWidth(),
                         ) { Text("Crear nueva Acta") }
@@ -186,9 +207,14 @@ fun MobileActsScreen(
                 Column(Modifier.padding(12.dp), verticalArrangement = Arrangement.spacedBy(5.dp)) {
                     Text(selected.code, style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
                     Text(actStatusLabel(selected.status))
+                    Text(if (selected.urgency == "URGENT") "Urgente" else "No urgente")
                     Text("${selected.findingCount} Hallazgo${if (selected.findingCount == 1) "" else "s"} · ${selected.assetCount} elemento${if (selected.assetCount == 1) "" else "s"} de Inventario")
-                    Text(selected.summary, style = MaterialTheme.typography.bodySmall)
-                    selected.closureSha256?.let { Text("Hash final: $it", style = MaterialTheme.typography.bodySmall) }
+                    selected.deadlineAt?.let { Text("Vencimiento calculado: $it", style = MaterialTheme.typography.bodySmall) }
+                    if (selected.deadlineAt == null && selected.deadlineBasis == "GEDO_DATE") {
+                        Text("Vencimiento pendiente de fecha GEDO.", style = MaterialTheme.typography.bodySmall)
+                    }
+                    selected.lockedSha256?.let { Text("Hash bloqueado: $it", style = MaterialTheme.typography.bodySmall) }
+                    selected.closureSha256?.let { Text("Hash sellado: $it", style = MaterialTheme.typography.bodySmall) }
                 }
             }
 
@@ -234,31 +260,28 @@ fun MobileActsScreen(
 
                     HorizontalDivider()
                     Text("2. Hallazgos / verificaciones", style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
-                    Text("Los Hallazgos se cargan desde Inventario y quedan vinculados a ${selected.code} de forma explícita. Un Acta de verificación puede prepararse sin Hallazgos nuevos si la verificación ya fue registrada.")
+                    Text("Los Hallazgos se cargan desde Inventario y quedan vinculados explícitamente a ${selected.code}. El Acta también puede finalizar sin Hallazgos cuando corresponde dejar constancia de una inspección o verificación sin nuevos incumplimientos.")
                     Button(onClick = onGoInventory, modifier = Modifier.fillMaxWidth()) { Text("Ir a Inventario / Hallazgos") }
 
                     HorizontalDivider()
-                    Text("3. Preparar Acta", style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
-                    Text("Al preparar, el contenido se congela y se calcula su hash. El servidor exige al menos un Hallazgo o una verificación registrada.")
+                    Text("3. Finalizar contenido", style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
+                    Text("Al BLOQUEAR el Acta, el contenido y los Hallazgos quedan inmutables. Esta acción no se puede deshacer.")
                     Button(
                         onClick = { model.prepareSelectedAct() },
                         enabled = !model.busy && closure?.responsible != null,
                         modifier = Modifier.fillMaxWidth(),
-                    ) { Text("Preparar Acta para firmas") }
+                    ) { Text("Finalizar y BLOQUEAR Acta") }
                 }
 
-                "READY" -> {
+                "LOCKED" -> {
                     val signatures = closure?.signatures.orEmpty()
                     val inspectorSigned = signatures.any { it.signerType == "INSPECTOR" && it.status == "SIGNED" }
                     val companyOutcome = signatures.firstOrNull { it.signerType == "COMPANY_RESPONSIBLE" }
+                    val companyResolved = companyOutcome?.status == "SIGNED" || companyOutcome?.status == "REFUSED"
 
-                    Text("Acta preparada", style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
-                    closure?.closure?.preparedSha256?.let { Text("Hash preparado: $it", style = MaterialTheme.typography.bodySmall) }
-                    if (signatures.isEmpty()) {
-                        OutlinedButton(onClick = { model.reopenSelectedAct() }, enabled = !model.busy, modifier = Modifier.fillMaxWidth()) {
-                            Text("Volver a borrador")
-                        }
-                    }
+                    Text("Acta BLOQUEADA", style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
+                    Text("El contenido ya es inmutable. Sólo resta resolver firmas y manifestaciones para poder SELLARLA.")
+                    closure?.closure?.preparedSha256?.let { Text("Hash bloqueado: $it", style = MaterialTheme.typography.bodySmall) }
 
                     HorizontalDivider()
                     Text("Firma del inspector", fontWeight = FontWeight.Bold)
@@ -274,29 +297,21 @@ fun MobileActsScreen(
                     }
 
                     HorizontalDivider()
-                    Text("Recepción de la empresa", fontWeight = FontWeight.Bold)
-                    if (companyOutcome != null) {
+                    Text("Manifestación de la empresa", fontWeight = FontWeight.Bold)
+                    if (companyOutcome != null && companyResolved) {
                         val detail = when (companyOutcome.status) {
-                            "SIGNED" -> if (companyOutcome.companyManifestation == "DISSENT") "Firma en disidencia" else "Firma registrada"
+                            "SIGNED" -> if (companyOutcome.companyManifestation == "DISSENT") "Firma en disidencia" else "Firma en conformidad"
                             "REFUSED" -> "Negativa a firmar"
-                            "ABSENT" -> "Responsable ausente"
                             else -> companyOutcome.status
                         }
                         Text("✓ $detail", color = MaterialTheme.colorScheme.primary)
                         companyOutcome.reason?.let { Text(it, style = MaterialTheme.typography.bodySmall) }
                         companyOutcome.companyStatement?.let { Text(it, style = MaterialTheme.typography.bodySmall) }
                     } else if (closure?.responsible?.attendanceStatus == "ABSENT") {
-                        Text("El responsable fue registrado como ausente.")
-                        Button(
-                            onClick = {
-                                model.recordCompanyOutcome(
-                                    "ABSENT",
-                                    closure.responsible.absenceReason ?: "Responsable de empresa ausente durante la inspección",
-                                )
-                            },
-                            enabled = !model.busy && inspectorSigned,
-                            modifier = Modifier.fillMaxWidth(),
-                        ) { Text("Asentar ausencia en el Acta") }
+                        Text(
+                            "El responsable fue registrado como ausente. La ausencia NO resuelve la manifestación: deberá obtenerse firma o negativa posteriormente antes de SELLAR el Acta.",
+                            style = MaterialTheme.typography.bodyMedium,
+                        )
                     } else {
                         Text(closure?.consents?.company.orEmpty(), style = MaterialTheme.typography.bodySmall)
                         Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.spacedBy(8.dp)) {
@@ -333,28 +348,28 @@ fun MobileActsScreen(
                     }
 
                     HorizontalDivider()
-                    if (inspectorSigned && companyOutcome != null) {
+                    if (inspectorSigned && companyResolved) {
                         Button(
                             onClick = { model.closeSelectedAct() },
                             enabled = !model.busy,
                             modifier = Modifier.fillMaxWidth(),
-                        ) { Text("Cerrar Acta definitivamente") }
-                    } else if (inspectorSigned) {
+                        ) { Text("SELLAR Acta definitivamente") }
+                    } else {
                         Text(
-                            "La inspección puede finalizar con la firma de empresa pendiente; el Acta permanecerá preparada hasta registrar firma, negativa o ausencia.",
+                            "Esta Acta bloquea el cierre de la Inspección hasta tener firma de inspector y firma o negativa válida de la empresa.",
                             style = MaterialTheme.typography.bodySmall,
                         )
                     }
                 }
 
-                "CLOSED" -> {
+                "SEALED" -> {
                     Card(
                         Modifier.fillMaxWidth(),
                         colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.primaryContainer),
                     ) {
                         Column(Modifier.padding(12.dp), verticalArrangement = Arrangement.spacedBy(5.dp)) {
-                            Text("Acta cerrada e inmutable", fontWeight = FontWeight.Bold)
-                            Text("El PDF, informe Word y entregas documentales se generan desde este cierre.")
+                            Text("Acta SELLADA e inmutable", fontWeight = FontWeight.Bold)
+                            Text("Desde este sellado se genera el PDF del Acta y el INF Word editable para el Inspector.")
                             closure?.closure?.finalSha256?.let { Text("SHA-256: $it", style = MaterialTheme.typography.bodySmall) }
                         }
                     }
@@ -366,16 +381,19 @@ fun MobileActsScreen(
 
         if (visit.status == "IN_PROGRESS" && model.acts.isNotEmpty()) {
             HorizontalDivider()
-            val drafts = model.acts.count { it.status == "DRAFT" }
-            Text("Finalizar inspección", style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
-            Text(
-                "No puede quedar ninguna Acta en borrador. Al cerrar, el servidor verifica que cada Acta preparada tenga firma de inspector; si falta alguna, indicará cuál debe completarse.",
-            )
+            val activeActs = model.acts.filter { it.status != "CANCELLED" }
+            val pendingActs = activeActs.filter { it.status != "SEALED" }
+            Text("Finalizar Inspección", style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
+            if (pendingActs.isEmpty()) {
+                Text("Todas las Actas están SELLADAS. La Inspección ya puede cerrarse.")
+            } else {
+                Text("No puede cerrarse todavía. Falta SELLAR: ${pendingActs.joinToString { it.code }}")
+            }
             Button(
                 onClick = { model.closeInspection() },
-                enabled = !model.busy && drafts == 0,
+                enabled = !model.busy && activeActs.isNotEmpty() && pendingActs.isEmpty(),
                 modifier = Modifier.fillMaxWidth(),
-            ) { Text("Cerrar inspección y salir de la empresa") }
+            ) { Text("Cerrar Inspección y salir de la empresa") }
         }
     }
 }
@@ -397,8 +415,8 @@ private fun F32ActMessage(model: MainViewModel) {
 
 private fun actStatusLabel(status: String): String = when (status) {
     "DRAFT" -> "Borrador"
-    "READY" -> "Preparada para firmas"
-    "CLOSED" -> "Cerrada"
+    "LOCKED" -> "BLOQUEADA"
+    "SEALED" -> "SELLADA"
     "CANCELLED" -> "Cancelada"
     else -> status
 }
@@ -408,13 +426,15 @@ private fun hasActLocation(context: Context): Boolean =
         ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED
 
 private suspend fun currentActSignatureGeo(context: Context): ActSignatureGeo = suspendCancellableCoroutine { continuation ->
-    if (!hasActLocation(context)) {
+    val fineGranted = ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED
+    val coarseGranted = ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED
+    if (!fineGranted && !coarseGranted) {
         continuation.resumeWithException(SecurityException("Ubicación no autorizada"))
         return@suspendCancellableCoroutine
     }
     val source = CancellationTokenSource()
-    LocationServices.getFusedLocationProviderClient(context)
-        .getCurrentLocation(Priority.PRIORITY_HIGH_ACCURACY, source.token)
+    val client = LocationServices.getFusedLocationProviderClient(context)
+    client.getCurrentLocation(Priority.PRIORITY_HIGH_ACCURACY, source.token)
         .addOnSuccessListener { location ->
             if (!continuation.isActive) return@addOnSuccessListener
             if (location == null) continuation.resumeWithException(IllegalStateException("Ubicación no disponible"))

android-app/app/src/test/java/com/korexlabs/dhinspeccion/ReleaseMetadataTest.kt

@@ -0,0 +1,20 @@
+package com.korexlabs.dhinspeccion
+
+import org.junit.Assert.assertEquals
+import org.junit.Assert.assertTrue
+import org.junit.Test
+
+class ReleaseMetadataTest {
+    @Test
+    fun debugRcKeepsSeparateApplicationIdentity() {
+        assertEquals("com.korexlabs.dhinspeccion.debug", BuildConfig.APPLICATION_ID)
+        assertEquals(20, BuildConfig.VERSION_CODE)
+        assertEquals("0.13.0-rc1-debug", BuildConfig.VERSION_NAME)
+    }
+
+    @Test
+    fun rcTargetsOnlyTheHttpsProductionApi() {
+        assertEquals("https://dhv2.korexlabs.com/api/v3/", BuildConfig.API_BASE_URL)
+        assertTrue(BuildConfig.API_BASE_URL.startsWith("https://"))
+    }
+}

android-app/app/src/test/java/com/korexlabs/dhinspeccion/data/SessionRefreshGateTest.kt

@@ -0,0 +1,62 @@
+package com.korexlabs.dhinspeccion.data
+
+import java.util.concurrent.atomic.AtomicInteger
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.async
+import kotlinx.coroutines.awaitAll
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.runBlocking
+import org.junit.Assert.assertEquals
+import org.junit.Assert.assertNotNull
+import org.junit.Test
+
+class SessionRefreshGateTest {
+    @Test
+    fun simultaneous401sConsumeTheRotatingRefreshTokenOnlyOnce() = runBlocking {
+        val gate = SessionRefreshGate()
+        val calls = AtomicInteger(0)
+        var stored: StoredSession? = StoredSession(
+            userId = "u-1",
+            username = "inspector",
+            displayName = "Inspector",
+            accessToken = "access-old",
+            refreshToken = "refresh-old",
+        )
+
+        fun response() = MobileSessionResponse(
+            user = MobileUser(id = "u-1", username = "inspector"),
+            accessToken = "access-new",
+            refreshToken = "refresh-new",
+            accessExpiresInSeconds = 900,
+        )
+
+        val results = listOf(1, 2).map {
+            async(Dispatchers.Default) {
+                gate.refreshIfNeeded(
+                    previousRefreshToken = "refresh-old",
+                    load = { stored },
+                    save = { refreshed ->
+                        StoredSession(
+                            userId = refreshed.user.id,
+                            username = refreshed.user.username,
+                            displayName = refreshed.user.username,
+                            accessToken = refreshed.accessToken,
+                            refreshToken = refreshed.refreshToken,
+                        ).also { stored = it }
+                    },
+                    clear = { stored = null },
+                    refresh = {
+                        calls.incrementAndGet()
+                        delay(40)
+                        response()
+                    },
+                )
+            }
+        }.awaitAll()
+
+        assertEquals(1, calls.get())
+        assertEquals(listOf("refresh-new", "refresh-new"), results.map { it.refreshToken })
+        assertNotNull(stored)
+        assertEquals("access-new", stored?.accessToken)
+    }
+}

android-app/app/src/test/java/com/korexlabs/dhinspeccion/domain/MobileWorkflowRulesTest.kt

@@ -0,0 +1,90 @@
+package com.korexlabs.dhinspeccion.domain
+
+import org.junit.Assert.assertFalse
+import org.junit.Assert.assertTrue
+import org.junit.Test
+
+class MobileWorkflowRulesTest {
+    @Test
+    fun plannedInspectionCanStartButRunningOrClosedCannot() {
+        assertTrue(MobileWorkflowRules.canStartInspection("PLANNED"))
+        assertFalse(MobileWorkflowRules.canStartInspection("IN_PROGRESS"))
+        assertFalse(MobileWorkflowRules.canStartInspection("CLOSED"))
+    }
+
+    @Test
+    fun onlyOneDraftActIsAllowedPerInspection() {
+        assertFalse(MobileWorkflowRules.hasDraftAct(listOf("SEALED", "LOCKED")))
+        assertTrue(MobileWorkflowRules.hasDraftAct(listOf("SEALED", "DRAFT", "LOCKED")))
+    }
+
+    @Test
+    fun creatingAnActRequiresRunningInspectionInventoryValidUrgencyAndNoDraft() {
+        assertTrue(
+            MobileWorkflowRules.canCreateAct(
+                visitStatus = "IN_PROGRESS",
+                actStatuses = listOf("SEALED", "LOCKED"),
+                hasSelectedInventory = true,
+                urgency = "NON_URGENT",
+            ),
+        )
+        assertTrue(
+            MobileWorkflowRules.canCreateAct(
+                visitStatus = "IN_PROGRESS",
+                actStatuses = emptyList(),
+                hasSelectedInventory = true,
+                urgency = "URGENT",
+            ),
+        )
+        assertFalse(MobileWorkflowRules.canCreateAct("PLANNED", emptyList(), true, "URGENT"))
+        assertFalse(MobileWorkflowRules.canCreateAct("IN_PROGRESS", listOf("DRAFT"), true, "URGENT"))
+        assertFalse(MobileWorkflowRules.canCreateAct("IN_PROGRESS", emptyList(), false, "URGENT"))
+        assertFalse(MobileWorkflowRules.canCreateAct("IN_PROGRESS", emptyList(), true, "UNKNOWN"))
+    }
+
+    @Test
+    fun fieldInventoryCanOnlyBeCreatedWhileInspectionIsRunning() {
+        assertTrue(MobileWorkflowRules.canCreateFieldInventory("IN_PROGRESS"))
+        assertFalse(MobileWorkflowRules.canCreateFieldInventory("PLANNED"))
+        assertFalse(MobileWorkflowRules.canCreateFieldInventory("CLOSED"))
+    }
+
+    @Test
+    fun findingsRequireRunningInspectionDraftActAndReadyInventory() {
+        assertTrue(MobileWorkflowRules.canRegisterFinding("IN_PROGRESS", "DRAFT", true))
+        assertFalse(MobileWorkflowRules.canRegisterFinding("PLANNED", "DRAFT", true))
+        assertFalse(MobileWorkflowRules.canRegisterFinding("IN_PROGRESS", "LOCKED", true))
+        assertFalse(MobileWorkflowRules.canRegisterFinding("IN_PROGRESS", "DRAFT", false))
+        assertFalse(MobileWorkflowRules.canRegisterFinding("IN_PROGRESS", null, true))
+    }
+
+    @Test
+    fun actCanOnlyLockFromDraftAfterResponsibleWasResolved() {
+        assertTrue(MobileWorkflowRules.canLockAct("DRAFT", true))
+        assertFalse(MobileWorkflowRules.canLockAct("DRAFT", false))
+        assertFalse(MobileWorkflowRules.canLockAct("LOCKED", true))
+        assertFalse(MobileWorkflowRules.canLockAct("SEALED", true))
+    }
+
+    @Test
+    fun actCanOnlySealAfterInspectorAndCompanyOutcomeAreResolved() {
+        assertTrue(MobileWorkflowRules.canSealAct("LOCKED", true, "SIGNED"))
+        assertTrue(MobileWorkflowRules.canSealAct("LOCKED", true, "REFUSED"))
+        assertTrue(MobileWorkflowRules.canSealAct("LOCKED", true, "ABSENT"))
+        assertFalse(MobileWorkflowRules.canSealAct("DRAFT", true, "SIGNED"))
+        assertFalse(MobileWorkflowRules.canSealAct("LOCKED", false, "SIGNED"))
+        assertFalse(MobileWorkflowRules.canSealAct("LOCKED", true, null))
+        assertFalse(MobileWorkflowRules.canSealAct("LOCKED", true, "PENDING"))
+    }
+
+    @Test
+    fun inspectionClosesOnlyWhenEveryNonCancelledActIsSealed() {
+        assertTrue(MobileWorkflowRules.canCloseInspection("IN_PROGRESS", listOf("SEALED")))
+        assertTrue(MobileWorkflowRules.canCloseInspection("IN_PROGRESS", listOf("SEALED", "CANCELLED", "SEALED")))
+        assertFalse(MobileWorkflowRules.canCloseInspection("IN_PROGRESS", emptyList()))
+        assertFalse(MobileWorkflowRules.canCloseInspection("IN_PROGRESS", listOf("CANCELLED")))
+        assertFalse(MobileWorkflowRules.canCloseInspection("IN_PROGRESS", listOf("SEALED", "LOCKED")))
+        assertFalse(MobileWorkflowRules.canCloseInspection("IN_PROGRESS", listOf("SEALED", "DRAFT")))
+        assertFalse(MobileWorkflowRules.canCloseInspection("CLOSED", listOf("SEALED")))
+    }
+}

api-v3/src/act-administration/act-administration.service.ts

@@ -49,7 +49,7 @@ export class ActAdministrationService {
                  COUNT(*) FILTER (WHERE f.status = 'OPEN' AND f.next_control_on IS NOT NULL) AS scheduled_control_count
           FROM inspection_findings f WHERE f.act_id = ia.id
         ) fc ON true
-        WHERE ia.status IN ('CLOSED', 'RECTIFIED')
+        WHERE ia.status IN ('SEALED', 'CLOSED', 'RECTIFIED')
       ), classified AS (
         SELECT *, CASE
           WHEN "findingCount" > 0 AND "openFindingCount" = 0 THEN 'REGULARIZED'
@@ -110,7 +110,7 @@ export class ActAdministrationService {
     const rows = await this.dataSource.query(`SELECT id, code, status FROM inspection_acts WHERE id = $1`, [actId]);
     const act = rows[0];
     if (!act) throw new NotFoundException({ code: 'ACT_NOT_FOUND', message: 'Acta inexistente.' });
-    if (!['CLOSED', 'RECTIFIED'].includes(act.status)) throw new BadRequestException({ code: 'ACT_ADMIN_REQUIRES_CLOSED', message: 'El seguimiento administrativo comienza cuando el Acta está cerrada.' });
+    if (!['SEALED', 'CLOSED', 'RECTIFIED'].includes(act.status)) throw new BadRequestException({ code: 'ACT_ADMIN_REQUIRES_SEALED', message: 'El seguimiento administrativo comienza cuando el Acta está sellada.' });
     return act;
   }
 

api-v3/src/act-administration/field-briefing.service.ts

@@ -129,7 +129,7 @@ export class FieldBriefingService {
           ORDER BY company_response.received_on DESC, company_response.created_at DESC, company_response.id DESC
           LIMIT 1
         ) response ON true
-        WHERE act.status IN ('CLOSED', 'RECTIFIED')
+        WHERE act.status IN ('SEALED', 'CLOSED', 'RECTIFIED')
           AND source_visit.id <> $1
           AND source_visit.operational_area_id = $2::uuid
           AND source_visit.operator_company_id = $3::uuid

api-v3/src/app.module.ts

@@ -3,27 +3,26 @@ import { ConfigModule, ConfigService } from '@nestjs/config';
 import { APP_GUARD } from '@nestjs/core';
 import { ThrottlerGuard, ThrottlerModule } from '@nestjs/throttler';
 import { TypeOrmModule } from '@nestjs/typeorm';
-import { ActAdministrationModule } from './act-administration/act-administration.module';
-import { AdministrationModule } from './administration/administration.module';
-import { AssetImportsModule } from './asset-imports/asset-imports.module';
-import { AssetMasterModule } from './asset-master/asset-master.module';
 import { AuditModule } from './audit/audit.module';
-import { AuthModule } from './auth/auth.module';
-import { AccessTokenGuard } from './auth/guards/access-token.guard';
+import { AdministrationModule } from './administration/administration.module';
 import { AuthorizationModule } from './authorization/authorization.module';
 import { PermissionsGuard } from './authorization/guards/permissions.guard';
+import { AuthModule } from './auth/auth.module';
+import { AccessTokenGuard } from './auth/guards/access-token.guard';
 import { CsrfGuard } from './auth/guards/csrf.guard';
 import { PhaseADataModule } from './core-data/phase-a-data.module';
-import { DashboardModule } from './dashboard/dashboard.module';
 import { HealthController } from './health.controller';
 import { HealthService } from './health.service';
+import { DashboardModule } from './dashboard/dashboard.module';
+import { AssetMasterModule } from './asset-master/asset-master.module';
+import { InspectionVisitsModule } from './inspection-visits/inspection-visits.module';
 import { InspectionActsModule } from './inspection-acts/inspection-acts.module';
-import { InspectionClosingModule } from './inspection-closing/inspection-closing.module';
-import { InspectionDeadlinesModule } from './inspection-deadlines/inspection-deadlines.module';
 import { InspectionFindingsModule } from './inspection-findings/inspection-findings.module';
+import { InspectionClosingModule } from './inspection-closing/inspection-closing.module';
+import { AssetImportsModule } from './asset-imports/asset-imports.module';
 import { InspectionReportsModule } from './inspection-reports/inspection-reports.module';
 import { InspectionVerificationsModule } from './inspection-verifications/inspection-verifications.module';
-import { InspectionVisitsModule } from './inspection-visits/inspection-visits.module';
+import { ActAdministrationModule } from './act-administration/act-administration.module';
 
 function required(config: ConfigService, key: string): string {
   const value = config.get<string>(key);
@@ -33,7 +32,10 @@ function required(config: ConfigService, key: string): string {
 
 @Module({
   imports: [
-    ConfigModule.forRoot({ isGlobal: true, ignoreEnvFile: true }),
+    ConfigModule.forRoot({
+      isGlobal: true,
+      ignoreEnvFile: true,
+    }),
     TypeOrmModule.forRootAsync({
       inject: [ConfigService],
       useFactory: (config: ConfigService) => ({
@@ -51,7 +53,13 @@ function required(config: ConfigService, key: string): string {
         connectTimeoutMS: 5000,
       }),
     }),
-    ThrottlerModule.forRoot([{ name: 'default', ttl: 60_000, limit: 120 }]),
+    ThrottlerModule.forRoot([
+      {
+        name: 'default',
+        ttl: 60_000,
+        limit: 120,
+      },
+    ]),
     PhaseADataModule,
     AuditModule,
     AuthorizationModule,
@@ -63,7 +71,6 @@ function required(config: ConfigService, key: string): string {
     InspectionActsModule,
     InspectionFindingsModule,
     InspectionClosingModule,
-    InspectionDeadlinesModule,
     InspectionReportsModule,
     InspectionVerificationsModule,
     ActAdministrationModule,

api-v3/src/asset-master/asset-history.service.ts

@@ -41,14 +41,14 @@ export interface AssetVersionDetail extends AssetVersionSummary {
 function assetNotFound(): NotFoundException {
   return new NotFoundException({
     code: 'ASSET_NOT_FOUND',
-    message: 'Activo no encontrado',
+    message: 'Inventario no encontrado',
   });
 }
 
 function versionNotFound(): NotFoundException {
   return new NotFoundException({
     code: 'ASSET_VERSION_NOT_FOUND',
-    message: 'Versión de activo no encontrada',
+    message: 'Versión de Inventario no encontrada',
   });
 }
 
@@ -79,7 +79,7 @@ export class AssetHistoryService {
 
     const versionNumber = Number(versionRow.current_version);
     if (!Number.isInteger(versionNumber) || versionNumber < 1) {
-      throw new Error(`Versión de activo inválida después de incrementar: ${versionRow.current_version}`);
+      throw new Error(`Versión de Inventario inválida después de incrementar: ${versionRow.current_version}`);
     }
 
     const snapshot = await this.loadCurrentSnapshot(manager, assetId);
@@ -101,17 +101,8 @@ export class AssetHistoryService {
          asset_id, version_number, change_type, changed_fields, snapshot,
          actor_user_id, actor_username, source, request_id
        ) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)`,
-      [
-        assetId,
-        versionNumber,
-        changeType,
-        changedFields,
-        snapshot,
-        principal.userId,
-        principal.username,
-        source,
-        request.requestId,
-      ],
+      [assetId, versionNumber, changeType, changedFields, snapshot,
+        principal.userId, principal.username, source, request.requestId],
     );
     return versionNumber;
   }
@@ -123,38 +114,21 @@ export class AssetHistoryService {
       parameters.push(value);
       return `$${parameters.length}`;
     };
-
     if (query.search?.trim()) {
       const search = add(`%${query.search.trim()}%`);
-      conditions.push(`(
-        version.snapshot->>'code' ILIKE ${search}
-        OR version.snapshot->>'name' ILIKE ${search}
-        OR version.actor_username ILIKE ${search}
-      )`);
-    }
-    if (query.typeId) {
-      conditions.push(`version.snapshot #>> '{type,id}' = ${add(query.typeId)}`);
-    }
-    if (query.status) {
-      conditions.push(`version.snapshot->>'informationStatus' = ${add(query.status)}`);
-    }
-    if (query.changeType) {
-      conditions.push(`version.change_type = ${add(query.changeType)}`);
+      conditions.push(`(version.snapshot->>'code' ILIKE ${search} OR version.snapshot->>'name' ILIKE ${search} OR version.actor_username ILIKE ${search})`);
     }
+    if (query.typeId) conditions.push(`version.snapshot #>> '{type,id}' = ${add(query.typeId)}`);
+    if (query.status) conditions.push(`version.snapshot->>'informationStatus' = ${add(query.status)}`);
+    if (query.changeType) conditions.push(`version.change_type = ${add(query.changeType)}`);
     if (query.from) conditions.push(`version.occurred_at >= ${add(new Date(query.from))}`);
     if (query.to) conditions.push(`version.occurred_at <= ${add(new Date(query.to))}`);
-
     return this.listWithConditions(query.page, query.pageSize, conditions, parameters);
   }
 
   async listForAsset(assetId: string, query: AssetVersionPageQueryDto) {
     await this.requireAsset(assetId);
-    return this.listWithConditions(
-      query.page,
-      query.pageSize,
-      ['version.asset_id = $1'],
-      [assetId],
-    );
+    return this.listWithConditions(query.page, query.pageSize, ['version.asset_id = $1'], [assetId]);
   }
 
   async getVersion(assetId: string, versionNumber: number): Promise<AssetVersionDetail> {
@@ -170,17 +144,9 @@ export class AssetHistoryService {
     return row;
   }
 
-  private async listWithConditions(
-    page: number,
-    pageSize: number,
-    conditions: string[],
-    parameters: unknown[],
-  ) {
+  private async listWithConditions(page: number, pageSize: number, conditions: string[], parameters: unknown[]) {
     const where = conditions.length ? `WHERE ${conditions.join(' AND ')}` : '';
-    const [countRow] = (await this.dataSource.query(
-      `SELECT COUNT(*)::integer AS total FROM asset_versions version ${where}`,
-      parameters,
-    )) as Array<{ total: number }>;
+    const [countRow] = (await this.dataSource.query(`SELECT COUNT(*)::integer AS total FROM asset_versions version ${where}`, parameters)) as Array<{ total: number }>;
     const total = Number(countRow?.total ?? 0);
     const paginated = [...parameters, pageSize, (page - 1) * pageSize];
     const limit = `$${parameters.length + 1}`;
@@ -194,51 +160,29 @@ export class AssetHistoryService {
        LIMIT ${limit} OFFSET ${offset}`,
       paginated,
     )) as AssetVersionSummary[];
-
-    return {
-      data,
-      meta: {
-        page,
-        pageSize,
-        total,
-        totalPages: total === 0 ? 0 : Math.ceil(total / pageSize),
-      },
-    };
+    return { data, meta: { page, pageSize, total, totalPages: total === 0 ? 0 : Math.ceil(total / pageSize) } };
   }
 
   private selectSummary(): string {
     return `SELECT
-      version.id,
-      version.asset_id AS "assetId",
-      version.snapshot->>'code' AS "assetCode",
-      version.snapshot->>'name' AS "assetName",
-      version.snapshot #>> '{type,id}' AS "typeId",
-      version.snapshot #>> '{type,name}' AS "typeName",
+      version.id, version.asset_id AS "assetId",
+      version.snapshot->>'code' AS "assetCode", version.snapshot->>'name' AS "assetName",
+      version.snapshot #>> '{type,id}' AS "typeId", version.snapshot #>> '{type,name}' AS "typeName",
       version.snapshot->>'informationStatus' AS "informationStatus",
       version.snapshot->>'operationalStatus' AS "operationalStatus",
-      version.version_number AS "versionNumber",
-      version.change_type AS "changeType",
-      version.changed_fields AS "changedFields",
-      version.occurred_at AS "occurredAt",
-      version.actor_user_id AS "actorUserId",
-      version.actor_username AS "actorUsername",
-      version.source,
-      version.request_id AS "requestId",
+      version.version_number AS "versionNumber", version.change_type AS "changeType",
+      version.changed_fields AS "changedFields", version.occurred_at AS "occurredAt",
+      version.actor_user_id AS "actorUserId", version.actor_username AS "actorUsername",
+      version.source, version.request_id AS "requestId",
       (version.version_number = current_asset.current_version) AS "isCurrent"`;
   }
 
   private async requireAsset(assetId: string): Promise<void> {
-    const [row] = (await this.dataSource.query(
-      'SELECT 1 FROM assets WHERE id = $1',
-      [assetId],
-    )) as unknown[];
+    const [row] = (await this.dataSource.query('SELECT 1 FROM assets WHERE id = $1', [assetId])) as unknown[];
     if (!row) throw assetNotFound();
   }
 
-  private async loadCurrentSnapshot(
-    manager: EntityManager,
-    assetId: string,
-  ): Promise<Record<string, unknown>> {
+  private async loadCurrentSnapshot(manager: EntityManager, assetId: string): Promise<Record<string, unknown>> {
     const [row] = (await manager.query(
       `SELECT JSONB_BUILD_OBJECT(
          'id', asset.id,
@@ -246,82 +190,49 @@ export class AssetHistoryService {
          'name', asset.name,
          'commonName', asset.common_name,
          'description', asset.description,
-         'type', JSONB_BUILD_OBJECT(
-           'id', asset_type.id,
-           'code', asset_type.code,
-           'name', asset_type.name,
-           'operationalRole', asset_type.operational_role
-         ),
-         'parent', CASE WHEN parent.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
-           'id', parent.id,
-           'code', parent.code,
-           'name', parent.name
-         ) END,
-         'operationalArea', CASE WHEN operational_area.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
-           'id', operational_area.id,
-           'code', operational_area.code,
-           'name', operational_area.name
-         ) END,
-         'operatorCompany', CASE WHEN operator_company.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
-           'id', operator_company.id,
-           'code', operator_company.code,
-           'name', operator_company.name
-         ) END,
+         'type', JSONB_BUILD_OBJECT('id', asset_type.id,'code', asset_type.code,'name', asset_type.name,'operationalRole', asset_type.operational_role),
+         'parent', CASE WHEN parent.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT('id', parent.id,'code', parent.code,'name', parent.name) END,
+         'operationalArea', CASE WHEN operational_area.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT('id', operational_area.id,'code', operational_area.code,'name', operational_area.name) END,
+         'operatorCompany', CASE WHEN operator_company.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT('id', operator_company.id,'code', operator_company.code,'name', operator_company.name) END,
          'informationStatus', asset.information_status,
          'operationalStatus', asset.operational_status,
+         'currentFunction', (
+           SELECT JSONB_BUILD_OBJECT(
+             'assignmentId', assignment.id,
+             'id', fn.id,
+             'code', fn.code,
+             'name', fn.name,
+             'validFrom', assignment.valid_from,
+             'reason', assignment.change_reason
+           )
+           FROM inventory_function_assignments assignment
+           JOIN inventory_functions fn ON fn.id=assignment.function_id
+           WHERE assignment.asset_id=asset.id AND assignment.valid_until IS NULL
+           ORDER BY assignment.valid_from DESC LIMIT 1
+         ),
          'attributes', COALESCE((
            SELECT JSONB_AGG(JSONB_BUILD_OBJECT(
-             'definitionId', definition.id,
-             'code', definition.code,
-             'name', definition.name,
-             'dataType', definition.data_type,
-             'isRequired', definition.is_required,
-             'unit', definition.unit,
-             'options', definition.options,
-             'sortOrder', definition.sort_order,
-             'value', value.value
+             'definitionId', definition.id,'code', definition.code,'name', definition.name,
+             'dataType', definition.data_type,'isRequired', definition.is_required,
+             'unit', definition.unit,'options', definition.options,'sortOrder', definition.sort_order,'value', value.value
            ) ORDER BY definition.sort_order, definition.name)
            FROM asset_attribute_definitions definition
-           LEFT JOIN asset_attribute_values value
-             ON value.definition_id = definition.id
-            AND value.asset_id = asset.id
-           WHERE definition.asset_type_id = asset.asset_type_id
-             AND definition.is_active = true
+           LEFT JOIN asset_attribute_values value ON value.definition_id = definition.id AND value.asset_id = asset.id
+           WHERE definition.asset_type_id = asset.asset_type_id AND definition.is_active = true
          ), '[]'::jsonb),
          'geometry', CASE WHEN geometry.asset_id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
-           'assetId', geometry.asset_id,
-           'geometry', ST_AsGeoJSON(geometry.geometry)::jsonb,
-           'geometryType', geometry.geometry_type,
-           'source', geometry.source,
-           'accuracyM', geometry.accuracy_m::double precision,
-           'capturedAt', geometry.captured_at,
-           'deviceLabel', geometry.device_label,
-           'createdAt', geometry.created_at,
-           'updatedAt', geometry.updated_at,
-           'updatedBy', geometry.updated_by
+           'assetId', geometry.asset_id,'geometry', ST_AsGeoJSON(geometry.geometry)::jsonb,'geometryType', geometry.geometry_type,
+           'source', geometry.source,'accuracyM', geometry.accuracy_m::double precision,'capturedAt', geometry.captured_at,
+           'deviceLabel', geometry.device_label,'createdAt', geometry.created_at,'updatedAt', geometry.updated_at,'updatedBy', geometry.updated_by
          ) END,
          'media', COALESCE((
            SELECT JSONB_AGG(JSONB_BUILD_OBJECT(
-             'id', media.id,
-             'kind', media.kind,
-             'originalName', media.original_name,
-             'mimeType', media.mime_type,
-             'sizeBytes', media.size_bytes,
-             'sha256', media.sha256,
-             'title', media.title,
-             'description', media.description,
-             'capturedAt', media.captured_at,
-             'latitude', media.latitude,
-             'longitude', media.longitude,
-             'accuracyM', media.accuracy_m,
-             'source', media.source,
-             'uploadedBy', media.uploaded_by,
-             'createdAt', media.created_at,
-             'updatedAt', media.updated_at
+             'id', media.id,'kind', media.kind,'originalName', media.original_name,'mimeType', media.mime_type,
+             'sizeBytes', media.size_bytes,'sha256', media.sha256,'title', media.title,'description', media.description,
+             'capturedAt', media.captured_at,'latitude', media.latitude,'longitude', media.longitude,'accuracyM', media.accuracy_m,
+             'source', media.source,'uploadedBy', media.uploaded_by,'createdAt', media.created_at,'updatedAt', media.updated_at
            ) ORDER BY media.created_at, media.id)
-           FROM asset_media media
-           WHERE media.asset_id = asset.id
-             AND media.deleted_at IS NULL
+           FROM asset_media media WHERE media.asset_id = asset.id AND media.deleted_at IS NULL
          ), '[]'::jsonb),
          'organizationProfile', (SELECT TO_JSONB(profile) - 'created_at' - 'updated_at' FROM organization_profiles profile WHERE profile.asset_id=asset.id),
          'organizationMemberships', COALESCE((
@@ -337,22 +248,8 @@ export class AssetHistoryService {
          'legalRights', COALESCE((
            SELECT JSONB_AGG(JSONB_BUILD_OBJECT('id',r.id,'rightType',r.right_type,'name',r.name,'instrumentNumber',r.instrument_number,'validFrom',r.valid_from,'validUntil',r.valid_until,'status',r.status,'sourceDocumentId',r.source_document_id,'notes',r.notes,'organizations',COALESCE((SELECT JSONB_AGG(JSONB_BUILD_OBJECT('id',o.id,'organizationId',o.organization_id,'role',o.role,'participationPercent',o.participation_percent::double precision,'validFrom',o.valid_from,'validUntil',o.valid_until,'notes',o.notes,'endReason',o.end_reason) ORDER BY o.valid_until NULLS FIRST,o.valid_from DESC) FROM area_legal_right_organizations o WHERE o.right_id=r.id),'[]'::jsonb)) ORDER BY r.valid_until DESC NULLS FIRST,r.valid_from DESC NULLS LAST) FROM area_legal_rights r WHERE r.area_id=asset.id
          ),'[]'::jsonb),
-         'provenance', JSONB_BUILD_OBJECT(
-           'origin', asset.data_origin,
-           'sourceName', asset.source_name,
-           'sourceReference', asset.source_reference,
-           'observedAt', asset.source_observed_at,
-           'notes', asset.source_notes,
-           'verifiedAt', asset.provenance_verified_at,
-           'verifiedBy', asset.provenance_verified_by,
-           'updatedAt', asset.provenance_updated_at,
-           'updatedBy', asset.provenance_updated_by
-         ),
-         'createdAt', asset.created_at,
-         'updatedAt', asset.updated_at,
-         'createdBy', asset.created_by,
-         'updatedBy', asset.updated_by,
-         'currentVersion', asset.current_version
+         'provenance', JSONB_BUILD_OBJECT('origin', asset.data_origin,'sourceName', asset.source_name,'sourceReference', asset.source_reference,'observedAt', asset.source_observed_at,'notes', asset.source_notes,'verifiedAt', asset.provenance_verified_at,'verifiedBy', asset.provenance_verified_by,'updatedAt', asset.provenance_updated_at,'updatedBy', asset.provenance_updated_by),
+         'createdAt', asset.created_at,'updatedAt', asset.updated_at,'createdBy', asset.created_by,'updatedBy', asset.updated_by,'currentVersion', asset.current_version
        ) AS snapshot
        FROM assets asset
        INNER JOIN asset_types asset_type ON asset_type.id = asset.asset_type_id

api-v3/src/asset-master/asset-master.module.ts

@@ -29,6 +29,8 @@ import { InventoryFamilyCatalogService } from './inventory-family-catalog.servic
 import { FieldInventoryMergeController, InventoryMergeController } from './inventory-merge.controller';
 import { InventoryMergeService } from './inventory-merge.service';
 import { MergedInventoryDossierService } from './merged-inventory-dossier.service';
+import { InventoryFunctionController } from './inventory-function.controller';
+import { InventoryFunctionService } from './inventory-function.service';
 
 @Module({
   imports: [AuditModule],
@@ -37,6 +39,7 @@ import { MergedInventoryDossierService } from './merged-inventory-dossier.servic
     AssetsController,
     InventoryStructureController,
     InventoryFamilyCatalogController,
+    InventoryFunctionController,
     InventoryMergeController,
     FieldInventoryMergeController,
     AssetGeometriesController,
@@ -53,6 +56,7 @@ import { MergedInventoryDossierService } from './merged-inventory-dossier.servic
     AssetsService,
     InventoryStructureService,
     InventoryFamilyCatalogService,
+    InventoryFunctionService,
     InventoryMergeService,
     MergedInventoryDossierService,
     AssetGeometriesService,
@@ -67,6 +71,7 @@ import { MergedInventoryDossierService } from './merged-inventory-dossier.servic
   exports: [
     AssetHistoryService,
     AssetsService,
+    InventoryFunctionService,
     InventoryMergeService,
     MergedInventoryDossierService,
     AssetGeometriesService,

api-v3/src/asset-master/assets.service.ts

@@ -298,7 +298,7 @@ export class AssetsService {
 
     const [visits, acts, findings, evidence, communications, verificationResults, documents, inspectionReports, media, versions] = await Promise.all([
       this.dataSource.query(
-        `SELECT DISTINCT visit.id, visit.code, visit.title, visit.status,
+        `SELECT DISTINCT visit.id, visit.code, visit.status,
                 visit.planned_start_at AS "plannedStartAt",
                 visit.actual_started_at AS "actualStartedAt",
                 visit.actual_closed_at AS "actualClosedAt",
@@ -322,7 +322,7 @@ export class AssetsService {
         `SELECT DISTINCT act.id, act.visit_id AS "visitId", act.code, act.status,
                 act.occurred_at AS "occurredAt", act.title, act.summary,
                 act.closed_at AS "closedAt", act.current_version AS "currentVersion",
-                visit.code AS "visitCode", visit.title AS "visitTitle"
+                visit.code AS "visitCode"
          FROM inspection_acts act
          JOIN inspection_visits visit ON visit.id = act.visit_id
          LEFT JOIN inspection_act_assets act_asset
@@ -342,7 +342,7 @@ export class AssetsService {
                 finding.closed_at AS "closedAt", finding.closure_notes AS "closureNotes",
                 finding.created_at AS "createdAt", finding.updated_at AS "updatedAt",
                 act.code AS "actCode", act.occurred_at AS "actOccurredAt",
-                visit.id AS "visitId", visit.code AS "visitCode", visit.title AS "visitTitle"
+                visit.id AS "visitId", visit.code AS "visitCode"
          FROM inspection_findings finding
          JOIN inspection_acts act ON act.id = finding.act_id
          JOIN inspection_visits visit ON visit.id = act.visit_id
@@ -389,7 +389,7 @@ export class AssetsService {
                 verification_link.result_recorded_at AS "resultRecordedAt",
                 verification_link.rescheduled_control_on AS "rescheduledControlOn",
                 finding.code AS "findingCode", finding.title AS "findingTitle",
-                visit.code AS "visitCode", visit.title AS "visitTitle", visit.status AS "visitStatus",
+                visit.code AS "visitCode", visit.status AS "visitStatus",
                 (SELECT COUNT(*)::integer
                  FROM inspection_finding_evidence verification_evidence
                  WHERE verification_evidence.finding_id = finding.id
@@ -484,7 +484,7 @@ export class AssetsService {
       kind: 'INSPECTION',
       occurredAt: visit.actualStartedAt ?? visit.plannedStartAt ?? visit.createdAt,
       title: `Inspección ${String(visit.code)}`,
-      description: visit.title,
+      description: null,
       href: `/inspecciones/${String(visit.id)}`,
       meta: { status: visit.status },
     }));
@@ -867,7 +867,7 @@ export class AssetsService {
   private fieldDiscoverySelect(): string {
     return `SELECT discovery.id, discovery.status, discovery.discovery_notes AS "discoveryNotes", discovery.observed_at AS "observedAt", discovery.reviewed_at AS "reviewedAt", discovery.review_notes AS "reviewNotes", discovery.created_at AS "createdAt",
       JSONB_BUILD_OBJECT('id',asset.id,'code',asset.code,'name',asset.name,'commonName',asset.common_name,'informationStatus',asset.information_status,'typeId',asset.asset_type_id,'typeName',asset_type.name,'parentId',asset.parent_id,'operationalAreaId',asset.operational_area_id,'operatorCompanyId',asset.operator_company_id) AS asset,
-      JSONB_BUILD_OBJECT('id',visit.id,'code',visit.code,'title',visit.title,'status',visit.status) AS visit,
+      JSONB_BUILD_OBJECT('id',visit.id,'code',visit.code,'status',visit.status) AS visit,
       JSONB_BUILD_OBJECT('id',creator.id,'username',creator.username,'firstName',creator.first_name,'lastName',creator.last_name) AS creator,
       CASE WHEN reviewer.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT('id',reviewer.id,'username',reviewer.username,'firstName',reviewer.first_name,'lastName',reviewer.last_name) END AS reviewer,
       CASE WHEN matched.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT('id',matched.id,'code',matched.code,'name',matched.name,'commonName',matched.common_name) END AS "matchedAsset"

api-v3/src/asset-master/dto/inventory-function.dto.ts

@@ -0,0 +1,79 @@
+import { Transform } from 'class-transformer';
+import {
+  IsBoolean,
+  IsISO8601,
+  IsInt,
+  IsOptional,
+  IsString,
+  IsUUID,
+  Max,
+  MaxLength,
+  Min,
+  MinLength,
+} from 'class-validator';
+
+export class CreateInventoryFunctionDto {
+  @Transform(({ value }) => typeof value === 'string' ? value.trim().toUpperCase().replace(/[^A-Z0-9]+/g, '_').replace(/^_+|_+$/g, '') : value)
+  @IsString()
+  @MinLength(2)
+  @MaxLength(120)
+  code!: string;
+
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(2)
+  @MaxLength(240)
+  name!: string;
+
+  @IsOptional()
+  @Transform(({ value }) => typeof value === 'string' && value.trim() ? value.trim() : null)
+  @IsString()
+  @MaxLength(4000)
+  description?: string | null;
+
+  @IsOptional()
+  @IsInt()
+  @Min(0)
+  @Max(100000)
+  sortOrder?: number;
+}
+
+export class UpdateInventoryFunctionDto {
+  @IsOptional()
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(2)
+  @MaxLength(240)
+  name?: string;
+
+  @IsOptional()
+  @Transform(({ value }) => typeof value === 'string' && value.trim() ? value.trim() : null)
+  @IsString()
+  @MaxLength(4000)
+  description?: string | null;
+
+  @IsOptional()
+  @IsBoolean()
+  isActive?: boolean;
+
+  @IsOptional()
+  @IsInt()
+  @Min(0)
+  @Max(100000)
+  sortOrder?: number;
+}
+
+export class ChangeInventoryFunctionDto {
+  @IsUUID('4')
+  functionId!: string;
+
+  @IsOptional()
+  @IsISO8601({ strict: true })
+  effectiveAt?: string;
+
+  @IsOptional()
+  @Transform(({ value }) => typeof value === 'string' && value.trim() ? value.trim() : null)
+  @IsString()
+  @MaxLength(4000)
+  reason?: string | null;
+}

api-v3/src/asset-master/inventory-function.controller.ts

@@ -0,0 +1,69 @@
+import {
+  Body,
+  Controller,
+  Get,
+  Param,
+  ParseUUIDPipe,
+  Patch,
+  Post,
+  Query,
+  Req,
+} from '@nestjs/common';
+import { CurrentAuth } from '../auth/decorators/current-auth.decorator';
+import { RequirePermissions } from '../authorization/decorators/require-permissions.decorator';
+import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
+import {
+  ChangeInventoryFunctionDto,
+  CreateInventoryFunctionDto,
+  UpdateInventoryFunctionDto,
+} from './dto/inventory-function.dto';
+import { InventoryFunctionService } from './inventory-function.service';
+
+@Controller()
+export class InventoryFunctionController {
+  constructor(private readonly functions: InventoryFunctionService) {}
+
+  @Get('inventory-functions')
+  @RequirePermissions('assets.read')
+  list(@Query('includeInactive') includeInactive?: string) {
+    return this.functions.list(includeInactive === 'true');
+  }
+
+  @Post('inventory-functions')
+  @RequirePermissions('asset_types.manage')
+  create(
+    @Body() dto: CreateInventoryFunctionDto,
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.functions.create(dto, principal, request);
+  }
+
+  @Patch('inventory-functions/:id')
+  @RequirePermissions('asset_types.manage')
+  update(
+    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
+    @Body() dto: UpdateInventoryFunctionDto,
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.functions.update(id, dto, principal, request);
+  }
+
+  @Get('assets/:id/function-history')
+  @RequirePermissions('assets.read_history')
+  history(@Param('id', new ParseUUIDPipe({ version: '4' })) id: string) {
+    return this.functions.getForAsset(id);
+  }
+
+  @Post('assets/:id/function')
+  @RequirePermissions('assets.update')
+  change(
+    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
+    @Body() dto: ChangeInventoryFunctionDto,
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.functions.changeForAsset(id, dto, principal, request);
+  }
+}

api-v3/src/asset-master/inventory-function.service.ts

@@ -0,0 +1,186 @@
+import {
+  BadRequestException,
+  ConflictException,
+  Injectable,
+  NotFoundException,
+} from '@nestjs/common';
+import { DataSource, EntityManager } from 'typeorm';
+import { administrationAuditContext } from '../administration/common/administration-audit';
+import { AuditService } from '../audit/audit.service';
+import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
+import { AssetVersionChangeType, AuditAction } from '../database/entities';
+import type {
+  ChangeInventoryFunctionDto,
+  CreateInventoryFunctionDto,
+  UpdateInventoryFunctionDto,
+} from './dto/inventory-function.dto';
+import { AssetHistoryService } from './asset-history.service';
+
+export interface InventoryFunctionRow {
+  id: string; code: string; name: string; description: string | null;
+  isActive: boolean; sortOrder: number; createdAt: Date; updatedAt: Date;
+}
+
+export interface FunctionAssignmentRow {
+  id: string; assetId: string; functionId: string; functionCode: string; functionName: string;
+  validFrom: Date; validUntil: Date | null; reason: string | null;
+  changedBy: string | null; changedByUsername: string | null; createdAt: Date;
+}
+
+interface FunctionEligibleAsset {
+  id: string; code: string; name: string; typeCode: string; typeName: string;
+  familyCode: string | null; familyName: string | null;
+}
+
+function normalized(value: string | null): string {
+  return (value ?? '').normalize('NFD').replace(/[\u0300-\u036f]/g, '').toLowerCase().replace(/[^a-z0-9]+/g, ' ').trim();
+}
+
+@Injectable()
+export class InventoryFunctionService {
+  constructor(
+    private readonly dataSource: DataSource,
+    private readonly audit: AuditService,
+    private readonly history: AssetHistoryService,
+  ) {}
+
+  async list(includeInactive = false): Promise<{ data: InventoryFunctionRow[] }> {
+    const data = await this.dataSource.query(`
+      SELECT id,code,name,description,is_active AS "isActive",sort_order AS "sortOrder",
+        created_at AS "createdAt",updated_at AS "updatedAt"
+      FROM inventory_functions
+      ${includeInactive ? '' : 'WHERE is_active=true'}
+      ORDER BY sort_order,name,code
+    `) as InventoryFunctionRow[];
+    return { data };
+  }
+
+  async create(dto: CreateInventoryFunctionDto, principal: AuthPrincipal, request: RequestWithContext): Promise<InventoryFunctionRow> {
+    return this.dataSource.transaction(async (manager) => {
+      const [duplicate] = await manager.query('SELECT 1 FROM inventory_functions WHERE lower(code)=lower($1) LIMIT 1', [dto.code]) as unknown[];
+      if (duplicate) throw new ConflictException({ code: 'INVENTORY_FUNCTION_CODE_EXISTS', message: 'Ya existe una función con ese código' });
+      const [created] = await manager.query(`
+        INSERT INTO inventory_functions(code,name,description,is_active,sort_order,created_by,updated_by)
+        VALUES($1,$2,$3,true,$4,$5,$5)
+        RETURNING id,code,name,description,is_active AS "isActive",sort_order AS "sortOrder",
+          created_at AS "createdAt",updated_at AS "updatedAt"
+      `, [dto.code, dto.name, dto.description ?? null, dto.sortOrder ?? 0, principal.userId]) as InventoryFunctionRow[];
+      await this.audit.record({ ...administrationAuditContext(principal, request), action: AuditAction.INVENTORY_FUNCTION_CREATED,
+        entityType: 'inventory_function', entityId: created.id, afterData: created as unknown as Record<string, unknown> }, manager);
+      return created;
+    });
+  }
+
+  async update(id: string, dto: UpdateInventoryFunctionDto, principal: AuthPrincipal, request: RequestWithContext): Promise<InventoryFunctionRow> {
+    if (Object.keys(dto).length === 0) throw new BadRequestException({ code: 'NO_CHANGES', message: 'No se recibieron cambios' });
+    return this.dataSource.transaction(async (manager) => {
+      const before = await this.requireFunction(manager, id, false);
+      const [updated] = await manager.query(`
+        UPDATE inventory_functions SET
+          name=COALESCE($2,name), description=CASE WHEN $3::boolean THEN $4 ELSE description END,
+          is_active=COALESCE($5,is_active), sort_order=COALESCE($6,sort_order),
+          updated_by=$7,updated_at=CURRENT_TIMESTAMP
+        WHERE id=$1
+        RETURNING id,code,name,description,is_active AS "isActive",sort_order AS "sortOrder",
+          created_at AS "createdAt",updated_at AS "updatedAt"
+      `, [id, dto.name ?? null, dto.description !== undefined, dto.description ?? null, dto.isActive ?? null, dto.sortOrder ?? null, principal.userId]) as InventoryFunctionRow[];
+      await this.audit.record({ ...administrationAuditContext(principal, request), action: AuditAction.INVENTORY_FUNCTION_UPDATED,
+        entityType: 'inventory_function', entityId: id, beforeData: before as unknown as Record<string, unknown>,
+        afterData: updated as unknown as Record<string, unknown> }, manager);
+      return updated;
+    });
+  }
+
+  async getForAsset(assetId: string) {
+    return this.dataSource.transaction((manager) => this.getForAssetWithManager(manager, assetId));
+  }
+
+  async changeForAsset(assetId: string, dto: ChangeInventoryFunctionDto, principal: AuthPrincipal, request: RequestWithContext) {
+    return this.dataSource.transaction(async (manager) => {
+      const asset = await this.requireEligibleAsset(manager, assetId, true);
+      const nextFunction = await this.requireFunction(manager, dto.functionId, true);
+      const effectiveAt = dto.effectiveAt ? new Date(dto.effectiveAt) : new Date();
+      if (!Number.isFinite(effectiveAt.getTime())) throw new BadRequestException({ code: 'INVENTORY_FUNCTION_EFFECTIVE_DATE_INVALID', message: 'La fecha efectiva del cambio de función no es válida' });
+      if (effectiveAt.getTime() > Date.now() + 60_000) throw new BadRequestException({ code: 'INVENTORY_FUNCTION_FUTURE_DATE_NOT_ALLOWED', message: 'El cambio de función no puede registrarse con fecha futura' });
+
+      const current = await this.currentAssignment(manager, assetId, true);
+      if (current?.functionId === nextFunction.id) return this.getForAssetWithManager(manager, assetId);
+      if (current && effectiveAt.getTime() <= new Date(current.validFrom).getTime()) {
+        throw new ConflictException({ code: 'INVENTORY_FUNCTION_EFFECTIVE_DATE_OVERLAP', message: 'La fecha efectiva debe ser posterior al inicio de la función vigente' });
+      }
+      if (current) await manager.query(`UPDATE inventory_function_assignments SET valid_until=$2 WHERE id=$1 AND valid_until IS NULL`, [current.id, effectiveAt]);
+      await manager.query(`INSERT INTO inventory_function_assignments(asset_id,function_id,valid_from,change_reason,changed_by) VALUES($1,$2,$3,$4,$5)`,
+        [assetId, nextFunction.id, effectiveAt, dto.reason ?? null, principal.userId]);
+      await manager.query(`UPDATE assets SET updated_by=$2,updated_at=CURRENT_TIMESTAMP WHERE id=$1`, [assetId, principal.userId]);
+
+      const versionNumber = await this.history.capture(manager, assetId, AssetVersionChangeType.FUNCTION_CHANGED, principal, request);
+      const after = await this.getForAssetWithManager(manager, assetId);
+      await this.audit.record({
+        ...administrationAuditContext(principal, request), action: AuditAction.ASSET_FUNCTION_CHANGED,
+        entityType: 'asset', entityId: assetId,
+        beforeData: current ? { functionId: current.functionId, functionCode: current.functionCode, functionName: current.functionName, validFrom: current.validFrom } : { functionId: null },
+        afterData: { functionId: nextFunction.id, functionCode: nextFunction.code, functionName: nextFunction.name, effectiveAt, reason: dto.reason ?? null, versionNumber },
+        metadata: { inventoryCode: asset.code, inventoryName: asset.name, temporal: true, historySource: 'inventory_function_assignments', assetVersionChangeType: AssetVersionChangeType.FUNCTION_CHANGED },
+      }, manager);
+      return after;
+    });
+  }
+
+  private async getForAssetWithManager(manager: EntityManager, assetId: string) {
+    const asset = await this.requireEligibleAsset(manager, assetId, false);
+    const currentFunction = await this.currentAssignment(manager, assetId, false);
+    const history = await manager.query(`
+      SELECT assignment.id,assignment.asset_id AS "assetId",assignment.function_id AS "functionId",
+        fn.code AS "functionCode",fn.name AS "functionName",
+        assignment.valid_from AS "validFrom",assignment.valid_until AS "validUntil",
+        assignment.change_reason AS reason,assignment.changed_by AS "changedBy",
+        actor.username AS "changedByUsername",assignment.created_at AS "createdAt"
+      FROM inventory_function_assignments assignment
+      JOIN inventory_functions fn ON fn.id=assignment.function_id
+      LEFT JOIN users actor ON actor.id=assignment.changed_by
+      WHERE assignment.asset_id=$1
+      ORDER BY assignment.valid_from DESC,assignment.created_at DESC
+    `, [assetId]) as FunctionAssignmentRow[];
+    return { asset: { id: asset.id, code: asset.code, name: asset.name, typeCode: asset.typeCode, typeName: asset.typeName, familyCode: asset.familyCode, familyName: asset.familyName }, currentFunction, history };
+  }
+
+  private async currentAssignment(manager: EntityManager, assetId: string, lock: boolean): Promise<FunctionAssignmentRow | null> {
+    const [row] = await manager.query(`
+      SELECT assignment.id,assignment.asset_id AS "assetId",assignment.function_id AS "functionId",
+        fn.code AS "functionCode",fn.name AS "functionName",
+        assignment.valid_from AS "validFrom",assignment.valid_until AS "validUntil",
+        assignment.change_reason AS reason,assignment.changed_by AS "changedBy",
+        actor.username AS "changedByUsername",assignment.created_at AS "createdAt"
+      FROM inventory_function_assignments assignment
+      JOIN inventory_functions fn ON fn.id=assignment.function_id
+      LEFT JOIN users actor ON actor.id=assignment.changed_by
+      WHERE assignment.asset_id=$1 AND assignment.valid_until IS NULL
+      ${lock ? 'FOR UPDATE OF assignment' : ''}
+    `, [assetId]) as FunctionAssignmentRow[];
+    return row ?? null;
+  }
+
+  private async requireFunction(manager: EntityManager, id: string, active: boolean): Promise<InventoryFunctionRow> {
+    const [row] = await manager.query(`
+      SELECT id,code,name,description,is_active AS "isActive",sort_order AS "sortOrder",created_at AS "createdAt",updated_at AS "updatedAt"
+      FROM inventory_functions WHERE id=$1 ${active ? 'AND is_active=true' : ''}
+    `, [id]) as InventoryFunctionRow[];
+    if (!row) throw new NotFoundException({ code: 'INVENTORY_FUNCTION_NOT_FOUND', message: active ? 'La función seleccionada no existe o está inactiva' : 'Función no encontrada' });
+    return row;
+  }
+
+  private async requireEligibleAsset(manager: EntityManager, assetId: string, lock: boolean): Promise<FunctionEligibleAsset> {
+    const [asset] = await manager.query(`
+      SELECT asset.id,asset.code,asset.name,asset_type.code AS "typeCode",asset_type.name AS "typeName",
+        family.code AS "familyCode",family.name AS "familyName"
+      FROM assets asset JOIN asset_types asset_type ON asset_type.id=asset.asset_type_id
+      LEFT JOIN inventory_families family ON family.id=asset.inventory_family_id
+      WHERE asset.id=$1 ${lock ? 'FOR UPDATE OF asset' : ''}
+    `, [assetId]) as FunctionEligibleAsset[];
+    if (!asset) throw new NotFoundException({ code: 'ASSET_NOT_FOUND', message: 'Inventario no encontrado' });
+    const values = [asset.typeCode, asset.typeName, asset.familyCode, asset.familyName].map(normalized);
+    const eligible = values.some((value) => value === 'estacion' || value === 'subestacion' || value.includes('estacion ') || value.includes('subestacion ') || value.endsWith(' estacion') || value.endsWith(' subestacion'));
+    if (!eligible) throw new ConflictException({ code: 'INVENTORY_FUNCTION_CHANGE_NOT_ALLOWED', message: 'El cambio de función sólo está habilitado para Inventarios de Estación o Subestación' });
+    return asset;
+  }
+}

api-v3/src/asset-master/merged-inventory-dossier.service.ts

@@ -1,5 +1,6 @@
 import { Injectable } from '@nestjs/common';
 import { AssetsService } from './assets.service';
+import { InventoryFunctionService } from './inventory-function.service';
 import { InventoryMergeService } from './inventory-merge.service';
 
 type LooseRecord = Record<string, any>;
@@ -29,6 +30,7 @@ export class MergedInventoryDossierService {
   constructor(
     private readonly assets: AssetsService,
     private readonly merges: InventoryMergeService,
+    private readonly functions: InventoryFunctionService,
   ) {}
 
   async dossier(requestedAssetId: string): Promise<Record<string, unknown>> {
@@ -44,7 +46,8 @@ export class MergedInventoryDossierService {
     const dossiers = await Promise.all(inventoryIds.map(async (assetId) => {
       const dossier = await this.assets.dossier(assetId) as LooseRecord;
       const identity = dossier.asset as LooseRecord;
-      return { assetId, identity, dossier };
+      const functionDossier = await this.functions.getForAsset(assetId).catch(() => null) as LooseRecord | null;
+      return { assetId, identity, dossier, functionDossier };
     }));
 
     const enrich = (entry: LooseRecord, identity: LooseRecord): LooseRecord => ({
@@ -75,6 +78,15 @@ export class MergedInventoryDossierService {
     const media = sortDesc(collect('media'), ['capturedAt', 'createdAt']);
     const versions = sortDesc(collect('versions'), ['occurredAt']);
 
+    const functionHistory = sortDesc(
+      dossiers.flatMap(({ identity, functionDossier }) =>
+        (((functionDossier?.history ?? []) as LooseRecord[]).map((entry) => enrich(entry, identity))),
+      ),
+      ['validFrom', 'createdAt'],
+    );
+    const canonicalFunctionDossier = dossiers.find((item) => item.assetId === canonical.id)?.functionDossier ?? null;
+    const currentFunction = canonicalFunctionDossier?.currentFunction ?? null;
+
     const timelineSource: LooseRecord[] = dossiers.flatMap(({ identity, dossier }) =>
       ((dossier.timeline ?? []) as LooseRecord[]).map((event): LooseRecord => ({
         ...event,
@@ -91,6 +103,25 @@ export class MergedInventoryDossierService {
     );
     const timeline: LooseRecord[] = dedupeById<LooseRecord>(timelineSource);
 
+    for (const assignment of functionHistory) {
+      timeline.push({
+        id: `function:${String(assignment.id)}`,
+        kind: 'FUNCTION_CHANGED',
+        occurredAt: assignment.validFrom,
+        title: `Cambio de función · ${String(assignment.functionName)}`,
+        description: assignment.reason ?? null,
+        meta: {
+          functionId: assignment.functionId,
+          functionCode: assignment.functionCode,
+          functionName: assignment.functionName,
+          validFrom: assignment.validFrom,
+          validUntil: assignment.validUntil,
+          changedByUsername: assignment.changedByUsername,
+          historicalInventory: assignment.historicalInventory,
+        },
+      });
+    }
+
     for (const alias of aliases) {
       timeline.push({
         id: `merge:${String(alias.id)}:${String(alias.mergedAt)}`,
@@ -121,6 +152,7 @@ export class MergedInventoryDossierService {
         code: canonical.code,
         name: canonical.name,
         commonName: dossiers.find((item) => item.assetId === canonical.id)?.identity?.commonName ?? null,
+        currentFunction,
       },
       requestedAsset: {
         id: requested.id,
@@ -146,7 +178,10 @@ export class MergedInventoryDossierService {
         documents: documents.length + media.filter((item) => item.kind === 'DOCUMENT').length,
         photos: evidence.filter((item) => item.kind === 'PHOTO').length + media.filter((item) => item.kind === 'PHOTO').length,
         reports: reports.length + inspectionReports.length,
+        functionChanges: functionHistory.length,
       },
+      currentFunction,
+      functionHistory,
       visits,
       acts,
       findings,

api-v3/src/auth/mobile-auth.controller.ts

@@ -13,6 +13,7 @@ import type {
 import { CurrentAuth } from './decorators/current-auth.decorator';
 import { Public } from './decorators/public.decorator';
 import { SkipCsrf } from './decorators/skip-csrf.decorator';
+import { ChangePasswordDto } from './dto/change-password.dto';
 import { LoginDto } from './dto/login.dto';
 import { MobileRefreshDto } from './dto/mobile-refresh.dto';
 import { MobileAuthService } from './mobile-auth.service';
@@ -53,4 +54,15 @@ export class MobileAuthController {
   ) {
     return this.mobileAuth.logout(principal, request);
   }
+
+  @Post('change-password')
+  @HttpCode(200)
+  @Throttle({ default: { limit: 10, ttl: 60_000 } })
+  changePassword(
+    @CurrentAuth() principal: AuthPrincipal,
+    @Body() dto: ChangePasswordDto,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.mobileAuth.changePassword(principal, dto, request);
+  }
 }

api-v3/src/dashboard/dashboard.service.ts

@@ -19,12 +19,12 @@ interface DashboardCountsRow {
   inactiveUsers: number | string;
   activeSessions: number | string;
   openFindings: number | string;
-  awaitingCompanyResponse: number | string;
-  overdueCompanyResponses: number | string;
-  companyResponsesDueNext7Days: number | string;
-  awaitingVerificationSchedule: number | string;
+  findingsWithoutControlDate: number | string;
   overdueControls: number | string;
   controlsNext30Days: number | string;
+  reportsWorking: number | string;
+  reportsOfficialized: number | string;
+  sealedActsWithoutReport: number | string;
 }
 
 export interface DashboardUpcomingControl {
@@ -65,43 +65,54 @@ export class DashboardService {
             SELECT COUNT(*) FROM inspection_findings WHERE status = 'OPEN'
           ) AS "openFindings",
           (
-            SELECT COUNT(*) FROM inspection_findings
-            WHERE status = 'OPEN' AND company_response_received_on IS NULL
-          ) AS "awaitingCompanyResponse",
+            SELECT COUNT(*)
+            FROM inspection_findings finding
+            WHERE finding.status = 'OPEN'
+              AND finding.next_control_on IS NULL
+              AND COALESCE((
+                SELECT verification.outcome
+                FROM inspection_finding_verification_visits verification
+                WHERE verification.finding_id=finding.id AND verification.outcome IS NOT NULL
+                ORDER BY verification.result_recorded_at DESC NULLS LAST, verification.created_at DESC, verification.id DESC
+                LIMIT 1
+              ), '') <> 'RESOLVED'
+          ) AS "findingsWithoutControlDate",
           (
-            SELECT COUNT(*) FROM inspection_findings
-            WHERE status = 'OPEN'
-              AND company_response_received_on IS NULL
-              AND correction_due_on IS NOT NULL
-              AND correction_due_on < (CURRENT_TIMESTAMP AT TIME ZONE 'America/Argentina/Mendoza')::date
-          ) AS "overdueCompanyResponses",
-          (
-            SELECT COUNT(*) FROM inspection_findings
-            WHERE status = 'OPEN'
-              AND company_response_received_on IS NULL
-              AND correction_due_on BETWEEN
-                (CURRENT_TIMESTAMP AT TIME ZONE 'America/Argentina/Mendoza')::date
-                AND (CURRENT_TIMESTAMP AT TIME ZONE 'America/Argentina/Mendoza')::date + 7
-          ) AS "companyResponsesDueNext7Days",
-          (
-            SELECT COUNT(*) FROM inspection_findings
-            WHERE status = 'OPEN'
-              AND company_response_received_on IS NOT NULL
-              AND next_control_on IS NULL
-          ) AS "awaitingVerificationSchedule",
-          (
-            SELECT COUNT(*) FROM inspection_findings
-            WHERE status = 'OPEN'
-              AND company_response_received_on IS NOT NULL
-              AND next_control_on < (CURRENT_TIMESTAMP AT TIME ZONE 'America/Argentina/Mendoza')::date
+            SELECT COUNT(*)
+            FROM inspection_findings finding
+            WHERE finding.status = 'OPEN'
+              AND finding.next_control_on < (CURRENT_TIMESTAMP AT TIME ZONE 'America/Argentina/Mendoza')::date
+              AND COALESCE((
+                SELECT verification.outcome
+                FROM inspection_finding_verification_visits verification
+                WHERE verification.finding_id=finding.id AND verification.outcome IS NOT NULL
+                ORDER BY verification.result_recorded_at DESC NULLS LAST, verification.created_at DESC, verification.id DESC
+                LIMIT 1
+              ), '') <> 'RESOLVED'
           ) AS "overdueControls",
           (
-            SELECT COUNT(*) FROM inspection_findings
-            WHERE status = 'OPEN'
-              AND next_control_on BETWEEN
+            SELECT COUNT(*)
+            FROM inspection_findings finding
+            WHERE finding.status = 'OPEN'
+              AND finding.next_control_on BETWEEN
                 (CURRENT_TIMESTAMP AT TIME ZONE 'America/Argentina/Mendoza')::date
                 AND (CURRENT_TIMESTAMP AT TIME ZONE 'America/Argentina/Mendoza')::date + 30
-          ) AS "controlsNext30Days"
+              AND COALESCE((
+                SELECT verification.outcome
+                FROM inspection_finding_verification_visits verification
+                WHERE verification.finding_id=finding.id AND verification.outcome IS NOT NULL
+                ORDER BY verification.result_recorded_at DESC NULLS LAST, verification.created_at DESC, verification.id DESC
+                LIMIT 1
+              ), '') <> 'RESOLVED'
+          ) AS "controlsNext30Days",
+          (SELECT COUNT(*) FROM inspection_reports WHERE status='WORKING') AS "reportsWorking",
+          (SELECT COUNT(*) FROM inspection_reports WHERE status='OFFICIALIZED') AS "reportsOfficialized",
+          (
+            SELECT COUNT(*)
+            FROM inspection_acts act
+            WHERE act.status='SEALED'
+              AND NOT EXISTS (SELECT 1 FROM inspection_reports report WHERE report.act_id=act.id)
+          ) AS "sealedActsWithoutReport"
       `)) as DashboardCountsRow[];
 
       const recentAudit = (await manager.query(`
@@ -135,8 +146,14 @@ export class DashboardService {
         INNER JOIN inspection_visits visit ON visit.id = act.visit_id
         INNER JOIN assets asset ON asset.id = finding.asset_id
         WHERE finding.status = 'OPEN'
-          AND finding.company_response_received_on IS NOT NULL
           AND finding.next_control_on IS NOT NULL
+          AND COALESCE((
+            SELECT verification.outcome
+            FROM inspection_finding_verification_visits verification
+            WHERE verification.finding_id=finding.id AND verification.outcome IS NOT NULL
+            ORDER BY verification.result_recorded_at DESC NULLS LAST, verification.created_at DESC, verification.id DESC
+            LIMIT 1
+          ), '') <> 'RESOLVED'
         ORDER BY finding.next_control_on, finding.code
         LIMIT 8
       `)) as DashboardUpcomingControl[];
@@ -151,12 +168,12 @@ export class DashboardService {
           inactiveUsers: Number(counts?.inactiveUsers ?? 0),
           activeSessions: Number(counts?.activeSessions ?? 0),
           openFindings: Number(counts?.openFindings ?? 0),
-          awaitingCompanyResponse: Number(counts?.awaitingCompanyResponse ?? 0),
-          overdueCompanyResponses: Number(counts?.overdueCompanyResponses ?? 0),
-          companyResponsesDueNext7Days: Number(counts?.companyResponsesDueNext7Days ?? 0),
-          awaitingVerificationSchedule: Number(counts?.awaitingVerificationSchedule ?? 0),
+          findingsWithoutControlDate: Number(counts?.findingsWithoutControlDate ?? 0),
           overdueControls: Number(counts?.overdueControls ?? 0),
           controlsNext30Days: Number(counts?.controlsNext30Days ?? 0),
+          reportsWorking: Number(counts?.reportsWorking ?? 0),
+          reportsOfficialized: Number(counts?.reportsOfficialized ?? 0),
+          sealedActsWithoutReport: Number(counts?.sealedActsWithoutReport ?? 0),
         },
         recentAudit,
         upcomingControls,

api-v3/src/database/entities/asset-version.entity.ts

@@ -5,6 +5,7 @@ export enum AssetVersionChangeType {
   CREATED = 'CREATED',
   UPDATED = 'UPDATED',
   CONTEXT_CHANGED = 'CONTEXT_CHANGED',
+  FUNCTION_CHANGED = 'FUNCTION_CHANGED',
   STATUS_CHANGED = 'STATUS_CHANGED',
   OPERATIONAL_STATUS_CHANGED = 'OPERATIONAL_STATUS_CHANGED',
   REGISTRY_UPDATED = 'REGISTRY_UPDATED',

api-v3/src/database/entities/audit-event.entity.ts

@@ -35,6 +35,9 @@ export enum AuditAction {
   ASSET_FIELD_DISCOVERY_REJECTED = 'ASSET_FIELD_DISCOVERY_REJECTED',
   ASSET_UPDATED = 'ASSET_UPDATED',
   ASSET_CONTEXT_CHANGED = 'ASSET_CONTEXT_CHANGED',
+  ASSET_FUNCTION_CHANGED = 'ASSET_FUNCTION_CHANGED',
+  INVENTORY_FUNCTION_CREATED = 'INVENTORY_FUNCTION_CREATED',
+  INVENTORY_FUNCTION_UPDATED = 'INVENTORY_FUNCTION_UPDATED',
   ASSET_INFORMATION_STATUS_CHANGED = 'ASSET_INFORMATION_STATUS_CHANGED',
   ASSET_OPERATIONAL_STATUS_CHANGED = 'ASSET_OPERATIONAL_STATUS_CHANGED',
   ASSET_REGISTRY_UPDATED = 'ASSET_REGISTRY_UPDATED',
@@ -82,15 +85,24 @@ export enum AuditAction {
   INSPECTION_ACT_UPDATED = 'INSPECTION_ACT_UPDATED',
   INSPECTION_ACT_CANCELLED = 'INSPECTION_ACT_CANCELLED',
   INSPECTION_ACT_RESPONSIBLE_UPDATED = 'INSPECTION_ACT_RESPONSIBLE_UPDATED',
+  INSPECTION_ACT_LOCKED = 'INSPECTION_ACT_LOCKED',
+  INSPECTION_ACT_SEALED = 'INSPECTION_ACT_SEALED',
   INSPECTION_ACT_READY = 'INSPECTION_ACT_READY',
   INSPECTION_ACT_REOPENED = 'INSPECTION_ACT_REOPENED',
   INSPECTION_ACT_SIGNATURE_RECORDED = 'INSPECTION_ACT_SIGNATURE_RECORDED',
   INSPECTION_ACT_COMPANY_OUTCOME_RECORDED = 'INSPECTION_ACT_COMPANY_OUTCOME_RECORDED',
   INSPECTION_ACT_CLOSED = 'INSPECTION_ACT_CLOSED',
   INSPECTION_REPORT_GENERATED = 'INSPECTION_REPORT_GENERATED',
+  INSPECTION_REPORT_UPDATED = 'INSPECTION_REPORT_UPDATED',
   INSPECTION_REPORT_REVISION_ADDED = 'INSPECTION_REPORT_REVISION_ADDED',
+  INSPECTION_REPORT_OFFICIALIZED = 'INSPECTION_REPORT_OFFICIALIZED',
+  INSPECTION_REPORT_FOLLOW_UP_ADDED = 'INSPECTION_REPORT_FOLLOW_UP_ADDED',
   INSPECTION_REPORT_APPROVED = 'INSPECTION_REPORT_APPROVED',
   INSPECTION_REPORT_SIGNED = 'INSPECTION_REPORT_SIGNED',
+  INSPECTION_DEADLINE_POLICY_UPDATED = 'INSPECTION_DEADLINE_POLICY_UPDATED',
+  INSPECTION_BUSINESS_CALENDAR_UPDATED = 'INSPECTION_BUSINESS_CALENDAR_UPDATED',
+  SMTP_SETTINGS_UPDATED = 'SMTP_SETTINGS_UPDATED',
+  SMTP_TEST_SENT = 'SMTP_TEST_SENT',
   DOCUMENT_DELIVERY_SETTINGS_UPDATED = 'DOCUMENT_DELIVERY_SETTINGS_UPDATED',
   DOCUMENT_DELIVERY_RETRY_REQUESTED = 'DOCUMENT_DELIVERY_RETRY_REQUESTED',
   DOCUMENT_DELIVERY_SENT = 'DOCUMENT_DELIVERY_SENT',

api-v3/src/database/entities/index.ts

@@ -25,17 +25,38 @@ export { InspectionVisit, InspectionVisitStatus } from './inspection-visit.entit
 export { InspectionVisitAsset, InspectionVisitAssetPlanningSource } from './inspection-visit-asset.entity';
 export { InspectionVisitMember } from './inspection-visit-member.entity';
 export { DocumentAnnualSequence, DocumentSequenceType } from './document-annual-sequence.entity';
-export { InspectionAct, InspectionActStatus, InspectionActUrgency, InspectionDeadlineBasis, InspectionDeadlineDayType } from './inspection-act.entity';
+export {
+  InspectionAct,
+  InspectionActStatus,
+  InspectionActUrgency,
+  InspectionDeadlineBasis,
+  InspectionDeadlineDayType,
+} from './inspection-act.entity';
 export { InspectionActAsset } from './inspection-act-asset.entity';
-export { InspectionDeadlinePolicy } from './inspection-deadline-policy.entity';
-export { InspectionNonWorkingDay } from './inspection-non-working-day.entity';
-export { InspectionReport, InspectionReportPdfStatus, InspectionReportReviewStatus, InspectionReportStatus, InspectionReportWordStatus } from './inspection-report.entity';
-export { InspectionReportFollowUp, InspectionReportFollowUpType } from './inspection-report-follow-up.entity';
-export { InspectionReportFollowUpFile } from './inspection-report-follow-up-file.entity';
+export {
+  InspectionReport,
+  InspectionReportPdfStatus,
+  InspectionReportStatus,
+  InspectionReportWordStatus,
+} from './inspection-report.entity';
 export { InspectionActVersion, InspectionActVersionEvent } from './inspection-act-version.entity';
-export { InspectionActResponsible, InspectionResponsibleAttendanceStatus, InspectionResponsibleDocumentType } from './inspection-act-responsible.entity';
+export {
+  InspectionActResponsible,
+  InspectionResponsibleAttendanceStatus,
+  InspectionResponsibleDocumentType,
+} from './inspection-act-responsible.entity';
 export { InspectionActClosure, InspectionActUploadMode } from './inspection-act-closure.entity';
-export { InspectionActSignature, InspectionActSignatureSource, InspectionActSignatureStatus, InspectionActSignerType, InspectionCompanySignatureManifestation } from './inspection-act-signature.entity';
+export {
+  InspectionActSignature,
+  InspectionActSignatureSource,
+  InspectionActSignatureStatus,
+  InspectionActSignerType,
+  InspectionCompanySignatureManifestation,
+} from './inspection-act-signature.entity';
+export { InspectionDeadlinePolicy } from './inspection-deadline-policy.entity';
+export { InspectionBusinessCalendarDay } from './inspection-business-calendar-day.entity';
+export { InspectionReportFollowUp, InspectionReportFollowUpType } from './inspection-report-follow-up.entity';
+export { SystemSmtpSettings, SmtpSecurityMode } from './system-smtp-settings.entity';
 export { FindingCategory } from './finding-category.entity';
 export { FindingCatalogItem } from './finding-catalog-item.entity';
 export { FindingCatalogItemAssetType } from './finding-catalog-item-asset-type.entity';
@@ -44,8 +65,18 @@ export { FindingCatalogAssetOverride } from './finding-catalog-asset-override.en
 export { FindingCatalogProposal, FindingCatalogProposalStatus } from './finding-catalog-proposal.entity';
 export { InspectionFinding, InspectionFindingResponseDueBasis, InspectionFindingStatus } from './inspection-finding.entity';
 export { InspectionFindingVersion, InspectionFindingVersionEvent } from './inspection-finding-version.entity';
-export { InspectionCommunicationChannel, InspectionCommunicationDirection, InspectionCommunicationType, InspectionFindingCommunication } from './inspection-finding-communication.entity';
-export { InspectionEvidenceKind, InspectionEvidencePurpose, InspectionEvidenceSource, InspectionFindingEvidence } from './inspection-finding-evidence.entity';
+export {
+  InspectionCommunicationChannel,
+  InspectionCommunicationDirection,
+  InspectionCommunicationType,
+  InspectionFindingCommunication,
+} from './inspection-finding-communication.entity';
+export {
+  InspectionEvidenceKind,
+  InspectionEvidencePurpose,
+  InspectionEvidenceSource,
+  InspectionFindingEvidence,
+} from './inspection-finding-evidence.entity';
 export { InspectionFindingVerificationVisit, InspectionVerificationOutcome } from './inspection-finding-verification-visit.entity';
 export { InspectionFindingVerificationEvent, InspectionFindingVerificationEventType } from './inspection-finding-verification-event.entity';
 
@@ -78,15 +109,15 @@ import { InspectionVisitMember } from './inspection-visit-member.entity';
 import { DocumentAnnualSequence } from './document-annual-sequence.entity';
 import { InspectionAct } from './inspection-act.entity';
 import { InspectionActAsset } from './inspection-act-asset.entity';
-import { InspectionDeadlinePolicy } from './inspection-deadline-policy.entity';
-import { InspectionNonWorkingDay } from './inspection-non-working-day.entity';
 import { InspectionReport } from './inspection-report.entity';
-import { InspectionReportFollowUp } from './inspection-report-follow-up.entity';
-import { InspectionReportFollowUpFile } from './inspection-report-follow-up-file.entity';
 import { InspectionActVersion } from './inspection-act-version.entity';
 import { InspectionActResponsible } from './inspection-act-responsible.entity';
 import { InspectionActClosure } from './inspection-act-closure.entity';
 import { InspectionActSignature } from './inspection-act-signature.entity';
+import { InspectionDeadlinePolicy } from './inspection-deadline-policy.entity';
+import { InspectionBusinessCalendarDay } from './inspection-business-calendar-day.entity';
+import { InspectionReportFollowUp } from './inspection-report-follow-up.entity';
+import { SystemSmtpSettings } from './system-smtp-settings.entity';
 import { FindingCategory } from './finding-category.entity';
 import { FindingCatalogItem } from './finding-catalog-item.entity';
 import { FindingCatalogItemAssetType } from './finding-catalog-item-asset-type.entity';
@@ -101,17 +132,54 @@ import { InspectionFindingVerificationVisit } from './inspection-finding-verific
 import { InspectionFindingVerificationEvent } from './inspection-finding-verification-event.entity';
 
 export const PHASE_A_ENTITIES = [
-  User, Role, Permission, UserRole, RolePermission, AuthSession, AuditEvent,
-  AssetType, AssetTypeParentRule, AssetAttributeDefinition, Asset, AssetAttributeValue,
-  AreaCompanyRelation, OrganizationProfile, OrganizationMembership, SourceDocument,
-  AssetSourceDocument, AssetExternalIdentifier, AreaLegalRight, AreaLegalRightOrganization,
-  AssetGeometry, AssetVersion, AssetMedia, InspectionVisit, InspectionVisitAsset,
-  InspectionVisitMember, DocumentAnnualSequence, InspectionAct, InspectionActAsset,
-  InspectionDeadlinePolicy, InspectionNonWorkingDay, InspectionReport,
-  InspectionReportFollowUp, InspectionReportFollowUpFile, InspectionActVersion,
-  InspectionActResponsible, InspectionActClosure, InspectionActSignature, FindingCategory,
-  FindingCatalogItem, FindingCatalogItemAssetType, FindingCatalogAssetTypeProfile,
-  FindingCatalogAssetOverride, FindingCatalogProposal, InspectionFinding,
-  InspectionFindingVersion, InspectionFindingCommunication, InspectionFindingEvidence,
-  InspectionFindingVerificationVisit, InspectionFindingVerificationEvent,
+  User,
+  Role,
+  Permission,
+  UserRole,
+  RolePermission,
+  AuthSession,
+  AuditEvent,
+  AssetType,
+  AssetTypeParentRule,
+  AssetAttributeDefinition,
+  Asset,
+  AssetAttributeValue,
+  AreaCompanyRelation,
+  OrganizationProfile,
+  OrganizationMembership,
+  SourceDocument,
+  AssetSourceDocument,
+  AssetExternalIdentifier,
+  AreaLegalRight,
+  AreaLegalRightOrganization,
+  AssetGeometry,
+  AssetVersion,
+  AssetMedia,
+  InspectionVisit,
+  InspectionVisitAsset,
+  InspectionVisitMember,
+  DocumentAnnualSequence,
+  InspectionAct,
+  InspectionActAsset,
+  InspectionReport,
+  InspectionActVersion,
+  InspectionActResponsible,
+  InspectionActClosure,
+  InspectionActSignature,
+  InspectionDeadlinePolicy,
+  InspectionBusinessCalendarDay,
+  InspectionReportFollowUp,
+  SystemSmtpSettings,
+  FindingCategory,
+  FindingCatalogItem,
+  FindingCatalogItemAssetType,
+  FindingCatalogAssetTypeProfile,
+  FindingCatalogAssetOverride,
+  FindingCatalogProposal,
+  InspectionFinding,
+  InspectionFindingVersion,
+  InspectionFindingCommunication,
+  InspectionFindingEvidence,
+  InspectionFindingVerificationVisit,
+  InspectionFindingVerificationEvent,
 ];

api-v3/src/database/entities/inspection-act-version.entity.ts

@@ -3,6 +3,8 @@ import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
 export enum InspectionActVersionEvent {
   CREATED = 'CREATED',
   UPDATED = 'UPDATED',
+  LOCKED = 'LOCKED',
+  SEALED = 'SEALED',
   READY = 'READY',
   REOPENED = 'REOPENED',
   CLOSED = 'CLOSED',

api-v3/src/database/entities/inspection-act.entity.ts

@@ -3,6 +3,8 @@ import { TimestampedEntity } from './timestamped.entity';
 
 export enum InspectionActStatus {
   DRAFT = 'DRAFT',
+  LOCKED = 'LOCKED',
+  SEALED = 'SEALED',
   READY = 'READY',
   CLOSED = 'CLOSED',
   CANCELLED = 'CANCELLED',
@@ -21,7 +23,11 @@ export enum InspectionDeadlineDayType {
 
 export enum InspectionDeadlineBasis {
   ACT_DATE = 'ACT_DATE',
-  GEDO_LOAD_DATE = 'GEDO_LOAD_DATE',
+  // La columna F4 temprana usó GEDO_DATE. Se conserva el valor físico por
+  // compatibilidad de migración, pero funcionalmente significa "pendiente de
+  // fecha de notificación" hasta que el procedimiento defina el evento válido.
+  NOTIFICATION_DATE = 'GEDO_DATE',
+  GEDO_DATE = 'GEDO_DATE',
 }
 
 @Entity({ name: 'inspection_acts' })
@@ -31,6 +37,7 @@ export enum InspectionDeadlineBasis {
 @Index('idx_inspection_acts_visit_status', ['visitId', 'status'])
 @Index('idx_inspection_acts_occurred_at', ['occurredAt'])
 @Index('idx_inspection_acts_created_by', ['createdBy'])
+@Index('idx_inspection_acts_deadline', ['deadlineAt'])
 export class InspectionAct extends TimestampedEntity {
   @PrimaryGeneratedColumn('uuid')
   id!: string;
@@ -44,7 +51,7 @@ export class InspectionAct extends TimestampedEntity {
   @Column({ name: 'act_number', type: 'integer' })
   actNumber!: number;
 
-  @Column({ type: 'varchar', length: 24 })
+  @Column({ type: 'varchar', length: 40 })
   code!: string;
 
   @Column({ type: 'varchar', length: 24, default: InspectionActStatus.DRAFT })
@@ -62,26 +69,23 @@ export class InspectionAct extends TimestampedEntity {
   @Column({ type: 'text', nullable: true })
   observations!: string | null;
 
-  @Column({ type: 'varchar', length: 20, nullable: true })
-  urgency!: InspectionActUrgency | null;
+  @Column({ name: 'urgency', type: 'varchar', length: 24, default: InspectionActUrgency.NON_URGENT })
+  urgency!: InspectionActUrgency;
 
   @Column({ name: 'deadline_days', type: 'integer', nullable: true })
   deadlineDays!: number | null;
 
-  @Column({ name: 'deadline_day_type', type: 'varchar', length: 20, nullable: true })
+  @Column({ name: 'deadline_day_type', type: 'varchar', length: 24, nullable: true })
   deadlineDayType!: InspectionDeadlineDayType | null;
 
   @Column({ name: 'deadline_basis', type: 'varchar', length: 24, nullable: true })
   deadlineBasis!: InspectionDeadlineBasis | null;
 
-  @Column({ name: 'deadline_base_on', type: 'date', nullable: true })
-  deadlineBaseOn!: string | null;
+  @Column({ name: 'deadline_base_at', type: 'timestamptz', nullable: true })
+  deadlineBaseAt!: Date | null;
 
-  @Column({ name: 'deadline_due_on', type: 'date', nullable: true })
-  deadlineDueOn!: string | null;
-
-  @Column({ name: 'deadline_policy_snapshot', type: 'jsonb', nullable: true })
-  deadlinePolicySnapshot!: Record<string, unknown> | null;
+  @Column({ name: 'deadline_at', type: 'timestamptz', nullable: true })
+  deadlineAt!: Date | null;
 
   @Column({ name: 'locked_at', type: 'timestamptz', nullable: true })
   lockedAt!: Date | null;

api-v3/src/database/entities/inspection-business-calendar-day.entity.ts

@@ -0,0 +1,21 @@
+import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
+import { TimestampedEntity } from './timestamped.entity';
+
+@Entity({ name: 'inspection_business_calendar_days' })
+@Index('uq_inspection_business_calendar_day', ['date'], { unique: true })
+export class InspectionBusinessCalendarDay extends TimestampedEntity {
+  @PrimaryGeneratedColumn('uuid')
+  id!: string;
+
+  @Column({ type: 'date' })
+  date!: string;
+
+  @Column({ name: 'is_business_day', type: 'boolean', default: false })
+  isBusinessDay!: boolean;
+
+  @Column({ type: 'varchar', length: 200 })
+  label!: string;
+
+  @Column({ name: 'updated_by', type: 'uuid', nullable: true })
+  updatedBy!: string | null;
+}

api-v3/src/database/entities/inspection-deadline-policy.entity.ts

@@ -1,24 +1,23 @@
-import { Column, Entity, PrimaryColumn } from 'typeorm';
+import { Column, Entity, PrimaryGeneratedColumn } from 'typeorm';
+import { InspectionDeadlineDayType } from './inspection-act.entity';
 import { TimestampedEntity } from './timestamped.entity';
-import {
-  InspectionActUrgency,
-  InspectionDeadlineBasis,
-  InspectionDeadlineDayType,
-} from './inspection-act.entity';
 
 @Entity({ name: 'inspection_deadline_policies' })
 export class InspectionDeadlinePolicy extends TimestampedEntity {
-  @PrimaryColumn({ type: 'varchar', length: 20 })
-  urgency!: InspectionActUrgency;
+  @PrimaryGeneratedColumn('uuid')
+  id!: string;
 
-  @Column({ type: 'integer' })
-  days!: number;
+  @Column({ name: 'urgent_days', type: 'integer', default: 5 })
+  urgentDays!: number;
 
-  @Column({ name: 'day_type', type: 'varchar', length: 20 })
-  dayType!: InspectionDeadlineDayType;
+  @Column({ name: 'urgent_day_type', type: 'varchar', length: 24, default: InspectionDeadlineDayType.BUSINESS })
+  urgentDayType!: InspectionDeadlineDayType;
 
-  @Column({ type: 'varchar', length: 24 })
-  basis!: InspectionDeadlineBasis;
+  @Column({ name: 'non_urgent_days', type: 'integer', default: 10 })
+  nonUrgentDays!: number;
+
+  @Column({ name: 'non_urgent_day_type', type: 'varchar', length: 24, default: InspectionDeadlineDayType.BUSINESS })
+  nonUrgentDayType!: InspectionDeadlineDayType;
 
   @Column({ name: 'updated_by', type: 'uuid', nullable: true })
   updatedBy!: string | null;

api-v3/src/database/entities/inspection-finding.entity.ts

@@ -1,6 +1,7 @@
 import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
 import { TimestampedEntity } from './timestamped.entity';
 
+/** @deprecated Los plazos de respuesta pasan al nivel Acta/Informe en F4. */
 export enum InspectionFindingResponseDueBasis {
   FINDING_DATE = 'FINDING_DATE',
   REPORT_NOTIFICATION = 'REPORT_NOTIFICATION',
@@ -18,7 +19,7 @@ export enum InspectionFindingStatus {
 @Index('idx_inspection_findings_status_control', ['status', 'nextControlOn'])
 @Index('idx_inspection_findings_asset_status', ['assetId', 'status'])
 @Index('idx_inspection_findings_catalog_item', ['catalogItemId'])
-@Index('idx_inspection_findings_antecedent', ['antecedentFindingId'])
+@Index('idx_inspection_findings_recurrence_of', ['recurrenceOfFindingId'])
 export class InspectionFinding extends TimestampedEntity {
   @PrimaryGeneratedColumn('uuid')
   id!: string;
@@ -65,12 +66,13 @@ export class InspectionFinding extends TimestampedEntity {
   @Column({ name: 'is_recurrence', type: 'boolean', default: false })
   isRecurrence!: boolean;
 
-  @Column({ name: 'antecedent_finding_id', type: 'uuid', nullable: true })
-  antecedentFindingId!: string | null;
+  @Column({ name: 'recurrence_of_finding_id', type: 'uuid', nullable: true })
+  recurrenceOfFindingId!: string | null;
 
   @Column({ name: 'correction_due_on', type: 'date', nullable: true })
   correctionDueOn!: string | null;
 
+  // Campos legacy conservados temporalmente para migrar datos sin pérdida.
   @Column({ name: 'response_due_basis', type: 'varchar', length: 32, nullable: true })
   responseDueBasis!: InspectionFindingResponseDueBasis | null;
 

api-v3/src/database/entities/inspection-non-working-day.entity.ts

@@ -1,20 +0,0 @@
-import { Column, Entity, PrimaryColumn } from 'typeorm';
-import { TimestampedEntity } from './timestamped.entity';
-
-@Entity({ name: 'inspection_non_working_days' })
-export class InspectionNonWorkingDay extends TimestampedEntity {
-  @PrimaryColumn({ type: 'date' })
-  day!: string;
-
-  @Column({ type: 'varchar', length: 200 })
-  label!: string;
-
-  @Column({ type: 'boolean', default: true })
-  enabled!: boolean;
-
-  @Column({ name: 'created_by', type: 'uuid', nullable: true })
-  createdBy!: string | null;
-
-  @Column({ name: 'updated_by', type: 'uuid', nullable: true })
-  updatedBy!: string | null;
-}

api-v3/src/database/entities/inspection-report-follow-up-file.entity.ts

@@ -1,30 +0,0 @@
-import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
-import { TimestampedEntity } from './timestamped.entity';
-
-@Entity({ name: 'inspection_report_follow_up_files' })
-@Index('idx_inspection_report_follow_up_files_follow_up', ['followUpId'])
-export class InspectionReportFollowUpFile extends TimestampedEntity {
-  @PrimaryGeneratedColumn('uuid')
-  id!: string;
-
-  @Column({ name: 'follow_up_id', type: 'uuid' })
-  followUpId!: string;
-
-  @Column({ name: 'original_name', type: 'varchar', length: 255 })
-  originalName!: string;
-
-  @Column({ name: 'stored_name', type: 'varchar', length: 255 })
-  storedName!: string;
-
-  @Column({ name: 'mime_type', type: 'varchar', length: 120 })
-  mimeType!: string;
-
-  @Column({ name: 'size_bytes', type: 'integer' })
-  sizeBytes!: number;
-
-  @Column({ type: 'char', length: 64 })
-  sha256!: string;
-
-  @Column({ name: 'created_by', type: 'uuid', nullable: true })
-  createdBy!: string | null;
-}

api-v3/src/database/entities/inspection-report-follow-up.entity.ts

@@ -10,8 +10,7 @@ export enum InspectionReportFollowUpType {
 }
 
 @Entity({ name: 'inspection_report_follow_ups' })
-@Index('idx_inspection_report_follow_ups_report_occurred', ['reportId', 'occurredOn'])
-@Index('idx_inspection_report_follow_ups_type', ['eventType'])
+@Index('idx_inspection_report_follow_ups_report_created', ['reportId', 'createdAt'])
 export class InspectionReportFollowUp extends TimestampedEntity {
   @PrimaryGeneratedColumn('uuid')
   id!: string;
@@ -19,18 +18,33 @@ export class InspectionReportFollowUp extends TimestampedEntity {
   @Column({ name: 'report_id', type: 'uuid' })
   reportId!: string;
 
-  @Column({ name: 'event_type', type: 'varchar', length: 32 })
-  eventType!: InspectionReportFollowUpType;
+  @Column({ type: 'varchar', length: 40 })
+  type!: InspectionReportFollowUpType;
 
-  @Column({ name: 'reference_number', type: 'varchar', length: 255, nullable: true })
-  referenceNumber!: string | null;
+  @Column({ name: 'external_reference', type: 'varchar', length: 255, nullable: true })
+  externalReference!: string | null;
 
-  @Column({ name: 'occurred_on', type: 'date' })
-  occurredOn!: string;
+  @Column({ name: 'occurred_at', type: 'timestamptz' })
+  occurredAt!: Date;
 
   @Column({ type: 'text', nullable: true })
   description!: string | null;
 
+  @Column({ name: 'original_name', type: 'varchar', length: 255, nullable: true })
+  originalName!: string | null;
+
+  @Column({ name: 'stored_name', type: 'varchar', length: 255, nullable: true })
+  storedName!: string | null;
+
+  @Column({ name: 'mime_type', type: 'varchar', length: 120, nullable: true })
+  mimeType!: string | null;
+
+  @Column({ name: 'size_bytes', type: 'integer', nullable: true })
+  sizeBytes!: number | null;
+
+  @Column({ name: 'sha256', type: 'char', length: 64, nullable: true })
+  sha256!: string | null;
+
   @Column({ name: 'created_by', type: 'uuid', nullable: true })
   createdBy!: string | null;
 }

api-v3/src/database/entities/inspection-report.entity.ts

@@ -2,6 +2,8 @@ import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
 import { TimestampedEntity } from './timestamped.entity';
 
 export enum InspectionReportStatus {
+  WORKING = 'WORKING',
+  OFFICIALIZED = 'OFFICIALIZED',
   FROZEN = 'FROZEN',
   CANCELLED = 'CANCELLED',
 }
@@ -18,12 +20,6 @@ export enum InspectionReportWordStatus {
   FAILED = 'FAILED',
 }
 
-export enum InspectionReportReviewStatus {
-  PENDING_REVIEW = 'PENDING_REVIEW',
-  APPROVED = 'APPROVED',
-  SIGNED = 'SIGNED',
-}
-
 @Entity({ name: 'inspection_reports' })
 @Index('idx_inspection_reports_visit_id', ['visitId'])
 @Index('uq_inspection_reports_act', ['actId'], { unique: true })
@@ -31,7 +27,7 @@ export enum InspectionReportReviewStatus {
 @Index('uq_inspection_reports_code', ['code'], { unique: true })
 @Index('idx_inspection_reports_generated_at', ['generatedAt'])
 @Index('idx_inspection_reports_status', ['status', 'pdfStatus'])
-@Index('idx_inspection_reports_gedo_if_identifier', ['gedoIfIdentifier'])
+@Index('idx_inspection_reports_gedo_officialized_at', ['gedoOfficializedAt'])
 export class InspectionReport extends TimestampedEntity {
   @PrimaryGeneratedColumn('uuid')
   id!: string;
@@ -48,12 +44,39 @@ export class InspectionReport extends TimestampedEntity {
   @Column({ name: 'report_number', type: 'integer' })
   reportNumber!: number;
 
-  @Column({ type: 'varchar', length: 24 })
+  @Column({ type: 'varchar', length: 40 })
   code!: string;
 
-  @Column({ type: 'varchar', length: 24, default: InspectionReportStatus.FROZEN })
+  @Column({ type: 'varchar', length: 24, default: InspectionReportStatus.WORKING })
   status!: InspectionReportStatus;
 
+  @Column({ name: 'executive_summary', type: 'text', nullable: true })
+  executiveSummary!: string | null;
+
+  @Column({ name: 'report_description', type: 'text', nullable: true })
+  reportDescription!: string | null;
+
+  @Column({ name: 'gedo_if_identifier', type: 'varchar', length: 255, nullable: true })
+  gedoIfIdentifier!: string | null;
+
+  @Column({ name: 'gedo_officialized_at', type: 'timestamptz', nullable: true })
+  gedoOfficializedAt!: Date | null;
+
+  @Column({ name: 'gedo_pdf_original_name', type: 'varchar', length: 255, nullable: true })
+  gedoPdfOriginalName!: string | null;
+
+  @Column({ name: 'gedo_pdf_stored_name', type: 'varchar', length: 255, nullable: true })
+  gedoPdfStoredName!: string | null;
+
+  @Column({ name: 'gedo_pdf_mime_type', type: 'varchar', length: 120, nullable: true })
+  gedoPdfMimeType!: string | null;
+
+  @Column({ name: 'gedo_pdf_size_bytes', type: 'integer', nullable: true })
+  gedoPdfSizeBytes!: number | null;
+
+  @Column({ name: 'gedo_pdf_sha256', type: 'char', length: 64, nullable: true })
+  gedoPdfSha256!: string | null;
+
   @Column({ name: 'pdf_status', type: 'varchar', length: 24, default: InspectionReportPdfStatus.PENDING })
   pdfStatus!: InspectionReportPdfStatus;
 
@@ -81,78 +104,9 @@ export class InspectionReport extends TimestampedEntity {
   @Column({ name: 'word_error', type: 'varchar', length: 500, nullable: true })
   wordError!: string | null;
 
-  @Column({ name: 'reference_text', type: 'text', nullable: true })
-  referenceText!: string | null;
-
-  @Column({ name: 'general_objective', type: 'text', nullable: true })
-  generalObjective!: string | null;
-
-  @Column({ name: 'specific_objective', type: 'text', nullable: true })
-  specificObjective!: string | null;
-
-  @Column({ type: 'text', nullable: true })
-  background!: string | null;
-
-  @Column({ name: 'legal_framework', type: 'text', nullable: true })
-  legalFramework!: string | null;
-
-  @Column({ name: 'executive_summary', type: 'text', nullable: true })
-  executiveSummary!: string | null;
-
-  @Column({ type: 'text', nullable: true })
-  description!: string | null;
-
-  @Column({ type: 'text', nullable: true })
-  conclusion!: string | null;
-
-  @Column({ name: 'gedo_if_identifier', type: 'varchar', length: 255, nullable: true })
-  gedoIfIdentifier!: string | null;
-
-  @Column({ name: 'gedo_officialized_on', type: 'date', nullable: true })
-  gedoOfficializedOn!: string | null;
-
-  @Column({ name: 'gedo_pdf_original_name', type: 'varchar', length: 255, nullable: true })
-  gedoPdfOriginalName!: string | null;
-
-  @Column({ name: 'gedo_pdf_stored_name', type: 'varchar', length: 255, nullable: true })
-  gedoPdfStoredName!: string | null;
-
-  @Column({ name: 'gedo_pdf_mime_type', type: 'varchar', length: 120, nullable: true })
-  gedoPdfMimeType!: string | null;
-
-  @Column({ name: 'gedo_pdf_size_bytes', type: 'integer', nullable: true })
-  gedoPdfSizeBytes!: number | null;
-
-  @Column({ name: 'gedo_pdf_sha256', type: 'char', length: 64, nullable: true })
-  gedoPdfSha256!: string | null;
-
-  @Column({ name: 'gedo_pdf_uploaded_at', type: 'timestamptz', nullable: true })
-  gedoPdfUploadedAt!: Date | null;
-
-  @Column({ name: 'gedo_pdf_uploaded_by', type: 'uuid', nullable: true })
-  gedoPdfUploadedBy!: string | null;
-
-  @Column({ name: 'review_status', type: 'varchar', length: 32, default: InspectionReportReviewStatus.PENDING_REVIEW })
-  reviewStatus!: InspectionReportReviewStatus;
-
   @Column({ name: 'current_revision_number', type: 'integer', default: 0 })
   currentRevisionNumber!: number;
 
-  @Column({ name: 'approved_revision_id', type: 'uuid', nullable: true })
-  approvedRevisionId!: string | null;
-
-  @Column({ name: 'approved_by', type: 'uuid', nullable: true })
-  approvedBy!: string | null;
-
-  @Column({ name: 'approved_at', type: 'timestamptz', nullable: true })
-  approvedAt!: Date | null;
-
-  @Column({ name: 'review_note', type: 'varchar', length: 1000, nullable: true })
-  reviewNote!: string | null;
-
-  @Column({ name: 'signed_at', type: 'timestamptz', nullable: true })
-  signedAt!: Date | null;
-
   @Column({ type: 'varchar', length: 220 })
   title!: string;
 

api-v3/src/database/entities/inspection-visit.entity.ts

@@ -14,7 +14,7 @@ export enum InspectionVisitStatus {
 @Index('idx_inspection_visits_status', ['status'])
 @Index('idx_inspection_visits_scope_asset_id', ['scopeAssetId'])
 @Index('idx_inspection_visits_lead_inspector_user_id', ['leadInspectorUserId'])
-@Index('idx_inspection_visits_planned_dates', ['plannedStartAt', 'plannedEndAt'])
+@Index('idx_inspection_visits_planned_start_at', ['plannedStartAt'])
 @Index('idx_inspection_visits_operational_context', ['operationalAreaId', 'operatorCompanyId'])
 export class InspectionVisit extends TimestampedEntity {
   @PrimaryGeneratedColumn('uuid')
@@ -23,9 +23,6 @@ export class InspectionVisit extends TimestampedEntity {
   @Column({ type: 'varchar', length: 80 })
   code!: string;
 
-  @Column({ type: 'varchar', length: 200 })
-  title!: string;
-
   @Column({ type: 'text', nullable: true })
   objective!: string | null;
 
@@ -47,9 +44,6 @@ export class InspectionVisit extends TimestampedEntity {
   @Column({ name: 'planned_start_at', type: 'timestamptz', nullable: true })
   plannedStartAt!: Date | null;
 
-  @Column({ name: 'planned_end_at', type: 'timestamptz', nullable: true })
-  plannedEndAt!: Date | null;
-
   @Column({ name: 'actual_started_at', type: 'timestamptz', nullable: true })
   actualStartedAt!: Date | null;
 

api-v3/src/database/entities/system-smtp-settings.entity.ts

@@ -0,0 +1,44 @@
+import { Column, Entity, PrimaryGeneratedColumn } from 'typeorm';
+import { TimestampedEntity } from './timestamped.entity';
+
+export enum SmtpSecurityMode {
+  NONE = 'NONE',
+  STARTTLS = 'STARTTLS',
+  TLS = 'TLS',
+}
+
+@Entity({ name: 'system_smtp_settings' })
+export class SystemSmtpSettings extends TimestampedEntity {
+  @PrimaryGeneratedColumn('uuid')
+  id!: string;
+
+  @Column({ type: 'varchar', length: 255 })
+  host!: string;
+
+  @Column({ type: 'integer' })
+  port!: number;
+
+  @Column({ name: 'security_mode', type: 'varchar', length: 24, default: SmtpSecurityMode.STARTTLS })
+  securityMode!: SmtpSecurityMode;
+
+  @Column({ type: 'varchar', length: 255, nullable: true })
+  username!: string | null;
+
+  @Column({ name: 'password_enc', type: 'text', nullable: true })
+  passwordEnc!: string | null;
+
+  @Column({ name: 'from_name', type: 'varchar', length: 200 })
+  fromName!: string;
+
+  @Column({ name: 'from_email', type: 'varchar', length: 320 })
+  fromEmail!: string;
+
+  @Column({ name: 'reply_to', type: 'varchar', length: 320, nullable: true })
+  replyTo!: string | null;
+
+  @Column({ type: 'boolean', default: true })
+  enabled!: boolean;
+
+  @Column({ name: 'updated_by', type: 'uuid', nullable: true })
+  updatedBy!: string | null;
+}

api-v3/src/database/migrations/1790000000000-f4-document-workflow-foundation.ts

@@ -0,0 +1,161 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class F4DocumentWorkflowFoundation1790000000000 implements MigrationInterface {
+  name = 'F4DocumentWorkflowFoundation1790000000000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`ALTER TABLE inspection_acts ALTER COLUMN code TYPE varchar(40)`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ALTER COLUMN code TYPE varchar(40)`);
+
+    await queryRunner.query(`ALTER TABLE inspection_acts ADD COLUMN IF NOT EXISTS urgency varchar(24) NOT NULL DEFAULT 'NON_URGENT'`);
+    await queryRunner.query(`ALTER TABLE inspection_acts ADD COLUMN IF NOT EXISTS deadline_days integer`);
+    await queryRunner.query(`ALTER TABLE inspection_acts ADD COLUMN IF NOT EXISTS deadline_day_type varchar(24)`);
+    await queryRunner.query(`ALTER TABLE inspection_acts ADD COLUMN IF NOT EXISTS deadline_basis varchar(24)`);
+    await queryRunner.query(`ALTER TABLE inspection_acts ADD COLUMN IF NOT EXISTS deadline_base_at timestamptz`);
+    await queryRunner.query(`ALTER TABLE inspection_acts ADD COLUMN IF NOT EXISTS deadline_at timestamptz`);
+    await queryRunner.query(`ALTER TABLE inspection_acts ADD COLUMN IF NOT EXISTS locked_at timestamptz`);
+    await queryRunner.query(`ALTER TABLE inspection_acts ADD COLUMN IF NOT EXISTS locked_by uuid`);
+    await queryRunner.query(`ALTER TABLE inspection_acts ADD COLUMN IF NOT EXISTS locked_sha256 char(64)`);
+    await queryRunner.query(`ALTER TABLE inspection_acts ADD COLUMN IF NOT EXISTS sealed_at timestamptz`);
+    await queryRunner.query(`ALTER TABLE inspection_acts ADD COLUMN IF NOT EXISTS sealed_by uuid`);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_inspection_acts_deadline ON inspection_acts(deadline_at)`);
+
+    await queryRunner.query(`ALTER TABLE inspection_findings ADD COLUMN IF NOT EXISTS is_recurrence boolean NOT NULL DEFAULT false`);
+    await queryRunner.query(`ALTER TABLE inspection_findings ADD COLUMN IF NOT EXISTS recurrence_of_finding_id uuid`);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_inspection_findings_recurrence_of ON inspection_findings(recurrence_of_finding_id)`);
+    await queryRunner.query(`
+      DO $$ BEGIN
+        ALTER TABLE inspection_findings
+          ADD CONSTRAINT fk_inspection_findings_recurrence_of
+          FOREIGN KEY (recurrence_of_finding_id) REFERENCES inspection_findings(id) ON DELETE RESTRICT;
+      EXCEPTION WHEN duplicate_object THEN NULL; END $$;
+    `);
+
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS executive_summary text`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS report_description text`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS gedo_if_identifier varchar(255)`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS gedo_officialized_at timestamptz`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS gedo_pdf_original_name varchar(255)`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS gedo_pdf_stored_name varchar(255)`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS gedo_pdf_mime_type varchar(120)`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS gedo_pdf_size_bytes integer`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS gedo_pdf_sha256 char(64)`);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_inspection_reports_gedo_officialized_at ON inspection_reports(gedo_officialized_at)`);
+
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS inspection_deadline_policies (
+        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+        urgent_days integer NOT NULL DEFAULT 5 CHECK (urgent_days > 0),
+        urgent_day_type varchar(24) NOT NULL DEFAULT 'BUSINESS',
+        non_urgent_days integer NOT NULL DEFAULT 10 CHECK (non_urgent_days > 0),
+        non_urgent_day_type varchar(24) NOT NULL DEFAULT 'BUSINESS',
+        updated_by uuid,
+        created_at timestamptz NOT NULL DEFAULT now(),
+        updated_at timestamptz NOT NULL DEFAULT now(),
+        CONSTRAINT ck_inspection_deadline_policy_urgent_type CHECK (urgent_day_type IN ('BUSINESS','CALENDAR')),
+        CONSTRAINT ck_inspection_deadline_policy_non_urgent_type CHECK (non_urgent_day_type IN ('BUSINESS','CALENDAR'))
+      )
+    `);
+    await queryRunner.query(`
+      INSERT INTO inspection_deadline_policies (urgent_days, urgent_day_type, non_urgent_days, non_urgent_day_type)
+      SELECT 5, 'BUSINESS', 10, 'BUSINESS'
+      WHERE NOT EXISTS (SELECT 1 FROM inspection_deadline_policies)
+    `);
+
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS inspection_business_calendar_days (
+        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+        date date NOT NULL,
+        is_business_day boolean NOT NULL DEFAULT false,
+        label varchar(200) NOT NULL,
+        updated_by uuid,
+        created_at timestamptz NOT NULL DEFAULT now(),
+        updated_at timestamptz NOT NULL DEFAULT now(),
+        CONSTRAINT uq_inspection_business_calendar_day UNIQUE(date)
+      )
+    `);
+
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS inspection_report_follow_ups (
+        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+        report_id uuid NOT NULL,
+        type varchar(40) NOT NULL,
+        external_reference varchar(255),
+        occurred_at timestamptz NOT NULL,
+        description text,
+        original_name varchar(255),
+        stored_name varchar(255),
+        mime_type varchar(120),
+        size_bytes integer,
+        sha256 char(64),
+        created_by uuid,
+        created_at timestamptz NOT NULL DEFAULT now(),
+        updated_at timestamptz NOT NULL DEFAULT now(),
+        CONSTRAINT fk_inspection_report_follow_ups_report FOREIGN KEY(report_id) REFERENCES inspection_reports(id) ON DELETE CASCADE,
+        CONSTRAINT ck_inspection_report_follow_up_type CHECK (type IN ('COMPANY_NOTE','COMPANY_DOCUMENT','INTERNAL_NOTE','VERIFICATION','OTHER'))
+      )
+    `);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_inspection_report_follow_ups_report_created ON inspection_report_follow_ups(report_id, created_at)`);
+
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS system_smtp_settings (
+        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+        host varchar(255) NOT NULL,
+        port integer NOT NULL CHECK (port > 0 AND port <= 65535),
+        security_mode varchar(24) NOT NULL DEFAULT 'STARTTLS',
+        username varchar(255),
+        password_enc text,
+        from_name varchar(200) NOT NULL,
+        from_email varchar(320) NOT NULL,
+        reply_to varchar(320),
+        enabled boolean NOT NULL DEFAULT true,
+        updated_by uuid,
+        created_at timestamptz NOT NULL DEFAULT now(),
+        updated_at timestamptz NOT NULL DEFAULT now(),
+        CONSTRAINT ck_system_smtp_security_mode CHECK (security_mode IN ('NONE','STARTTLS','TLS'))
+      )
+    `);
+
+    await queryRunner.query(`
+      UPDATE inspection_acts
+      SET
+        deadline_days = COALESCE(deadline_days, 10),
+        deadline_day_type = COALESCE(deadline_day_type, 'BUSINESS'),
+        deadline_basis = COALESCE(deadline_basis, 'GEDO_DATE')
+      WHERE deadline_days IS NULL OR deadline_day_type IS NULL OR deadline_basis IS NULL
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`DROP TABLE IF EXISTS system_smtp_settings`);
+    await queryRunner.query(`DROP TABLE IF EXISTS inspection_report_follow_ups`);
+    await queryRunner.query(`DROP TABLE IF EXISTS inspection_business_calendar_days`);
+    await queryRunner.query(`DROP TABLE IF EXISTS inspection_deadline_policies`);
+
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS gedo_pdf_sha256`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS gedo_pdf_size_bytes`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS gedo_pdf_mime_type`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS gedo_pdf_stored_name`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS gedo_pdf_original_name`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS gedo_officialized_at`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS gedo_if_identifier`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS report_description`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS executive_summary`);
+
+    await queryRunner.query(`ALTER TABLE inspection_findings DROP CONSTRAINT IF EXISTS fk_inspection_findings_recurrence_of`);
+    await queryRunner.query(`ALTER TABLE inspection_findings DROP COLUMN IF EXISTS recurrence_of_finding_id`);
+    await queryRunner.query(`ALTER TABLE inspection_findings DROP COLUMN IF EXISTS is_recurrence`);
+
+    await queryRunner.query(`ALTER TABLE inspection_acts DROP COLUMN IF EXISTS sealed_by`);
+    await queryRunner.query(`ALTER TABLE inspection_acts DROP COLUMN IF EXISTS sealed_at`);
+    await queryRunner.query(`ALTER TABLE inspection_acts DROP COLUMN IF EXISTS locked_sha256`);
+    await queryRunner.query(`ALTER TABLE inspection_acts DROP COLUMN IF EXISTS locked_by`);
+    await queryRunner.query(`ALTER TABLE inspection_acts DROP COLUMN IF EXISTS locked_at`);
+    await queryRunner.query(`ALTER TABLE inspection_acts DROP COLUMN IF EXISTS deadline_at`);
+    await queryRunner.query(`ALTER TABLE inspection_acts DROP COLUMN IF EXISTS deadline_base_at`);
+    await queryRunner.query(`ALTER TABLE inspection_acts DROP COLUMN IF EXISTS deadline_basis`);
+    await queryRunner.query(`ALTER TABLE inspection_acts DROP COLUMN IF EXISTS deadline_day_type`);
+    await queryRunner.query(`ALTER TABLE inspection_acts DROP COLUMN IF EXISTS deadline_days`);
+    await queryRunner.query(`ALTER TABLE inspection_acts DROP COLUMN IF EXISTS urgency`);
+  }
+}

api-v3/src/database/migrations/1790000100000-f4-inventory-function-history.ts

@@ -0,0 +1,80 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class F4InventoryFunctionHistory1790000100000 implements MigrationInterface {
+  name = 'F4InventoryFunctionHistory1790000100000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      CREATE TABLE inventory_functions (
+        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+        code varchar(120) NOT NULL UNIQUE,
+        name varchar(240) NOT NULL,
+        description text,
+        is_active boolean NOT NULL DEFAULT true,
+        sort_order integer NOT NULL DEFAULT 0,
+        created_by uuid,
+        updated_by uuid,
+        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT fk_inventory_functions_created_by FOREIGN KEY (created_by)
+          REFERENCES users(id) ON DELETE SET NULL,
+        CONSTRAINT fk_inventory_functions_updated_by FOREIGN KEY (updated_by)
+          REFERENCES users(id) ON DELETE SET NULL
+      )
+    `);
+    await queryRunner.query(`
+      CREATE INDEX idx_inventory_functions_active_sort
+      ON inventory_functions(is_active,sort_order,name)
+    `);
+
+    await queryRunner.query(`
+      CREATE TABLE inventory_function_assignments (
+        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+        asset_id uuid NOT NULL,
+        function_id uuid NOT NULL,
+        valid_from timestamptz NOT NULL,
+        valid_until timestamptz,
+        change_reason text,
+        changed_by uuid,
+        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT fk_inventory_function_assignment_asset FOREIGN KEY (asset_id)
+          REFERENCES assets(id) ON DELETE CASCADE,
+        CONSTRAINT fk_inventory_function_assignment_function FOREIGN KEY (function_id)
+          REFERENCES inventory_functions(id) ON DELETE RESTRICT,
+        CONSTRAINT fk_inventory_function_assignment_user FOREIGN KEY (changed_by)
+          REFERENCES users(id) ON DELETE SET NULL,
+        CONSTRAINT chk_inventory_function_assignment_dates CHECK (
+          valid_until IS NULL OR valid_until > valid_from
+        )
+      )
+    `);
+    await queryRunner.query(`
+      CREATE UNIQUE INDEX uq_inventory_function_assignment_current
+      ON inventory_function_assignments(asset_id)
+      WHERE valid_until IS NULL
+    `);
+    await queryRunner.query(`
+      CREATE INDEX idx_inventory_function_assignment_history
+      ON inventory_function_assignments(asset_id,valid_from DESC,created_at DESC)
+    `);
+    await queryRunner.query(`
+      CREATE INDEX idx_inventory_function_assignment_function
+      ON inventory_function_assignments(function_id,valid_from DESC)
+    `);
+
+    await queryRunner.query(`
+      INSERT INTO inventory_functions(code,name,description,sort_order)
+      VALUES
+        ('BOMBEO_MECANICO_AIB','Bombeo mecánico AIB',
+          'Función técnica de bombeo mecánico mediante aparato individual de bombeo (AIB).',10),
+        ('BOMBEO_MECANICO_ROTAFLEX','Bombeo mecánico Rotaflex',
+          'Función técnica de bombeo mecánico mediante sistema Rotaflex.',20)
+      ON CONFLICT (code) DO NOTHING
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query('DROP TABLE IF EXISTS inventory_function_assignments');
+    await queryRunner.query('DROP TABLE IF EXISTS inventory_functions');
+  }
+}

api-v3/src/database/migrations/1790000200000-f4-company-signature-invites.ts

@@ -0,0 +1,51 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class F4CompanySignatureInvites1790000200000 implements MigrationInterface {
+  name = 'F4CompanySignatureInvites1790000200000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      CREATE TABLE inspection_act_company_signature_invites (
+        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+        act_id uuid NOT NULL,
+        token_sha256 char(64) NOT NULL UNIQUE,
+        recipient_email varchar(320) NOT NULL,
+        recipient_name varchar(200),
+        recipient_document_type varchar(20),
+        recipient_document_number varchar(40),
+        recipient_position varchar(200),
+        status varchar(20) NOT NULL DEFAULT 'PENDING',
+        expires_at timestamptz NOT NULL,
+        sent_at timestamptz,
+        used_at timestamptz,
+        revoked_at timestamptz,
+        created_by uuid NOT NULL,
+        revoked_by uuid,
+        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT fk_company_signature_invite_act FOREIGN KEY (act_id)
+          REFERENCES inspection_acts(id) ON DELETE CASCADE,
+        CONSTRAINT fk_company_signature_invite_created_by FOREIGN KEY (created_by)
+          REFERENCES users(id) ON DELETE RESTRICT,
+        CONSTRAINT fk_company_signature_invite_revoked_by FOREIGN KEY (revoked_by)
+          REFERENCES users(id) ON DELETE SET NULL,
+        CONSTRAINT chk_company_signature_invite_status CHECK (
+          status IN ('PENDING','USED','REVOKED','EXPIRED')
+        )
+      )
+    `);
+    await queryRunner.query(`
+      CREATE INDEX idx_company_signature_invites_act_created
+      ON inspection_act_company_signature_invites(act_id,created_at DESC)
+    `);
+    await queryRunner.query(`
+      CREATE INDEX idx_company_signature_invites_pending_expiry
+      ON inspection_act_company_signature_invites(status,expires_at)
+      WHERE status='PENDING'
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query('DROP TABLE IF EXISTS inspection_act_company_signature_invites');
+  }
+}

api-v3/src/database/migrations/1790000300000-f4-remove-survey-subsystem.ts

@@ -0,0 +1,220 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+const surveyPermissions = [
+  'surveys.read',
+  'surveys.manage',
+  'surveys.assign',
+  'surveys.execute',
+  'surveys.read_reports',
+  'surveys.capture',
+  'surveys.review',
+] as const;
+
+const rolePermissionValues = `
+  ('admin', 'surveys.read'),
+  ('admin', 'surveys.manage'),
+  ('admin', 'surveys.assign'),
+  ('admin', 'surveys.execute'),
+  ('admin', 'surveys.read_reports'),
+  ('admin', 'surveys.capture'),
+  ('admin', 'surveys.review'),
+  ('director', 'surveys.read'),
+  ('director', 'surveys.read_reports'),
+  ('director', 'surveys.review'),
+  ('supervisor', 'surveys.read'),
+  ('supervisor', 'surveys.manage'),
+  ('supervisor', 'surveys.assign'),
+  ('supervisor', 'surveys.execute'),
+  ('supervisor', 'surveys.read_reports'),
+  ('supervisor', 'surveys.capture'),
+  ('supervisor', 'surveys.review'),
+  ('inspector', 'surveys.read'),
+  ('inspector', 'surveys.execute'),
+  ('inspector', 'surveys.read_reports'),
+  ('inspector', 'surveys.capture'),
+  ('auditor', 'surveys.read'),
+  ('auditor', 'surveys.read_reports')
+`;
+
+function quoteIdentifier(identifier: string): string {
+  return `"${identifier.replaceAll('"', '""')}"`;
+}
+
+export class F4RemoveSurveySubsystem1790000300000 implements MigrationInterface {
+  name = 'F4RemoveSurveySubsystem1790000300000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      DELETE FROM role_permissions
+      WHERE permission_id IN (
+        SELECT id FROM permissions WHERE code = ANY($1::varchar[])
+      )
+    `, [surveyPermissions]);
+    await queryRunner.query(
+      `DELETE FROM permissions WHERE code = ANY($1::varchar[])`,
+      [surveyPermissions],
+    );
+
+    // Deliberadamente sin CASCADE: una dependencia externa debe detener la migración.
+    await queryRunner.query(`DROP TABLE IF EXISTS survey_target_report_versions`);
+    await queryRunner.query(`DROP TABLE IF EXISTS survey_target_report_media`);
+    await queryRunner.query(`DROP TABLE IF EXISTS survey_target_reports`);
+    await queryRunner.query(`DROP TABLE IF EXISTS survey_campaign_targets`);
+    await queryRunner.query(`DROP TABLE IF EXISTS survey_campaigns`);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS survey_campaigns (
+        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+        code varchar(80) NOT NULL UNIQUE,
+        name varchar(200) NOT NULL,
+        description text,
+        status varchar(24) NOT NULL DEFAULT 'DRAFT',
+        planned_start_at timestamptz,
+        planned_end_at timestamptz,
+        scope_asset_id uuid REFERENCES assets(id) ON DELETE RESTRICT,
+        coordinator_user_id uuid REFERENCES users(id) ON DELETE SET NULL,
+        created_by uuid REFERENCES users(id) ON DELETE SET NULL,
+        updated_by uuid REFERENCES users(id) ON DELETE SET NULL,
+        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT chk_survey_campaigns_status CHECK (
+          status IN ('DRAFT','PLANNED','IN_PROGRESS','COMPLETED','CANCELLED')
+        ),
+        CONSTRAINT chk_survey_campaigns_dates CHECK (
+          planned_start_at IS NULL OR planned_end_at IS NULL OR planned_end_at >= planned_start_at
+        )
+      )
+    `);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_campaigns_status ON survey_campaigns(status)`);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_campaigns_scope_asset_id ON survey_campaigns(scope_asset_id)`);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_campaigns_coordinator_user_id ON survey_campaigns(coordinator_user_id)`);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_campaigns_planned_dates ON survey_campaigns(planned_start_at,planned_end_at)`);
+
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS survey_campaign_targets (
+        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+        campaign_id uuid NOT NULL REFERENCES survey_campaigns(id) ON DELETE RESTRICT,
+        asset_id uuid NOT NULL REFERENCES assets(id) ON DELETE RESTRICT,
+        assigned_user_id uuid REFERENCES users(id) ON DELETE SET NULL,
+        status varchar(24) NOT NULL DEFAULT 'PENDING',
+        due_at timestamptz,
+        instructions text,
+        created_by uuid REFERENCES users(id) ON DELETE SET NULL,
+        updated_by uuid REFERENCES users(id) ON DELETE SET NULL,
+        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT uq_survey_campaign_targets_campaign_asset UNIQUE(campaign_id,asset_id),
+        CONSTRAINT chk_survey_campaign_targets_status CHECK (
+          status IN ('PENDING','IN_PROGRESS','SUBMITTED','COMPLETED','SKIPPED')
+        )
+      )
+    `);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_campaign_targets_campaign_status ON survey_campaign_targets(campaign_id,status)`);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_campaign_targets_asset_id ON survey_campaign_targets(asset_id)`);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_campaign_targets_assigned_user_id ON survey_campaign_targets(assigned_user_id)`);
+
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS survey_target_reports (
+        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+        target_id uuid NOT NULL UNIQUE REFERENCES survey_campaign_targets(id) ON DELETE RESTRICT,
+        outcome varchar(32),
+        status varchar(24) NOT NULL DEFAULT 'DRAFT',
+        observed_at timestamptz,
+        latitude numeric(9,6),
+        longitude numeric(9,6),
+        accuracy_m numeric(12,3),
+        notes text,
+        asset_version_at_submission integer,
+        submitted_at timestamptz,
+        submitted_by uuid REFERENCES users(id) ON DELETE SET NULL,
+        reviewed_at timestamptz,
+        reviewed_by uuid REFERENCES users(id) ON DELETE SET NULL,
+        review_notes text,
+        created_by uuid REFERENCES users(id) ON DELETE SET NULL,
+        updated_by uuid REFERENCES users(id) ON DELETE SET NULL,
+        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT chk_survey_target_reports_outcome CHECK (
+          outcome IS NULL OR outcome IN ('CONFIRMED','CHANGES_RECORDED','NOT_LOCATED')
+        ),
+        CONSTRAINT chk_survey_target_reports_status CHECK (
+          status IN ('DRAFT','SUBMITTED','APPROVED','REJECTED')
+        ),
+        CONSTRAINT chk_survey_target_reports_coordinates CHECK (
+          (latitude IS NULL AND longitude IS NULL)
+          OR (latitude IS NOT NULL AND longitude IS NOT NULL
+            AND latitude BETWEEN -90 AND 90 AND longitude BETWEEN -180 AND 180)
+        ),
+        CONSTRAINT chk_survey_target_reports_accuracy CHECK (
+          accuracy_m IS NULL OR (accuracy_m >= 0 AND latitude IS NOT NULL AND longitude IS NOT NULL)
+        )
+      )
+    `);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_target_reports_status ON survey_target_reports(status)`);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_target_reports_submitted_by ON survey_target_reports(submitted_by)`);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_target_reports_reviewed_by ON survey_target_reports(reviewed_by)`);
+
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS survey_target_report_media (
+        report_id uuid NOT NULL REFERENCES survey_target_reports(id) ON DELETE RESTRICT,
+        media_id uuid NOT NULL REFERENCES asset_media(id) ON DELETE RESTRICT,
+        included boolean NOT NULL DEFAULT true,
+        added_by uuid REFERENCES users(id) ON DELETE SET NULL,
+        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        PRIMARY KEY(report_id,media_id)
+      )
+    `);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_target_report_media_media_id ON survey_target_report_media(media_id)`);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_target_report_media_included ON survey_target_report_media(report_id,included)`);
+
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS survey_target_report_versions (
+        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+        report_id uuid NOT NULL REFERENCES survey_target_reports(id) ON DELETE RESTRICT,
+        version_number integer NOT NULL,
+        event varchar(24) NOT NULL,
+        snapshot jsonb NOT NULL,
+        actor_user_id uuid REFERENCES users(id) ON DELETE SET NULL,
+        actor_username varchar(80),
+        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT uq_survey_target_report_versions_number UNIQUE(report_id,version_number),
+        CONSTRAINT chk_survey_target_report_versions_event CHECK (
+          event IN ('SUBMITTED','APPROVED','REJECTED')
+        )
+      )
+    `);
+    await queryRunner.query(`CREATE INDEX IF NOT EXISTS idx_survey_target_report_versions_created_at ON survey_target_report_versions(created_at)`);
+
+    await queryRunner.query(`
+      INSERT INTO permissions(code,description) VALUES
+        ('surveys.read','Consultar planificación de relevamientos'),
+        ('surveys.manage','Crear y actualizar campañas de relevamiento'),
+        ('surveys.assign','Asignar objetivos de relevamiento'),
+        ('surveys.execute','Actualizar el avance de objetivos asignados'),
+        ('surveys.read_reports','Consultar capturas y versiones de relevamientos'),
+        ('surveys.capture','Capturar y enviar relevamientos de campo'),
+        ('surveys.review','Aprobar o rechazar relevamientos enviados')
+      ON CONFLICT(code) DO UPDATE SET description=EXCLUDED.description
+    `);
+    await queryRunner.query(`
+      WITH mapping(role_code,permission_code) AS (VALUES ${rolePermissionValues})
+      INSERT INTO role_permissions(role_id,permission_id)
+      SELECT role.id,permission.id
+      FROM mapping
+      JOIN roles role ON role.code=mapping.role_code
+      JOIN permissions permission ON permission.code=mapping.permission_code
+      ON CONFLICT(role_id,permission_id) DO NOTHING
+    `);
+
+    const appRole = process.env.DB_APP_USER;
+    if (!appRole) throw new Error('Missing required environment variable: DB_APP_USER');
+    const applicationRole = quoteIdentifier(appRole);
+    await queryRunner.query(`GRANT SELECT,INSERT,UPDATE ON TABLE survey_campaigns,survey_campaign_targets,survey_target_reports,survey_target_report_media TO ${applicationRole}`);
+    await queryRunner.query(`GRANT SELECT,INSERT ON TABLE survey_target_report_versions TO ${applicationRole}`);
+    await queryRunner.query(`REVOKE DELETE ON TABLE survey_campaigns,survey_campaign_targets,survey_target_reports,survey_target_report_media,survey_target_report_versions FROM ${applicationRole}`);
+    await queryRunner.query(`REVOKE UPDATE ON TABLE survey_target_report_versions FROM ${applicationRole}`);
+  }
+}

api-v3/src/database/migrations/1790000400000-f4-remove-director-report-legacy.ts

@@ -0,0 +1,113 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+const legacyDirectorPermissions = [
+  ['inspection_reports.revise', 'Cargar versiones corregidas del informe para revisión directiva'],
+  ['inspection_reports.review', 'Aprobar la versión vigente del informe'],
+  ['inspection_reports.sign_final', 'Firmar electrónicamente el informe final aprobado'],
+] as const;
+
+/**
+ * Retira definitivamente el circuito activo legacy Director -> revisión -> aprobación -> firma.
+ *
+ * current_revision_number e inspection_report_revisions se conservan porque forman parte del
+ * versionado útil del INF. inspection_report_signatures también se conserva como archivo
+ * histórico: F4 quita sus endpoints/permisos pero no destruye evidencia documental ya emitida.
+ */
+export class F4RemoveDirectorReportLegacy1790000400000 implements MigrationInterface {
+  name = 'F4RemoveDirectorReportLegacy1790000400000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    // Las entregas al Director pertenecían al flujo retirado y no deben seguir
+    // apareciendo como pendientes/reintentables en F4.
+    await queryRunner.query(`
+      DELETE FROM inspection_document_deliveries
+      WHERE recipient_kind = 'DIRECTOR'
+    `);
+
+    // Retira permisos huérfanos del circuito anterior para que tampoco aparezcan
+    // como capacidades administrables en RBAC una vez eliminados sus endpoints.
+    await queryRunner.query(`
+      DELETE FROM role_permissions
+      WHERE permission_id IN (
+        SELECT id FROM permissions
+        WHERE code IN (
+          'inspection_reports.revise',
+          'inspection_reports.review',
+          'inspection_reports.sign_final'
+        )
+      )
+    `);
+    await queryRunner.query(`
+      DELETE FROM permissions
+      WHERE code IN (
+        'inspection_reports.revise',
+        'inspection_reports.review',
+        'inspection_reports.sign_final'
+      )
+    `);
+
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS approved_revision_id`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS approved_by`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS approved_at`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS review_note`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS signed_at`);
+    await queryRunner.query(`ALTER TABLE inspection_reports DROP COLUMN IF EXISTS review_status`);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    // El rollback reconstruye el contrato técnico legacy, pero no recrea entregas Director
+    // ni valores de aprobación eliminados. El backup PRE-F4 sigue siendo la fuente de
+    // recuperación de esos datos históricos si alguna vez fuera necesario volver al circuito.
+    await queryRunner.query(`
+      ALTER TABLE inspection_reports
+      ADD COLUMN IF NOT EXISTS review_status varchar(32) NOT NULL DEFAULT 'PENDING_REVIEW'
+    `);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS approved_revision_id uuid`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS approved_by uuid`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS approved_at timestamptz`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS review_note varchar(1000)`);
+    await queryRunner.query(`ALTER TABLE inspection_reports ADD COLUMN IF NOT EXISTS signed_at timestamptz`);
+
+    await queryRunner.query(`
+      DO $$ BEGIN
+        ALTER TABLE inspection_reports
+          ADD CONSTRAINT chk_inspection_reports_review_status
+          CHECK (review_status IN ('PENDING_REVIEW','APPROVED','SIGNED'));
+      EXCEPTION WHEN duplicate_object THEN NULL; END $$;
+    `);
+    await queryRunner.query(`
+      DO $$ BEGIN
+        ALTER TABLE inspection_reports
+          ADD CONSTRAINT fk_inspection_reports_approved_by
+          FOREIGN KEY (approved_by) REFERENCES users(id) ON DELETE SET NULL;
+      EXCEPTION WHEN duplicate_object THEN NULL; END $$;
+    `);
+    await queryRunner.query(`
+      DO $$ BEGIN
+        ALTER TABLE inspection_reports
+          ADD CONSTRAINT fk_inspection_reports_approved_revision
+          FOREIGN KEY (approved_revision_id) REFERENCES inspection_report_revisions(id) ON DELETE RESTRICT;
+      EXCEPTION WHEN duplicate_object THEN NULL; END $$;
+    `);
+
+    for (const [code, description] of legacyDirectorPermissions) {
+      await queryRunner.query(
+        `INSERT INTO permissions (code, description) VALUES ($1, $2) ON CONFLICT (code) DO UPDATE SET description = EXCLUDED.description`,
+        [code, description],
+      );
+    }
+    await queryRunner.query(`
+      WITH mapping(role_code, permission_code) AS (VALUES
+        ('director', 'inspection_reports.revise'),
+        ('director', 'inspection_reports.review'),
+        ('director', 'inspection_reports.sign_final')
+      )
+      INSERT INTO role_permissions (role_id, permission_id)
+      SELECT role.id, permission.id
+      FROM mapping
+      JOIN roles role ON role.code = mapping.role_code
+      JOIN permissions permission ON permission.code = mapping.permission_code
+      ON CONFLICT (role_id, permission_id) DO NOTHING
+    `);
+  }
+}

api-v3/src/database/migrations/1790000500000-f4-remove-inspection-legacy-fields.ts

@@ -0,0 +1,118 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+/**
+ * F4 elimina dos campos heredados de la planificación original de Inspecciones:
+ * - title: la Inspección se identifica por su código autogenerado.
+ * - planned_end_at: la planificación sólo define la fecha/hora prevista de inicio.
+ *
+ * La migración conserva una copia técnica de los valores eliminados para que un
+ * rollback restaure los datos exactos existentes antes del cambio. Inspecciones
+ * creadas después del up() reciben code como title y planned_end_at NULL al bajar.
+ *
+ * Se conserva un índice sobre planned_start_at porque sigue siendo un criterio de
+ * orden y filtro operativo. Ninguna migración histórica se modifica.
+ */
+export class F4RemoveInspectionLegacyFields1790000500000 implements MigrationInterface {
+  name = 'F4RemoveInspectionLegacyFields1790000500000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS f4_inspection_visit_legacy_fields_backup (
+        visit_id uuid PRIMARY KEY,
+        title varchar(200) NOT NULL,
+        planned_end_at timestamptz NULL,
+        backed_up_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP
+      )
+    `);
+    await queryRunner.query(`
+      INSERT INTO f4_inspection_visit_legacy_fields_backup (
+        visit_id,
+        title,
+        planned_end_at,
+        backed_up_at
+      )
+      SELECT
+        id,
+        title,
+        planned_end_at,
+        CURRENT_TIMESTAMP
+      FROM inspection_visits
+      ON CONFLICT (visit_id) DO UPDATE SET
+        title = EXCLUDED.title,
+        planned_end_at = EXCLUDED.planned_end_at,
+        backed_up_at = EXCLUDED.backed_up_at
+    `);
+
+    await queryRunner.query(`DROP INDEX IF EXISTS idx_inspection_visits_planned_dates`);
+    await queryRunner.query(`
+      ALTER TABLE inspection_visits
+      DROP CONSTRAINT IF EXISTS chk_inspection_visits_planned_dates
+    `);
+
+    await queryRunner.query(`ALTER TABLE inspection_visits DROP COLUMN IF EXISTS planned_end_at`);
+    await queryRunner.query(`ALTER TABLE inspection_visits DROP COLUMN IF EXISTS title`);
+
+    await queryRunner.query(`
+      CREATE INDEX IF NOT EXISTS idx_inspection_visits_planned_start_at
+      ON inspection_visits (planned_start_at)
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`DROP INDEX IF EXISTS idx_inspection_visits_planned_start_at`);
+
+    await queryRunner.query(`
+      ALTER TABLE inspection_visits
+      ADD COLUMN IF NOT EXISTS title varchar(200)
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_visits
+      ADD COLUMN IF NOT EXISTS planned_end_at timestamptz
+    `);
+
+    await queryRunner.query(`
+      UPDATE inspection_visits visit
+      SET
+        title = backup.title,
+        planned_end_at = backup.planned_end_at
+      FROM f4_inspection_visit_legacy_fields_backup backup
+      WHERE backup.visit_id = visit.id
+    `);
+    await queryRunner.query(`
+      UPDATE inspection_visits
+      SET title = code
+      WHERE title IS NULL
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_visits
+      ALTER COLUMN title SET NOT NULL
+    `);
+
+    await queryRunner.query(`
+      DO $$
+      BEGIN
+        IF NOT EXISTS (
+          SELECT 1
+          FROM pg_constraint
+          WHERE conname = 'chk_inspection_visits_planned_dates'
+            AND conrelid = 'inspection_visits'::regclass
+        ) THEN
+          ALTER TABLE inspection_visits
+          ADD CONSTRAINT chk_inspection_visits_planned_dates CHECK (
+            planned_start_at IS NULL
+            OR planned_end_at IS NULL
+            OR planned_end_at >= planned_start_at
+          );
+        END IF;
+      END
+      $$
+    `);
+
+    await queryRunner.query(`
+      CREATE INDEX IF NOT EXISTS idx_inspection_visits_planned_dates
+      ON inspection_visits (planned_start_at, planned_end_at)
+    `);
+
+    await queryRunner.query(`DROP TABLE IF EXISTS f4_inspection_visit_legacy_fields_backup`);
+  }
+}

api-v3/src/database/migrations/1790000600000-f4-align-document-lifecycle-constraints.ts

@@ -0,0 +1,274 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+/**
+ * Alinea las restricciones físicas heredadas de D5 con el ciclo documental F4.
+ *
+ * F4 incorpora estados LOCKED/SEALED para Actas y WORKING/OFFICIALIZED para INF.
+ * También usa el código visible ACT-NNNNN-DD-MM-YY y entrega copia al INSPECTOR.
+ * Las migraciones históricas conservaban CHECKs, triggers y contratos de D5, por lo
+ * que el servicio podía compilar pero PostgreSQL rechazaba las transiciones nuevas.
+ */
+export class F4AlignDocumentLifecycleConstraints1790000600000 implements MigrationInterface {
+  name = 'F4AlignDocumentLifecycleConstraints1790000600000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      ALTER TABLE inspection_reports
+      DROP CONSTRAINT IF EXISTS chk_inspection_reports_status
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_reports
+      ADD CONSTRAINT chk_inspection_reports_status CHECK (
+        status IN ('WORKING','OFFICIALIZED','FROZEN','CANCELLED')
+      )
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_reports
+      ALTER COLUMN status SET DEFAULT 'WORKING'
+    `);
+
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      DROP CONSTRAINT IF EXISTS chk_inspection_acts_status
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      ADD CONSTRAINT chk_inspection_acts_status CHECK (
+        status IN ('DRAFT','LOCKED','SEALED','READY','CLOSED','CANCELLED','RECTIFIED')
+      )
+    `);
+
+    // Conservamos los códigos históricos ACTA-* ya emitidos y habilitamos el
+    // formato F4 realmente generado por InspectionActsService.
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      DROP CONSTRAINT IF EXISTS chk_inspection_acts_code
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      ADD CONSTRAINT chk_inspection_acts_code CHECK (
+        code ~ '^(ACTA-[0-9]{4}-[0-9]{6}|ACT-[0-9]{5}-[0-9]{2}-[0-9]{2}-[0-9]{2})$'
+      )
+    `);
+
+    await queryRunner.query(`
+      ALTER TABLE inspection_act_versions
+      DROP CONSTRAINT IF EXISTS chk_inspection_act_versions_event
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_act_versions
+      ADD CONSTRAINT chk_inspection_act_versions_event CHECK (
+        event IN ('CREATED','UPDATED','LOCKED','SEALED','READY','REOPENED','CLOSED','CANCELLED')
+      )
+    `);
+
+    // El cierre físico F4 se representa como SEALED. Conservamos CLOSED como
+    // compatibilidad histórica y exigimos la misma integridad en ambos estados.
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      DROP CONSTRAINT IF EXISTS chk_inspection_acts_closure
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      ADD CONSTRAINT chk_inspection_acts_closure CHECK (
+        status NOT IN ('SEALED','CLOSED')
+        OR (
+          closed_at IS NOT NULL
+          AND closed_by IS NOT NULL
+          AND closure_sha256 ~ '^[0-9a-f]{64}$'
+        )
+      )
+    `);
+
+    // F4 retira Director como destinatario activo y agrega copia al inspector.
+    // La migración 040 ya eliminó previamente las filas DIRECTOR existentes.
+    await queryRunner.query(`
+      ALTER TABLE inspection_document_deliveries
+      DROP CONSTRAINT IF EXISTS chk_inspection_document_deliveries_recipient_kind
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_document_deliveries
+      ADD CONSTRAINT chk_inspection_document_deliveries_recipient_kind CHECK (
+        recipient_kind IN ('COMPANY','OFFICE','INSPECTOR')
+      )
+    `);
+
+    // Las firmas F4 pertenecen al snapshot LOCKED. El trigger D5 exigía READY.
+    await queryRunner.query(`
+      CREATE OR REPLACE FUNCTION dhv2_guard_act_signature_ready()
+      RETURNS trigger LANGUAGE plpgsql AS $$
+      DECLARE current_status varchar(24);
+      DECLARE current_sha char(64);
+      BEGIN
+        SELECT act.status, closure.prepared_sha256
+        INTO current_status, current_sha
+        FROM inspection_acts act
+        INNER JOIN inspection_act_closures closure ON closure.act_id = act.id
+        WHERE act.id = NEW.act_id;
+        IF current_status <> 'LOCKED' OR current_sha IS DISTINCT FROM NEW.prepared_sha256 THEN
+          RAISE EXCEPTION 'La firma no corresponde a un acta bloqueada vigente';
+        END IF;
+        RETURN NEW;
+      END
+      $$
+    `);
+
+    // SEALED es tan inmutable como CLOSED/RECTIFIED en el contrato histórico.
+    await queryRunner.query(`
+      CREATE OR REPLACE FUNCTION dhv2_guard_closed_act_immutable()
+      RETURNS trigger LANGUAGE plpgsql AS $$
+      BEGIN
+        IF OLD.status IN ('SEALED','CLOSED','RECTIFIED') THEN
+          RAISE EXCEPTION 'El acta sellada es inmutable';
+        END IF;
+        RETURN NEW;
+      END
+      $$
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    // Primero restauramos la guarda D5. De otro modo el propio trigger F4 impediría
+    // traducir una fila SEALED a CLOSED durante el rollback.
+    await queryRunner.query(`
+      CREATE OR REPLACE FUNCTION dhv2_guard_closed_act_immutable()
+      RETURNS trigger LANGUAGE plpgsql AS $$
+      BEGIN
+        IF OLD.status IN ('CLOSED','RECTIFIED') THEN
+          RAISE EXCEPTION 'El acta cerrada es inmutable';
+        END IF;
+        RETURN NEW;
+      END
+      $$
+    `);
+
+    // Los códigos F4 se traducen antes de convertir SEALED a CLOSED, porque una vez
+    // restaurada la guarda D5 una fila CLOSED ya no puede modificarse.
+    await queryRunner.query(`
+      UPDATE inspection_acts
+      SET code='ACTA-' || act_year::text || '-' || LPAD(act_number::text, 6, '0')
+      WHERE code ~ '^ACT-[0-9]{5}-[0-9]{2}-[0-9]{2}-[0-9]{2}$'
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      DROP CONSTRAINT IF EXISTS chk_inspection_acts_code
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      ADD CONSTRAINT chk_inspection_acts_code CHECK (
+        code ~ '^ACTA-[0-9]{4}-[0-9]{6}$'
+      )
+    `);
+
+    // El contrato D5 no conoce los estados F4. Reducimos las representaciones
+    // nuevas a sus equivalentes históricos antes de restaurar sus CHECKs.
+    await queryRunner.query(`
+      UPDATE inspection_reports
+      SET status='FROZEN'
+      WHERE status IN ('WORKING','OFFICIALIZED')
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_reports
+      ALTER COLUMN status SET DEFAULT 'FROZEN'
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_reports
+      DROP CONSTRAINT IF EXISTS chk_inspection_reports_status
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_reports
+      ADD CONSTRAINT chk_inspection_reports_status CHECK (
+        status IN ('FROZEN','CANCELLED')
+      )
+    `);
+
+    await queryRunner.query(`
+      UPDATE inspection_acts
+      SET status=CASE
+        WHEN status='LOCKED' THEN 'READY'
+        WHEN status='SEALED' THEN 'CLOSED'
+        ELSE status
+      END
+      WHERE status IN ('LOCKED','SEALED')
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      DROP CONSTRAINT IF EXISTS chk_inspection_acts_status
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      ADD CONSTRAINT chk_inspection_acts_status CHECK (
+        status IN ('DRAFT','READY','CLOSED','CANCELLED','RECTIFIED')
+      )
+    `);
+
+    await queryRunner.query(`
+      UPDATE inspection_act_versions
+      SET event=CASE
+        WHEN event='LOCKED' THEN 'READY'
+        WHEN event='SEALED' THEN 'CLOSED'
+        ELSE event
+      END
+      WHERE event IN ('LOCKED','SEALED')
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_act_versions
+      DROP CONSTRAINT IF EXISTS chk_inspection_act_versions_event
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_act_versions
+      ADD CONSTRAINT chk_inspection_act_versions_event CHECK (
+        event IN ('CREATED','UPDATED','READY','REOPENED','CLOSED','CANCELLED')
+      )
+    `);
+
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      DROP CONSTRAINT IF EXISTS chk_inspection_acts_closure
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_acts
+      ADD CONSTRAINT chk_inspection_acts_closure CHECK (
+        status <> 'CLOSED'
+        OR (
+          closed_at IS NOT NULL
+          AND closed_by IS NOT NULL
+          AND closure_sha256 ~ '^[0-9a-f]{64}$'
+        )
+      )
+    `);
+
+    // Conservamos INSPECTOR en el CHECK de rollback para no destruir ni falsificar
+    // entregas F4 ya auditadas. D5 puede seguir operando con sus tres valores y el
+    // backup PRE-F4 sigue siendo la fuente de una restauración histórica exacta.
+    await queryRunner.query(`
+      ALTER TABLE inspection_document_deliveries
+      DROP CONSTRAINT IF EXISTS chk_inspection_document_deliveries_recipient_kind
+    `);
+    await queryRunner.query(`
+      ALTER TABLE inspection_document_deliveries
+      ADD CONSTRAINT chk_inspection_document_deliveries_recipient_kind CHECK (
+        recipient_kind IN ('COMPANY','OFFICE','DIRECTOR','INSPECTOR')
+      )
+    `);
+
+    await queryRunner.query(`
+      CREATE OR REPLACE FUNCTION dhv2_guard_act_signature_ready()
+      RETURNS trigger LANGUAGE plpgsql AS $$
+      DECLARE current_status varchar(24);
+      DECLARE current_sha char(64);
+      BEGIN
+        SELECT act.status, closure.prepared_sha256
+        INTO current_status, current_sha
+        FROM inspection_acts act
+        INNER JOIN inspection_act_closures closure ON closure.act_id = act.id
+        WHERE act.id = NEW.act_id;
+        IF current_status <> 'READY' OR current_sha IS DISTINCT FROM NEW.prepared_sha256 THEN
+          RAISE EXCEPTION 'La firma no corresponde a un acta preparada vigente';
+        END IF;
+        RETURN NEW;
+      END
+      $$
+    `);
+  }
+}

api-v3/src/database/migrations/1790000700000-f4-align-asset-version-function-change.ts

@@ -0,0 +1,44 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class F4AlignAssetVersionFunctionChange1790000700000 implements MigrationInterface {
+  name = 'F4AlignAssetVersionFunctionChange1790000700000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      ALTER TABLE asset_versions
+      DROP CONSTRAINT IF EXISTS chk_asset_versions_change_type
+    `);
+    await queryRunner.query(`
+      ALTER TABLE asset_versions
+      ADD CONSTRAINT chk_asset_versions_change_type CHECK (change_type IN (
+        'BASELINE', 'CREATED', 'UPDATED', 'CONTEXT_CHANGED', 'FUNCTION_CHANGED',
+        'STATUS_CHANGED', 'OPERATIONAL_STATUS_CHANGED', 'REGISTRY_UPDATED',
+        'GEOMETRY_UPDATED', 'GEOMETRY_REMOVED',
+        'MEDIA_UPLOADED', 'MEDIA_UPDATED', 'MEDIA_REMOVED',
+        'PROVENANCE_BASELINE', 'PROVENANCE_UPDATED', 'PROVENANCE_VERIFIED'
+      ))
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      UPDATE asset_versions
+      SET change_type='UPDATED'
+      WHERE change_type='FUNCTION_CHANGED'
+    `);
+    await queryRunner.query(`
+      ALTER TABLE asset_versions
+      DROP CONSTRAINT IF EXISTS chk_asset_versions_change_type
+    `);
+    await queryRunner.query(`
+      ALTER TABLE asset_versions
+      ADD CONSTRAINT chk_asset_versions_change_type CHECK (change_type IN (
+        'BASELINE', 'CREATED', 'UPDATED', 'CONTEXT_CHANGED',
+        'STATUS_CHANGED', 'OPERATIONAL_STATUS_CHANGED', 'REGISTRY_UPDATED',
+        'GEOMETRY_UPDATED', 'GEOMETRY_REMOVED',
+        'MEDIA_UPLOADED', 'MEDIA_UPDATED', 'MEDIA_REMOVED',
+        'PROVENANCE_BASELINE', 'PROVENANCE_UPDATED', 'PROVENANCE_VERIFIED'
+      ))
+    `);
+  }
+}

api-v3/src/database/migrations/1790035200000-phase-f4-document-flow-foundation.ts

@@ -1,263 +0,0 @@
-import { MigrationInterface, QueryRunner } from 'typeorm';
-
-export class PhaseF4DocumentFlowFoundation1790035200000 implements MigrationInterface {
-  name = 'PhaseF4DocumentFlowFoundation1790035200000';
-
-  public async up(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`
-      ALTER TABLE inspection_acts
-        ADD COLUMN urgency varchar(20),
-        ADD COLUMN deadline_days integer,
-        ADD COLUMN deadline_day_type varchar(20),
-        ADD COLUMN deadline_basis varchar(24),
-        ADD COLUMN deadline_base_on date,
-        ADD COLUMN deadline_due_on date,
-        ADD COLUMN deadline_policy_snapshot jsonb,
-        ADD COLUMN locked_at timestamptz,
-        ADD COLUMN locked_by uuid,
-        ADD COLUMN locked_sha256 char(64),
-        ADD COLUMN sealed_at timestamptz,
-        ADD COLUMN sealed_by uuid
-    `);
-    await queryRunner.query(`
-      ALTER TABLE inspection_acts
-        ADD CONSTRAINT chk_inspection_acts_urgency
-          CHECK (urgency IS NULL OR urgency IN ('URGENT','NON_URGENT')),
-        ADD CONSTRAINT chk_inspection_acts_deadline_days
-          CHECK (deadline_days IS NULL OR deadline_days > 0),
-        ADD CONSTRAINT chk_inspection_acts_deadline_day_type
-          CHECK (deadline_day_type IS NULL OR deadline_day_type IN ('BUSINESS','CALENDAR')),
-        ADD CONSTRAINT chk_inspection_acts_deadline_basis
-          CHECK (deadline_basis IS NULL OR deadline_basis IN ('ACT_DATE','GEDO_LOAD_DATE')),
-        ADD CONSTRAINT fk_inspection_acts_locked_by
-          FOREIGN KEY (locked_by) REFERENCES users(id) ON DELETE SET NULL,
-        ADD CONSTRAINT fk_inspection_acts_sealed_by
-          FOREIGN KEY (sealed_by) REFERENCES users(id) ON DELETE SET NULL
-    `);
-    await queryRunner.query(`
-      CREATE INDEX idx_inspection_acts_deadline_due_on
-      ON inspection_acts(deadline_due_on)
-      WHERE deadline_due_on IS NOT NULL
-    `);
-
-    await queryRunner.query(`
-      CREATE TABLE inspection_deadline_policies (
-        urgency varchar(20) PRIMARY KEY,
-        days integer NOT NULL,
-        day_type varchar(20) NOT NULL,
-        basis varchar(24) NOT NULL,
-        updated_by uuid,
-        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
-        updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
-        CONSTRAINT chk_inspection_deadline_policies_urgency
-          CHECK (urgency IN ('URGENT','NON_URGENT')),
-        CONSTRAINT chk_inspection_deadline_policies_days
-          CHECK (days > 0),
-        CONSTRAINT chk_inspection_deadline_policies_day_type
-          CHECK (day_type IN ('BUSINESS','CALENDAR')),
-        CONSTRAINT chk_inspection_deadline_policies_basis
-          CHECK (basis IN ('ACT_DATE','GEDO_LOAD_DATE')),
-        CONSTRAINT fk_inspection_deadline_policies_updated_by
-          FOREIGN KEY (updated_by) REFERENCES users(id) ON DELETE SET NULL
-      )
-    `);
-    await queryRunner.query(`
-      INSERT INTO inspection_deadline_policies (urgency, days, day_type, basis)
-      VALUES
-        ('URGENT', 5, 'BUSINESS', 'ACT_DATE'),
-        ('NON_URGENT', 10, 'BUSINESS', 'GEDO_LOAD_DATE')
-    `);
-
-    await queryRunner.query(`
-      CREATE TABLE inspection_non_working_days (
-        day date PRIMARY KEY,
-        label varchar(200) NOT NULL,
-        enabled boolean NOT NULL DEFAULT true,
-        created_by uuid,
-        updated_by uuid,
-        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
-        updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
-        CONSTRAINT chk_inspection_non_working_days_label
-          CHECK (LENGTH(TRIM(label)) > 0),
-        CONSTRAINT fk_inspection_non_working_days_created_by
-          FOREIGN KEY (created_by) REFERENCES users(id) ON DELETE SET NULL,
-        CONSTRAINT fk_inspection_non_working_days_updated_by
-          FOREIGN KEY (updated_by) REFERENCES users(id) ON DELETE SET NULL
-      )
-    `);
-
-    await queryRunner.query(`
-      ALTER TABLE inspection_findings
-        ADD COLUMN is_recurrence boolean NOT NULL DEFAULT false,
-        ADD COLUMN antecedent_finding_id uuid
-    `);
-    await queryRunner.query(`
-      ALTER TABLE inspection_findings
-        ADD CONSTRAINT fk_inspection_findings_antecedent
-          FOREIGN KEY (antecedent_finding_id) REFERENCES inspection_findings(id) ON DELETE RESTRICT,
-        ADD CONSTRAINT chk_inspection_findings_recurrence_link
-          CHECK (
-            (is_recurrence = false AND antecedent_finding_id IS NULL)
-            OR (is_recurrence = true AND antecedent_finding_id IS NOT NULL)
-          ),
-        ADD CONSTRAINT chk_inspection_findings_not_self_antecedent
-          CHECK (antecedent_finding_id IS NULL OR antecedent_finding_id <> id)
-    `);
-    await queryRunner.query(`
-      CREATE INDEX idx_inspection_findings_antecedent
-      ON inspection_findings(antecedent_finding_id)
-      WHERE antecedent_finding_id IS NOT NULL
-    `);
-
-    await queryRunner.query(`
-      ALTER TABLE inspection_reports
-        ADD COLUMN reference_text text,
-        ADD COLUMN general_objective text,
-        ADD COLUMN specific_objective text,
-        ADD COLUMN background text,
-        ADD COLUMN legal_framework text,
-        ADD COLUMN executive_summary text,
-        ADD COLUMN description text,
-        ADD COLUMN conclusion text,
-        ADD COLUMN gedo_if_identifier varchar(255),
-        ADD COLUMN gedo_officialized_on date,
-        ADD COLUMN gedo_pdf_original_name varchar(255),
-        ADD COLUMN gedo_pdf_stored_name varchar(255),
-        ADD COLUMN gedo_pdf_mime_type varchar(120),
-        ADD COLUMN gedo_pdf_size_bytes integer,
-        ADD COLUMN gedo_pdf_sha256 char(64),
-        ADD COLUMN gedo_pdf_uploaded_at timestamptz,
-        ADD COLUMN gedo_pdf_uploaded_by uuid
-    `);
-    await queryRunner.query(`
-      ALTER TABLE inspection_reports
-        ADD CONSTRAINT chk_inspection_reports_gedo_pdf_size
-          CHECK (gedo_pdf_size_bytes IS NULL OR gedo_pdf_size_bytes >= 0),
-        ADD CONSTRAINT fk_inspection_reports_gedo_pdf_uploaded_by
-          FOREIGN KEY (gedo_pdf_uploaded_by) REFERENCES users(id) ON DELETE SET NULL
-    `);
-    await queryRunner.query(`
-      CREATE INDEX idx_inspection_reports_gedo_if_identifier
-      ON inspection_reports(gedo_if_identifier)
-      WHERE gedo_if_identifier IS NOT NULL
-    `);
-
-    await queryRunner.query(`
-      CREATE TABLE inspection_report_follow_ups (
-        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
-        report_id uuid NOT NULL,
-        event_type varchar(32) NOT NULL,
-        reference_number varchar(255),
-        occurred_on date NOT NULL,
-        description text,
-        created_by uuid,
-        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
-        updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
-        CONSTRAINT chk_inspection_report_follow_ups_type
-          CHECK (event_type IN ('COMPANY_NOTE','COMPANY_DOCUMENT','INTERNAL_NOTE','VERIFICATION','OTHER')),
-        CONSTRAINT fk_inspection_report_follow_ups_report
-          FOREIGN KEY (report_id) REFERENCES inspection_reports(id) ON DELETE RESTRICT,
-        CONSTRAINT fk_inspection_report_follow_ups_created_by
-          FOREIGN KEY (created_by) REFERENCES users(id) ON DELETE SET NULL
-      )
-    `);
-    await queryRunner.query(`
-      CREATE INDEX idx_inspection_report_follow_ups_report_occurred
-      ON inspection_report_follow_ups(report_id, occurred_on, created_at)
-    `);
-    await queryRunner.query(`
-      CREATE INDEX idx_inspection_report_follow_ups_type
-      ON inspection_report_follow_ups(event_type)
-    `);
-
-    await queryRunner.query(`
-      CREATE TABLE inspection_report_follow_up_files (
-        id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
-        follow_up_id uuid NOT NULL,
-        original_name varchar(255) NOT NULL,
-        stored_name varchar(255) NOT NULL,
-        mime_type varchar(120) NOT NULL,
-        size_bytes integer NOT NULL,
-        sha256 char(64) NOT NULL,
-        created_by uuid,
-        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
-        updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
-        CONSTRAINT chk_inspection_report_follow_up_files_size
-          CHECK (size_bytes >= 0),
-        CONSTRAINT fk_inspection_report_follow_up_files_follow_up
-          FOREIGN KEY (follow_up_id) REFERENCES inspection_report_follow_ups(id) ON DELETE RESTRICT,
-        CONSTRAINT fk_inspection_report_follow_up_files_created_by
-          FOREIGN KEY (created_by) REFERENCES users(id) ON DELETE SET NULL
-      )
-    `);
-    await queryRunner.query(`
-      CREATE INDEX idx_inspection_report_follow_up_files_follow_up
-      ON inspection_report_follow_up_files(follow_up_id)
-    `);
-  }
-
-  public async down(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`DROP TABLE IF EXISTS inspection_report_follow_up_files`);
-    await queryRunner.query(`DROP TABLE IF EXISTS inspection_report_follow_ups`);
-
-    await queryRunner.query(`DROP INDEX IF EXISTS idx_inspection_reports_gedo_if_identifier`);
-    await queryRunner.query(`
-      ALTER TABLE inspection_reports
-        DROP CONSTRAINT IF EXISTS fk_inspection_reports_gedo_pdf_uploaded_by,
-        DROP CONSTRAINT IF EXISTS chk_inspection_reports_gedo_pdf_size,
-        DROP COLUMN IF EXISTS gedo_pdf_uploaded_by,
-        DROP COLUMN IF EXISTS gedo_pdf_uploaded_at,
-        DROP COLUMN IF EXISTS gedo_pdf_sha256,
-        DROP COLUMN IF EXISTS gedo_pdf_size_bytes,
-        DROP COLUMN IF EXISTS gedo_pdf_mime_type,
-        DROP COLUMN IF EXISTS gedo_pdf_stored_name,
-        DROP COLUMN IF EXISTS gedo_pdf_original_name,
-        DROP COLUMN IF EXISTS gedo_officialized_on,
-        DROP COLUMN IF EXISTS gedo_if_identifier,
-        DROP COLUMN IF EXISTS conclusion,
-        DROP COLUMN IF EXISTS description,
-        DROP COLUMN IF EXISTS executive_summary,
-        DROP COLUMN IF EXISTS legal_framework,
-        DROP COLUMN IF EXISTS background,
-        DROP COLUMN IF EXISTS specific_objective,
-        DROP COLUMN IF EXISTS general_objective,
-        DROP COLUMN IF EXISTS reference_text
-    `);
-
-    await queryRunner.query(`DROP INDEX IF EXISTS idx_inspection_findings_antecedent`);
-    await queryRunner.query(`
-      ALTER TABLE inspection_findings
-        DROP CONSTRAINT IF EXISTS chk_inspection_findings_not_self_antecedent,
-        DROP CONSTRAINT IF EXISTS chk_inspection_findings_recurrence_link,
-        DROP CONSTRAINT IF EXISTS fk_inspection_findings_antecedent,
-        DROP COLUMN IF EXISTS antecedent_finding_id,
-        DROP COLUMN IF EXISTS is_recurrence
-    `);
-
-    await queryRunner.query(`DROP TABLE IF EXISTS inspection_non_working_days`);
-    await queryRunner.query(`DROP TABLE IF EXISTS inspection_deadline_policies`);
-
-    await queryRunner.query(`DROP INDEX IF EXISTS idx_inspection_acts_deadline_due_on`);
-    await queryRunner.query(`
-      ALTER TABLE inspection_acts
-        DROP CONSTRAINT IF EXISTS fk_inspection_acts_sealed_by,
-        DROP CONSTRAINT IF EXISTS fk_inspection_acts_locked_by,
-        DROP CONSTRAINT IF EXISTS chk_inspection_acts_deadline_basis,
-        DROP CONSTRAINT IF EXISTS chk_inspection_acts_deadline_day_type,
-        DROP CONSTRAINT IF EXISTS chk_inspection_acts_deadline_days,
-        DROP CONSTRAINT IF EXISTS chk_inspection_acts_urgency,
-        DROP COLUMN IF EXISTS sealed_by,
-        DROP COLUMN IF EXISTS sealed_at,
-        DROP COLUMN IF EXISTS locked_sha256,
-        DROP COLUMN IF EXISTS locked_by,
-        DROP COLUMN IF EXISTS locked_at,
-        DROP COLUMN IF EXISTS deadline_policy_snapshot,
-        DROP COLUMN IF EXISTS deadline_due_on,
-        DROP COLUMN IF EXISTS deadline_base_on,
-        DROP COLUMN IF EXISTS deadline_basis,
-        DROP COLUMN IF EXISTS deadline_day_type,
-        DROP COLUMN IF EXISTS deadline_days,
-        DROP COLUMN IF EXISTS urgency
-    `);
-  }
-}

api-v3/src/database/migrations/1790038800000-phase-f4-deadline-administration.ts

@@ -1,38 +0,0 @@
-import { MigrationInterface, QueryRunner } from 'typeorm';
-
-export class PhaseF4DeadlineAdministration1790038800000 implements MigrationInterface {
-  name = 'PhaseF4DeadlineAdministration1790038800000';
-
-  public async up(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`
-      INSERT INTO permissions (code, description)
-      VALUES ('inspection_deadlines.manage', 'Administrar plazos institucionales y calendario no laborable de Actas')
-      ON CONFLICT (code) DO UPDATE SET description = EXCLUDED.description
-    `);
-    await queryRunner.query(`
-      WITH mapping(role_code, permission_code) AS (
-        VALUES
-          ('admin', 'inspection_deadlines.manage'),
-          ('supervisor', 'inspection_deadlines.manage')
-      )
-      INSERT INTO role_permissions (role_id, permission_id)
-      SELECT role.id, permission.id
-      FROM mapping
-      INNER JOIN roles role ON role.code = mapping.role_code
-      INNER JOIN permissions permission ON permission.code = mapping.permission_code
-      ON CONFLICT DO NOTHING
-    `);
-  }
-
-  public async down(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`
-      DELETE FROM role_permissions
-      WHERE permission_id IN (
-        SELECT id FROM permissions WHERE code = 'inspection_deadlines.manage'
-      )
-    `);
-    await queryRunner.query(`
-      DELETE FROM permissions WHERE code = 'inspection_deadlines.manage'
-    `);
-  }
-}

api-v3/src/database/migrations/1790042400000-phase-f4-report-dossier-permissions.ts

@@ -1,64 +0,0 @@
-import { MigrationInterface, QueryRunner } from 'typeorm';
-
-export class PhaseF4ReportDossierPermissions1790042400000 implements MigrationInterface {
-  name = 'PhaseF4ReportDossierPermissions1790042400000';
-
-  public async up(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`
-      INSERT INTO permissions (code, description)
-      VALUES
-        ('inspection_reports.edit', 'Editar el contenido de trabajo del Informe de inspección'),
-        ('inspection_reports.officialize', 'Registrar el IF y PDF oficial generado por GEDO'),
-        ('inspection_reports.follow_up', 'Agregar respuestas, notas y documentos al seguimiento del Informe')
-      ON CONFLICT (code) DO UPDATE SET description = EXCLUDED.description
-    `);
-    await queryRunner.query(`
-      WITH mapping(role_code, permission_code) AS (
-        VALUES
-          ('admin', 'inspection_reports.edit'),
-          ('admin', 'inspection_reports.officialize'),
-          ('admin', 'inspection_reports.follow_up'),
-          ('supervisor', 'inspection_reports.edit'),
-          ('supervisor', 'inspection_reports.officialize'),
-          ('supervisor', 'inspection_reports.follow_up'),
-          ('inspector', 'inspection_reports.edit'),
-          ('inspector', 'inspection_reports.officialize'),
-          ('inspector', 'inspection_reports.follow_up')
-      )
-      INSERT INTO role_permissions (role_id, permission_id)
-      SELECT role.id, permission.id
-      FROM mapping
-      INNER JOIN roles role ON role.code = mapping.role_code
-      INNER JOIN permissions permission ON permission.code = mapping.permission_code
-      ON CONFLICT DO NOTHING
-    `);
-    await queryRunner.query(`
-      CREATE UNIQUE INDEX IF NOT EXISTS uq_inspection_reports_gedo_if_identifier
-      ON inspection_reports(gedo_if_identifier)
-      WHERE gedo_if_identifier IS NOT NULL
-    `);
-  }
-
-  public async down(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`DROP INDEX IF EXISTS uq_inspection_reports_gedo_if_identifier`);
-    await queryRunner.query(`
-      DELETE FROM role_permissions
-      WHERE permission_id IN (
-        SELECT id FROM permissions
-        WHERE code IN (
-          'inspection_reports.edit',
-          'inspection_reports.officialize',
-          'inspection_reports.follow_up'
-        )
-      )
-    `);
-    await queryRunner.query(`
-      DELETE FROM permissions
-      WHERE code IN (
-        'inspection_reports.edit',
-        'inspection_reports.officialize',
-        'inspection_reports.follow_up'
-      )
-    `);
-  }
-}

api-v3/src/database/migrations/1790046000000-phase-f4-document-numbering.ts

@@ -1,144 +0,0 @@
-import { MigrationInterface, QueryRunner } from 'typeorm';
-
-export class PhaseF4DocumentNumbering1790046000000 implements MigrationInterface {
-  name = 'PhaseF4DocumentNumbering1790046000000';
-
-  public async up(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`
-      DO $$
-      BEGIN
-        IF EXISTS (SELECT 1 FROM inspection_acts WHERE act_number > 99999) THEN
-          RAISE EXCEPTION 'F4 numbering requires inspection act numbers <= 99999';
-        END IF;
-        IF EXISTS (
-          SELECT 1
-          FROM inspection_visits
-          WHERE code ~ '^INS-[0-9]{4}-[0-9]{6}$'
-            AND RIGHT(code, 6)::integer > 99999
-        ) THEN
-          RAISE EXCEPTION 'F4 numbering requires inspection visit numbers <= 99999';
-        END IF;
-      END $$
-    `);
-
-    await queryRunner.query(`
-      UPDATE inspection_visits
-      SET code = 'INSP-'
-          || LPAD(RIGHT(code, 6)::integer::text, 5, '0')
-          || '-'
-          || TO_CHAR(
-            COALESCE(planned_start_at, created_at) AT TIME ZONE 'America/Argentina/Mendoza',
-            'DD-MM-YY'
-          ),
-          title = CASE
-            WHEN title = inspection_visits.code THEN 'INSP-'
-              || LPAD(RIGHT(inspection_visits.code, 6)::integer::text, 5, '0')
-              || '-'
-              || TO_CHAR(
-                COALESCE(planned_start_at, created_at) AT TIME ZONE 'America/Argentina/Mendoza',
-                'DD-MM-YY'
-              )
-            ELSE title
-          END
-      WHERE code ~ '^INS-[0-9]{4}-[0-9]{6}$'
-    `);
-
-    await queryRunner.query(`
-      UPDATE inspection_acts
-      SET code = 'ACT-'
-        || LPAD(act_number::text, 5, '0')
-        || '-'
-        || TO_CHAR(occurred_at AT TIME ZONE 'America/Argentina/Mendoza', 'DD-MM-YY')
-    `);
-
-    await queryRunner.query(`DROP INDEX IF EXISTS uq_inspection_reports_year_number`);
-    await queryRunner.query(`
-      UPDATE inspection_reports report
-      SET report_year = act.act_year,
-          report_number = act.act_number,
-          code = 'INF-'
-            || LPAD(act.act_number::text, 5, '0')
-            || '-'
-            || TO_CHAR(act.occurred_at AT TIME ZONE 'America/Argentina/Mendoza', 'DD-MM-YY')
-      FROM inspection_acts act
-      WHERE act.id = report.act_id
-    `);
-    await queryRunner.query(`
-      CREATE UNIQUE INDEX uq_inspection_reports_year_number
-      ON inspection_reports(report_year, report_number)
-    `);
-
-    await queryRunner.query(`
-      CREATE OR REPLACE FUNCTION dhv2_f4_set_act_code()
-      RETURNS trigger
-      LANGUAGE plpgsql
-      AS $$
-      BEGIN
-        IF NEW.act_number > 99999 THEN
-          RAISE EXCEPTION 'Inspection Act sequence exhausted for F4 institutional format';
-        END IF;
-        NEW.code := 'ACT-'
-          || LPAD(NEW.act_number::text, 5, '0')
-          || '-'
-          || TO_CHAR(NEW.occurred_at AT TIME ZONE 'America/Argentina/Mendoza', 'DD-MM-YY');
-        RETURN NEW;
-      END;
-      $$
-    `);
-    await queryRunner.query(`
-      DROP TRIGGER IF EXISTS trg_dhv2_f4_set_act_code ON inspection_acts
-    `);
-    await queryRunner.query(`
-      CREATE TRIGGER trg_dhv2_f4_set_act_code
-      BEFORE INSERT OR UPDATE OF act_number, occurred_at
-      ON inspection_acts
-      FOR EACH ROW
-      EXECUTE FUNCTION dhv2_f4_set_act_code()
-    `);
-
-    await queryRunner.query(`
-      CREATE OR REPLACE FUNCTION dhv2_f4_set_report_code()
-      RETURNS trigger
-      LANGUAGE plpgsql
-      AS $$
-      DECLARE
-        source_act inspection_acts%ROWTYPE;
-      BEGIN
-        SELECT * INTO source_act
-        FROM inspection_acts
-        WHERE id = NEW.act_id;
-        IF NOT FOUND THEN
-          RAISE EXCEPTION 'Inspection Act not found for report %', NEW.act_id;
-        END IF;
-        IF source_act.act_number > 99999 THEN
-          RAISE EXCEPTION 'Inspection Report sequence exhausted for F4 institutional format';
-        END IF;
-        NEW.report_year := source_act.act_year;
-        NEW.report_number := source_act.act_number;
-        NEW.code := 'INF-'
-          || LPAD(source_act.act_number::text, 5, '0')
-          || '-'
-          || TO_CHAR(source_act.occurred_at AT TIME ZONE 'America/Argentina/Mendoza', 'DD-MM-YY');
-        RETURN NEW;
-      END;
-      $$
-    `);
-    await queryRunner.query(`
-      DROP TRIGGER IF EXISTS trg_dhv2_f4_set_report_code ON inspection_reports
-    `);
-    await queryRunner.query(`
-      CREATE TRIGGER trg_dhv2_f4_set_report_code
-      BEFORE INSERT OR UPDATE OF act_id
-      ON inspection_reports
-      FOR EACH ROW
-      EXECUTE FUNCTION dhv2_f4_set_report_code()
-    `);
-  }
-
-  public async down(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`DROP TRIGGER IF EXISTS trg_dhv2_f4_set_report_code ON inspection_reports`);
-    await queryRunner.query(`DROP FUNCTION IF EXISTS dhv2_f4_set_report_code()`);
-    await queryRunner.query(`DROP TRIGGER IF EXISTS trg_dhv2_f4_set_act_code ON inspection_acts`);
-    await queryRunner.query(`DROP FUNCTION IF EXISTS dhv2_f4_set_act_code()`);
-  }
-}

api-v3/src/database/migrations/1790049600000-phase-f4-smtp-superadmin.ts

@@ -1,87 +0,0 @@
-import { MigrationInterface, QueryRunner } from 'typeorm';
-
-export class PhaseF4SmtpSuperadmin1790049600000 implements MigrationInterface {
-  name = 'PhaseF4SmtpSuperadmin1790049600000';
-
-  public async up(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`
-      CREATE TABLE smtp_settings (
-        id smallint PRIMARY KEY,
-        enabled boolean NOT NULL DEFAULT false,
-        host varchar(255),
-        port integer,
-        security_mode varchar(20),
-        username varchar(255),
-        password_encrypted text,
-        from_name varchar(160),
-        from_email varchar(255),
-        reply_to varchar(255),
-        updated_by uuid,
-        created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
-        updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
-        CONSTRAINT chk_smtp_settings_singleton CHECK (id = 1),
-        CONSTRAINT chk_smtp_settings_port CHECK (port IS NULL OR port BETWEEN 1 AND 65535),
-        CONSTRAINT chk_smtp_settings_security CHECK (
-          security_mode IS NULL OR security_mode IN ('TLS','STARTTLS')
-        ),
-        CONSTRAINT fk_smtp_settings_updated_by
-          FOREIGN KEY (updated_by) REFERENCES users(id) ON DELETE SET NULL
-      )
-    `);
-    await queryRunner.query(`
-      INSERT INTO smtp_settings (id, enabled)
-      VALUES (1, false)
-    `);
-    await queryRunner.query(`
-      INSERT INTO permissions (code, description)
-      VALUES ('system_mail.manage', 'Configurar la salida SMTP del sistema y probar el transporte')
-      ON CONFLICT (code) DO UPDATE SET description = EXCLUDED.description
-    `);
-    await queryRunner.query(`
-      INSERT INTO role_permissions (role_id, permission_id)
-      SELECT role.id, permission.id
-      FROM roles role
-      CROSS JOIN permissions permission
-      WHERE role.code = 'admin'
-        AND permission.code = 'system_mail.manage'
-      ON CONFLICT DO NOTHING
-    `);
-
-    await queryRunner.query(`
-      UPDATE inspection_document_deliveries delivery
-      SET recipient_kind = 'INSPECTOR',
-          recipient_user_id = visit.lead_inspector_user_id,
-          recipient_key = visit.lead_inspector_user_id,
-          recipient_email = inspector.email,
-          status = CASE WHEN inspector.email IS NULL THEN 'WAITING_RECIPIENT' ELSE 'PENDING' END,
-          last_error = NULL,
-          updated_at = CURRENT_TIMESTAMP
-      FROM inspection_acts act
-      INNER JOIN inspection_visits visit ON visit.id = act.visit_id
-      INNER JOIN users inspector ON inspector.id = visit.lead_inspector_user_id
-      WHERE delivery.act_id = act.id
-        AND delivery.document_kind = 'REPORT_WORD'
-        AND delivery.recipient_kind = 'DIRECTOR'
-        AND delivery.status <> 'SENT'
-        AND NOT EXISTS (
-          SELECT 1
-          FROM inspection_document_deliveries existing
-          WHERE existing.act_id = delivery.act_id
-            AND existing.document_kind = 'REPORT_WORD'
-            AND existing.recipient_kind = 'INSPECTOR'
-            AND existing.recipient_key = visit.lead_inspector_user_id
-        )
-    `);
-  }
-
-  public async down(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`
-      DELETE FROM role_permissions
-      WHERE permission_id IN (
-        SELECT id FROM permissions WHERE code = 'system_mail.manage'
-      )
-    `);
-    await queryRunner.query(`DELETE FROM permissions WHERE code = 'system_mail.manage'`);
-    await queryRunner.query(`DROP TABLE IF EXISTS smtp_settings`);
-  }
-}

api-v3/src/database/migrations/1790053200000-phase-f4-remove-survey-subsystem.ts

@@ -1,28 +0,0 @@
-import { MigrationInterface, QueryRunner } from 'typeorm';
-
-export class PhaseF4RemoveSurveySubsystem1790053200000 implements MigrationInterface {
-  name = 'PhaseF4RemoveSurveySubsystem1790053200000';
-
-  public async up(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`
-      DELETE FROM role_permissions
-      WHERE permission_id IN (
-        SELECT id FROM permissions WHERE code LIKE 'surveys.%'
-      )
-    `);
-    await queryRunner.query(`
-      DELETE FROM permissions WHERE code LIKE 'surveys.%'
-    `);
-
-    await queryRunner.query(`DROP TABLE IF EXISTS survey_target_report_media`);
-    await queryRunner.query(`DROP TABLE IF EXISTS survey_target_report_versions`);
-    await queryRunner.query(`DROP TABLE IF EXISTS survey_target_reports`);
-    await queryRunner.query(`DROP TABLE IF EXISTS survey_campaign_targets`);
-    await queryRunner.query(`DROP TABLE IF EXISTS survey_campaigns`);
-  }
-
-  public async down(_queryRunner: QueryRunner): Promise<void> {
-    // Intentionally irreversible: historical migrations still document the old
-    // Survey schema, but restoring dropped campaign/report data would be unsafe.
-  }
-}

api-v3/src/database/migrations/1790056800000-phase-f4-sealed-acts.ts

@@ -1,43 +0,0 @@
-import { MigrationInterface, QueryRunner } from 'typeorm';
-
-export class PhaseF4SealedActs1790056800000 implements MigrationInterface {
-  name = 'PhaseF4SealedActs1790056800000';
-
-  public async up(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`
-      UPDATE inspection_acts
-      SET sealed_at = COALESCE(closed_at, updated_at, CURRENT_TIMESTAMP),
-          sealed_by = closed_by
-      WHERE status = 'CLOSED'
-        AND sealed_at IS NULL
-    `);
-    await queryRunner.query(`
-      CREATE OR REPLACE FUNCTION dhv2_f4_stamp_act_seal()
-      RETURNS trigger
-      LANGUAGE plpgsql
-      AS $$
-      BEGIN
-        IF NEW.status = 'CLOSED' AND OLD.status IS DISTINCT FROM 'CLOSED' THEN
-          NEW.sealed_at := COALESCE(NEW.closed_at, CURRENT_TIMESTAMP);
-          NEW.sealed_by := NEW.closed_by;
-        END IF;
-        RETURN NEW;
-      END;
-      $$
-    `);
-    await queryRunner.query(`
-      DROP TRIGGER IF EXISTS trg_dhv2_f4_stamp_act_seal ON inspection_acts
-    `);
-    await queryRunner.query(`
-      CREATE TRIGGER trg_dhv2_f4_stamp_act_seal
-      BEFORE UPDATE OF status ON inspection_acts
-      FOR EACH ROW
-      EXECUTE FUNCTION dhv2_f4_stamp_act_seal()
-    `);
-  }
-
-  public async down(queryRunner: QueryRunner): Promise<void> {
-    await queryRunner.query(`DROP TRIGGER IF EXISTS trg_dhv2_f4_stamp_act_seal ON inspection_acts`);
-    await queryRunner.query(`DROP FUNCTION IF EXISTS dhv2_f4_stamp_act_seal()`);
-  }
-}

api-v3/src/inspection-acts/dto/create-inspection-act.dto.ts

@@ -4,6 +4,7 @@ import {
   ArrayMinSize,
   ArrayUnique,
   IsArray,
+  IsEnum,
   IsISO8601,
   IsOptional,
   IsString,
@@ -11,11 +12,15 @@ import {
   MaxLength,
   MinLength,
 } from 'class-validator';
+import { InspectionActUrgency } from '../../database/entities';
 
 export class CreateInspectionActDto {
   @IsISO8601({ strict: true })
   occurredAt!: string;
 
+  @IsEnum(InspectionActUrgency)
+  urgency!: InspectionActUrgency;
+
   @Transform(({ value }) => (typeof value === 'string' ? value.trim() : value))
   @IsString()
   @MinLength(1)

api-v3/src/inspection-acts/dto/update-inspection-act.dto.ts

@@ -4,6 +4,7 @@ import {
   ArrayMinSize,
   ArrayUnique,
   IsArray,
+  IsEnum,
   IsISO8601,
   IsOptional,
   IsString,
@@ -11,12 +12,17 @@ import {
   MaxLength,
   MinLength,
 } from 'class-validator';
+import { InspectionActUrgency } from '../../database/entities';
 
 export class UpdateInspectionActDto {
   @IsOptional()
   @IsISO8601({ strict: true })
   occurredAt?: string;
 
+  @IsOptional()
+  @IsEnum(InspectionActUrgency)
+  urgency?: InspectionActUrgency;
+
   @IsOptional()
   @Transform(({ value }) => (typeof value === 'string' ? value.trim() : value))
   @IsString()

api-v3/src/inspection-acts/inspection-acts.service.ts

@@ -14,6 +14,9 @@ import {
   DocumentSequenceType,
   InspectionAct,
   InspectionActStatus,
+  InspectionActUrgency,
+  InspectionDeadlineBasis,
+  InspectionDeadlineDayType,
   InspectionActVersionEvent,
   InspectionVisit,
   InspectionVisitStatus,
@@ -41,7 +44,6 @@ interface ActAsset {
 interface ActVisitSummary {
   id: string;
   code: string;
-  title: string;
   status: InspectionVisitStatus;
   actualStartedAt: Date | null;
 }
@@ -72,6 +74,17 @@ export interface InspectionActListItem {
   title: string;
   summary: string;
   observations: string | null;
+  urgency: InspectionActUrgency;
+  deadlineDays: number | null;
+  deadlineDayType: InspectionDeadlineDayType | null;
+  deadlineBasis: InspectionDeadlineBasis | null;
+  deadlineBaseAt: Date | null;
+  deadlineAt: Date | null;
+  lockedAt: Date | null;
+  lockedBy: string | null;
+  lockedSha256: string | null;
+  sealedAt: Date | null;
+  sealedBy: string | null;
   currentVersion: number;
   cancellationReason: string | null;
   closedAt: Date | null;
@@ -137,7 +150,6 @@ export class InspectionActsService {
         act.code ILIKE ${search}
         OR act.title ILIKE ${search}
         OR visit.code ILIKE ${search}
-        OR visit.title ILIKE ${search}
         OR EXISTS (
           SELECT 1
           FROM inspection_act_assets search_link
@@ -313,13 +325,16 @@ export class InspectionActsService {
       const occurredAt = new Date(dto.occurredAt);
       const actYear = await this.yearAtProjectTimezone(manager, occurredAt);
       const actNumber = await this.allocateNumber(manager, actYear);
-      if (actNumber > 999999) {
+      if (actNumber > 99999) {
         throw new ConflictException({
           code: 'INSPECTION_ACT_SEQUENCE_EXHAUSTED',
           message: 'La numeración anual de actas agotó su rango disponible',
         });
       }
-      const code = `ACTA-${actYear}-${String(actNumber).padStart(6, '0')}`;
+      const [dateRow] = (await manager.query(`
+        SELECT TO_CHAR($1::timestamptz AT TIME ZONE 'America/Argentina/Mendoza', 'DD-MM-YY') AS date_part
+      `, [occurredAt])) as Array<{ date_part: string }>;
+      const code = `ACT-${String(actNumber).padStart(5, '0')}-${dateRow.date_part}`;
       const act = manager.getRepository(InspectionAct).create({
         visitId,
         actYear,
@@ -330,6 +345,17 @@ export class InspectionActsService {
         title: dto.title,
         summary: dto.summary,
         observations: dto.observations ?? null,
+        urgency: dto.urgency,
+        deadlineDays: null,
+        deadlineDayType: null,
+        deadlineBasis: null,
+        deadlineBaseAt: null,
+        deadlineAt: null,
+        lockedAt: null,
+        lockedBy: null,
+        lockedSha256: null,
+        sealedAt: null,
+        sealedBy: null,
         currentVersion: 0,
         cancellationReason: null,
         createdBy: principal.userId,
@@ -384,6 +410,7 @@ export class InspectionActsService {
       await this.assertVisitAssets(manager, visit.id, nextAssetIds);
       const before = await this.loadView(manager, id);
       if (dto.occurredAt !== undefined) act.occurredAt = nextOccurredAt;
+      if (dto.urgency !== undefined) act.urgency = dto.urgency;
       if (dto.title !== undefined) act.title = dto.title;
       if (dto.summary !== undefined) act.summary = dto.summary;
       if (dto.observations !== undefined) act.observations = dto.observations;
@@ -462,7 +489,6 @@ export class InspectionActsService {
         JSONB_BUILD_OBJECT(
           'id', visit.id,
           'code', visit.code,
-          'title', visit.title,
           'status', visit.status,
           'actualStartedAt', visit.actual_started_at
         ) AS visit,
@@ -474,6 +500,17 @@ export class InspectionActsService {
         act.title,
         act.summary,
         act.observations,
+        act.urgency,
+        act.deadline_days AS "deadlineDays",
+        act.deadline_day_type AS "deadlineDayType",
+        act.deadline_basis AS "deadlineBasis",
+        act.deadline_base_at AS "deadlineBaseAt",
+        act.deadline_at AS "deadlineAt",
+        act.locked_at AS "lockedAt",
+        act.locked_by AS "lockedBy",
+        act.locked_sha256 AS "lockedSha256",
+        act.sealed_at AS "sealedAt",
+        act.sealed_by AS "sealedBy",
         act.current_version AS "currentVersion",
         act.cancellation_reason AS "cancellationReason",
         act.closed_at AS "closedAt",
@@ -645,7 +682,7 @@ export class InspectionActsService {
     if (rows.length > 0) {
       throw new ConflictException({
         code: 'INSPECTION_VISIT_DRAFT_ACT_ALREADY_EXISTS',
-        message: 'La inspección ya tiene un acta en borrador; preparala o cancelala antes de crear otra',
+        message: 'La inspección ya tiene un acta en borrador; finalizala o cancelala antes de crear otra',
       });
     }
   }
@@ -665,7 +702,7 @@ export class InspectionActsService {
     if (assetIds.length < 1 || Number(row?.count ?? 0) !== assetIds.length) {
       throw new BadRequestException({
         code: 'INSPECTION_ACT_ASSET_INVALID',
-        message: 'Cada activo del acta debe estar incluido en la visita',
+        message: 'Cada inventario del acta debe estar incluido en la inspección',
       });
     }
   }
@@ -758,6 +795,15 @@ export class InspectionActsService {
         'title', act.title,
         'summary', act.summary,
         'observations', act.observations,
+        'urgency', act.urgency,
+        'deadlineDays', act.deadline_days,
+        'deadlineDayType', act.deadline_day_type,
+        'deadlineBasis', act.deadline_basis,
+        'deadlineBaseAt', act.deadline_base_at,
+        'deadlineAt', act.deadline_at,
+        'lockedAt', act.locked_at,
+        'lockedSha256', act.locked_sha256,
+        'sealedAt', act.sealed_at,
         'currentVersion', act.current_version,
         'cancellationReason', act.cancellation_reason,
         'createdBy', act.created_by,
@@ -765,7 +811,6 @@ export class InspectionActsService {
         'visit', JSONB_BUILD_OBJECT(
           'id', visit.id,
           'code', visit.code,
-          'title', visit.title,
           'status', visit.status,
           'scopeAssetId', visit.scope_asset_id,
           'actualStartedAt', visit.actual_started_at
@@ -804,6 +849,15 @@ export class InspectionActsService {
       title: act.title,
       summary: act.summary,
       observations: act.observations,
+      urgency: act.urgency,
+      deadlineDays: act.deadlineDays,
+      deadlineDayType: act.deadlineDayType,
+      deadlineBasis: act.deadlineBasis,
+      deadlineBaseAt: act.deadlineBaseAt,
+      deadlineAt: act.deadlineAt,
+      lockedAt: act.lockedAt,
+      lockedSha256: act.lockedSha256,
+      sealedAt: act.sealedAt,
       currentVersion: act.currentVersion,
       cancellationReason: act.cancellationReason,
       closedAt: act.closedAt,

api-v3/src/inspection-closing/company-signature-invite.controller.ts

@@ -0,0 +1,77 @@
+import {
+  Body,
+  Controller,
+  Get,
+  Param,
+  ParseUUIDPipe,
+  Post,
+  Req,
+  UploadedFile,
+  UseInterceptors,
+} from '@nestjs/common';
+import { FileInterceptor } from '@nestjs/platform-express';
+import { CurrentAuth } from '../auth/decorators/current-auth.decorator';
+import { Public } from '../auth/decorators/public.decorator';
+import { SkipCsrf } from '../auth/decorators/skip-csrf.decorator';
+import { RequirePermissions } from '../authorization/decorators/require-permissions.decorator';
+import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
+import { CompanySignatureInviteService } from './company-signature-invite.service';
+import {
+  CreateCompanySignatureInviteDto,
+  PublicCompanyRefusalDto,
+  PublicCompanySignatureDto,
+} from './dto/company-signature-invite.dto';
+import {
+  MAX_INSPECTION_SIGNATURE_BYTES,
+  type UploadedInspectionSignatureFile,
+} from './inspection-signature-file';
+
+@Controller('inspection-acts/:actId/company-signature-invitations')
+export class CompanySignatureInviteController {
+  constructor(private readonly invites: CompanySignatureInviteService) {}
+
+  @Post()
+  @RequirePermissions('inspection_closure.sign')
+  create(
+    @Param('actId', new ParseUUIDPipe({ version: '4' })) actId: string,
+    @Body() dto: CreateCompanySignatureInviteDto,
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.invites.create(actId, dto, principal, request);
+  }
+}
+
+@Public()
+@SkipCsrf()
+@Controller('public/company-signatures')
+export class PublicCompanySignatureController {
+  constructor(private readonly invites: CompanySignatureInviteService) {}
+
+  @Get(':token')
+  view(@Param('token') token: string) {
+    return this.invites.view(token);
+  }
+
+  @Post(':token/sign')
+  @UseInterceptors(FileInterceptor('file', {
+    limits: { fileSize: MAX_INSPECTION_SIGNATURE_BYTES, files: 1 },
+  }))
+  sign(
+    @Param('token') token: string,
+    @Body() dto: PublicCompanySignatureDto,
+    @UploadedFile() file: UploadedInspectionSignatureFile | undefined,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.invites.sign(token, dto, file, request);
+  }
+
+  @Post(':token/refuse')
+  refuse(
+    @Param('token') token: string,
+    @Body() dto: PublicCompanyRefusalDto,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.invites.refuse(token, dto, request);
+  }
+}

api-v3/src/inspection-closing/company-signature-invite.service.ts

@@ -0,0 +1,624 @@
+import { createHash, randomBytes, randomUUID } from 'node:crypto';
+import { mkdir, unlink, writeFile } from 'node:fs/promises';
+import { isAbsolute, parse, resolve } from 'node:path';
+import {
+  ConflictException,
+  GoneException,
+  Injectable,
+  InternalServerErrorException,
+  NotFoundException,
+} from '@nestjs/common';
+import { ConfigService } from '@nestjs/config';
+import { DataSource, EntityManager } from 'typeorm';
+import { administrationAuditContext } from '../administration/common/administration-audit';
+import { AuditService } from '../audit/audit.service';
+import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
+import {
+  AuditSource,
+  InspectionActSignatureSource,
+  InspectionActSignatureStatus,
+  InspectionActSignerType,
+  InspectionCompanySignatureManifestation,
+} from '../database/entities';
+import { SmtpDeliveryService } from '../inspection-reports/smtp-delivery.service';
+import { sha256CanonicalJson } from './canonical-json';
+import type {
+  CreateCompanySignatureInviteDto,
+  PublicCompanyRefusalDto,
+  PublicCompanySignatureDto,
+} from './dto/company-signature-invite.dto';
+import {
+  inspectInspectionSignatureFile,
+  type UploadedInspectionSignatureFile,
+} from './inspection-signature-file';
+
+const REMOTE_CONSENT_VERSION = 'F4-1';
+const REMOTE_COMPANY_CONSENT = 'Declaro haber leído o recibido explicación del contenido del Acta y que esta firma se incorpora como constancia de recepción, sin implicar aceptación de los Hallazgos.';
+
+interface InviteContext {
+  id: string;
+  actId: string;
+  tokenSha256: string;
+  recipientEmail: string;
+  recipientName: string | null;
+  recipientDocumentType: string | null;
+  recipientDocumentNumber: string | null;
+  recipientPosition: string | null;
+  status: 'PENDING' | 'USED' | 'REVOKED' | 'EXPIRED';
+  expiresAt: Date;
+  sentAt: Date | null;
+  usedAt: Date | null;
+  createdBy: string;
+  actCode: string;
+  actStatus: string;
+  lockedSha256: string | null;
+  lockedAt: Date | null;
+  inspectionCode: string;
+  lockedSnapshot: Record<string, unknown> | null;
+}
+
+@Injectable()
+export class CompanySignatureInviteService {
+  private readonly signatureRoot: string;
+
+  constructor(
+    private readonly dataSource: DataSource,
+    private readonly audit: AuditService,
+    private readonly smtp: SmtpDeliveryService,
+    private readonly config: ConfigService,
+  ) {
+    const configured = config.get<string>('INSPECTION_SIGNATURE_ROOT')
+      ?? '/app/storage/asset-media/inspection-signatures';
+    if (!isAbsolute(configured)) throw new Error('INSPECTION_SIGNATURE_ROOT must be an absolute path');
+    this.signatureRoot = resolve(configured);
+    if (this.signatureRoot === parse(this.signatureRoot).root) {
+      throw new Error('INSPECTION_SIGNATURE_ROOT cannot be the filesystem root');
+    }
+  }
+
+  async create(
+    actId: string,
+    dto: CreateCompanySignatureInviteDto,
+    principal: AuthPrincipal,
+    request: RequestWithContext,
+  ) {
+    const token = randomBytes(32).toString('base64url');
+    const tokenSha256 = this.hashToken(token);
+    const expiresAt = new Date(Date.now() + (dto.expiresInDays ?? 7) * 24 * 60 * 60 * 1000);
+
+    const created = await this.dataSource.transaction(async (manager) => {
+      await this.assertActorAssigned(manager, actId, principal);
+      const [context] = await manager.query(`
+        SELECT
+          act.id,
+          act.code,
+          act.status,
+          act.locked_sha256 AS "lockedSha256",
+          responsible.full_name AS "fullName",
+          responsible.document_type AS "documentType",
+          responsible.document_number AS "documentNumber",
+          responsible.position,
+          responsible.email AS "responsibleEmail",
+          visit.code AS "inspectionCode",
+          (
+            SELECT profile.notification_email
+            FROM inspection_act_assets link
+            JOIN assets inventory ON inventory.id=link.asset_id
+            JOIN asset_types inventory_type ON inventory_type.id=inventory.asset_type_id
+            JOIN assets company ON company.id=COALESCE(
+              inventory.operator_company_id,
+              CASE WHEN inventory_type.operational_role='COMPANY' THEN inventory.id END
+            )
+            LEFT JOIN organization_profiles profile ON profile.asset_id=company.id
+            WHERE link.act_id=act.id AND link.included=true
+              AND profile.notification_email IS NOT NULL
+            ORDER BY company.id
+            LIMIT 1
+          ) AS "companyEmail"
+        FROM inspection_acts act
+        JOIN inspection_visits visit ON visit.id=act.visit_id
+        LEFT JOIN inspection_act_responsibles responsible ON responsible.act_id=act.id
+        WHERE act.id=$1
+        FOR UPDATE OF act
+      `, [actId]) as Array<{
+        id: string;
+        code: string;
+        status: string;
+        lockedSha256: string | null;
+        fullName: string | null;
+        documentType: string | null;
+        documentNumber: string | null;
+        position: string | null;
+        responsibleEmail: string | null;
+        inspectionCode: string;
+        companyEmail: string | null;
+      }>;
+      if (!context) {
+        throw new NotFoundException({ code: 'INSPECTION_ACT_NOT_FOUND', message: 'Acta no encontrada' });
+      }
+      if (context.status !== 'LOCKED' || !context.lockedSha256) {
+        throw new ConflictException({
+          code: 'COMPANY_SIGNATURE_INVITE_ACT_NOT_LOCKED',
+          message: 'La invitación de firma sólo puede emitirse para un Acta BLOQUEADA',
+        });
+      }
+      if (await this.hasCompanyOutcome(manager, actId)) {
+        throw new ConflictException({
+          code: 'COMPANY_SIGNATURE_ALREADY_RESOLVED',
+          message: 'La manifestación de la empresa ya fue registrada',
+        });
+      }
+      const recipientEmail = dto.recipientEmail
+        ?? context.responsibleEmail?.toLowerCase()
+        ?? context.companyEmail?.toLowerCase()
+        ?? null;
+      if (!recipientEmail) {
+        throw new ConflictException({
+          code: 'COMPANY_SIGNATURE_EMAIL_REQUIRED',
+          message: 'No hay email de responsable ni email institucional de empresa; indicá un destinatario',
+        });
+      }
+
+      await manager.query(`
+        UPDATE inspection_act_company_signature_invites
+        SET status='REVOKED',revoked_at=CURRENT_TIMESTAMP,revoked_by=$2,updated_at=CURRENT_TIMESTAMP
+        WHERE act_id=$1 AND status='PENDING'
+      `, [actId, principal.userId]);
+
+      const [invite] = await manager.query(`
+        INSERT INTO inspection_act_company_signature_invites(
+          act_id,token_sha256,recipient_email,recipient_name,recipient_document_type,
+          recipient_document_number,recipient_position,expires_at,created_by
+        ) VALUES($1,$2,$3,$4,$5,$6,$7,$8,$9)
+        RETURNING id,act_id AS "actId",recipient_email AS "recipientEmail",
+          expires_at AS "expiresAt",created_at AS "createdAt"
+      `, [
+        actId,
+        tokenSha256,
+        recipientEmail,
+        context.fullName,
+        context.documentType,
+        context.documentNumber,
+        context.position,
+        expiresAt,
+        principal.userId,
+      ]) as Array<{
+        id: string;
+        actId: string;
+        recipientEmail: string;
+        expiresAt: Date;
+        createdAt: Date;
+      }>;
+
+      await this.audit.record({
+        ...administrationAuditContext(principal, request),
+        action: 'INSPECTION_ACT_COMPANY_SIGNATURE_INVITE_CREATED',
+        entityType: 'inspection_act_company_signature_invite',
+        entityId: invite.id,
+        afterData: {
+          actId,
+          actCode: context.code,
+          recipientEmail,
+          expiresAt,
+        },
+        metadata: { tokenStoredAsHashOnly: true },
+      }, manager);
+      return { ...invite, actCode: context.code, inspectionCode: context.inspectionCode };
+    });
+
+    const publicBase = this.config.get<string>('COMPANY_SIGNATURE_PUBLIC_BASE_URL')?.trim().replace(/\/$/, '') ?? null;
+    const publicUrl = publicBase ? `${publicBase}?token=${encodeURIComponent(token)}` : null;
+    let emailSent = false;
+    let deliveryError: string | null = null;
+
+    if (!publicUrl) {
+      deliveryError = 'COMPANY_SIGNATURE_PUBLIC_BASE_URL no configurada';
+    } else if (!(await this.smtp.configured())) {
+      deliveryError = 'SMTP no configurado';
+    } else {
+      const body = [
+        `Se solicita revisar y manifestarse sobre el Acta ${created.actCode}.`,
+        `Inspección: ${created.inspectionCode}.`,
+        '',
+        'El enlace permite firmar en conformidad, firmar en disidencia o registrar una negativa a firmar.',
+        'El contenido del Acta está bloqueado y no puede modificarse desde este enlace.',
+        '',
+        `Enlace seguro: ${publicUrl}`,
+        `Válido hasta: ${new Date(created.expiresAt).toLocaleString('es-AR')}`,
+      ].join('\n');
+      try {
+        await this.smtp.send({
+          to: created.recipientEmail,
+          subject: `DH Inspección · Firma de ${created.actCode}`,
+          text: body,
+          attachment: {
+            filename: `${created.actCode}-instrucciones.txt`,
+            mimeType: 'text/plain',
+            content: Buffer.from(body, 'utf8'),
+          },
+        });
+        emailSent = true;
+        await this.dataSource.query(`
+          UPDATE inspection_act_company_signature_invites
+          SET sent_at=CURRENT_TIMESTAMP,updated_at=CURRENT_TIMESTAMP
+          WHERE id=$1
+        `, [created.id]);
+      } catch (error) {
+        deliveryError = error instanceof Error ? error.message.slice(0, 500) : 'No se pudo enviar el email';
+      }
+    }
+
+    return {
+      id: created.id,
+      actId: created.actId,
+      actCode: created.actCode,
+      recipientEmail: created.recipientEmail,
+      expiresAt: created.expiresAt,
+      emailSent,
+      deliveryError,
+      publicUrl,
+    };
+  }
+
+  async view(token: string) {
+    const invite = await this.resolveToken(this.dataSource.manager, token, false);
+    const locked = invite.lockedSnapshot ?? {};
+    const act = this.record(locked.act);
+    const inventories = this.records(locked.inventories);
+    const findings = this.records(locked.findings).map((finding) => ({
+      id: finding.id,
+      code: finding.code,
+      title: finding.title,
+      description: finding.description,
+      legalBasis: finding.legalBasis ?? null,
+      severity: finding.severity ?? null,
+      isRecurrence: finding.isRecurrence === true,
+      recurrenceOfFindingId: finding.recurrenceOfFindingId ?? null,
+    }));
+    return {
+      invitation: {
+        id: invite.id,
+        recipientEmail: invite.recipientEmail,
+        expiresAt: invite.expiresAt,
+      },
+      act: {
+        code: invite.actCode,
+        inspectionCode: invite.inspectionCode,
+        lockedAt: invite.lockedAt,
+        lockedSha256: invite.lockedSha256,
+        urgency: act.urgency ?? null,
+        summary: act.summary ?? null,
+        observations: act.observations ?? null,
+      },
+      responsibleDefaults: {
+        fullName: invite.recipientName,
+        documentType: invite.recipientDocumentType,
+        documentNumber: invite.recipientDocumentNumber,
+        position: invite.recipientPosition,
+      },
+      inventories: inventories.map((inventory) => ({
+        id: inventory.id,
+        code: inventory.code,
+        name: inventory.name,
+        typeName: inventory.typeName ?? inventory.typeCode ?? null,
+      })),
+      findings,
+      consent: REMOTE_COMPANY_CONSENT,
+      allowedActions: ['SIGN_CONFORMITY', 'SIGN_DISSENT', 'REFUSE'],
+    };
+  }
+
+  async sign(
+    token: string,
+    dto: PublicCompanySignatureDto,
+    file: UploadedInspectionSignatureFile | undefined,
+    request: RequestWithContext,
+  ) {
+    if (!dto.consentAccepted) {
+      throw new ConflictException({
+        code: 'COMPANY_SIGNATURE_CONSENT_REQUIRED',
+        message: 'Debe aceptarse la constancia antes de firmar',
+      });
+    }
+    const inspected = inspectInspectionSignatureFile(file);
+    const id = randomUUID();
+    const storedName = `${id}.png`;
+    const filePath = resolve(this.signatureRoot, storedName);
+    const imageSha256 = createHash('sha256').update(file!.buffer).digest('hex');
+    await mkdir(this.signatureRoot, { recursive: true, mode: 0o700 });
+    await writeFile(filePath, file!.buffer, { flag: 'wx', mode: 0o600 });
+
+    try {
+      const result = await this.dataSource.transaction(async (manager) => {
+        const invite = await this.resolveToken(manager, token, true);
+        await this.assertNoCompanyOutcome(manager, invite.actId);
+        const signedAt = new Date();
+        const manifestation = dto.manifestation === 'DISSENT'
+          ? InspectionCompanySignatureManifestation.DISSENT
+          : InspectionCompanySignatureManifestation.CONFORMITY;
+        const statement = manifestation === InspectionCompanySignatureManifestation.DISSENT
+          ? dto.statement?.trim() ?? null
+          : null;
+        const payload = {
+          invitationId: invite.id,
+          actId: invite.actId,
+          lockedSha256: invite.lockedSha256,
+          signerType: InspectionActSignerType.COMPANY_RESPONSIBLE,
+          signerName: dto.fullName,
+          documentType: dto.documentType,
+          documentNumber: dto.documentNumber,
+          position: dto.position,
+          status: InspectionActSignatureStatus.SIGNED,
+          companyManifestation: manifestation,
+          companyStatement: statement,
+          imageSha256,
+          consentText: REMOTE_COMPANY_CONSENT,
+          consentVersion: REMOTE_CONSENT_VERSION,
+          signedAt: signedAt.toISOString(),
+          source: InspectionActSignatureSource.WEB,
+        };
+        const signaturePayloadSha256 = sha256CanonicalJson(payload);
+        await manager.query(`
+          INSERT INTO inspection_act_signatures(
+            id,act_id,signer_type,signer_user_id,signer_name,document_type,document_number,
+            position,status,company_manifestation,company_statement,original_name,stored_name,
+            mime_type,size_bytes,image_sha256,consent_text,consent_version,consent_accepted_at,
+            signed_at,device_label,source,prepared_sha256,signature_payload_sha256,uploaded_by,created_at
+          ) VALUES(
+            $1,$2,'COMPANY_RESPONSIBLE',NULL,$3,$4,$5,$6,'SIGNED',$7,$8,$9,$10,$11,$12,$13,
+            $14,$15,$16,$16,'Firma remota por enlace seguro','WEB',$17,$18,$19,$16
+          )
+        `, [
+          id,
+          invite.actId,
+          dto.fullName,
+          dto.documentType,
+          dto.documentNumber,
+          dto.position,
+          manifestation,
+          statement,
+          inspected.originalName,
+          storedName,
+          inspected.mimeType,
+          file!.buffer.length,
+          imageSha256,
+          REMOTE_COMPANY_CONSENT,
+          REMOTE_CONSENT_VERSION,
+          signedAt,
+          invite.lockedSha256,
+          signaturePayloadSha256,
+          invite.createdBy,
+        ]);
+        await manager.query(`
+          UPDATE inspection_act_company_signature_invites
+          SET status='USED',used_at=$2,updated_at=$2
+          WHERE id=$1
+        `, [invite.id, signedAt]);
+        await this.audit.record({
+          action: 'INSPECTION_ACT_COMPANY_REMOTE_SIGNATURE_RECORDED',
+          entityType: 'inspection_act_signature',
+          entityId: id,
+          source: AuditSource.WEB,
+          actorUserId: null,
+          actorUsername: null,
+          requestId: request.requestId,
+          ip: request.ip ?? null,
+          userAgent: request.get('user-agent') ?? null,
+          afterData: payload,
+          metadata: {
+            invitationId: invite.id,
+            recipientEmail: invite.recipientEmail,
+            immutable: true,
+            signaturePayloadSha256,
+          },
+        }, manager);
+        return { actCode: invite.actCode, signatureId: id, manifestation };
+      });
+      return { ok: true, ...result };
+    } catch (error) {
+      await unlink(filePath).catch(() => undefined);
+      throw error;
+    }
+  }
+
+  async refuse(
+    token: string,
+    dto: PublicCompanyRefusalDto,
+    request: RequestWithContext,
+  ) {
+    return this.dataSource.transaction(async (manager) => {
+      const invite = await this.resolveToken(manager, token, true);
+      await this.assertNoCompanyOutcome(manager, invite.actId);
+      const createdAt = new Date();
+      const id = randomUUID();
+      const payload = {
+        invitationId: invite.id,
+        actId: invite.actId,
+        lockedSha256: invite.lockedSha256,
+        signerType: InspectionActSignerType.COMPANY_RESPONSIBLE,
+        signerName: dto.fullName,
+        documentType: dto.documentType,
+        documentNumber: dto.documentNumber,
+        position: dto.position,
+        status: InspectionActSignatureStatus.REFUSED,
+        reason: dto.reason,
+        source: InspectionActSignatureSource.WEB,
+        createdAt: createdAt.toISOString(),
+      };
+      const signaturePayloadSha256 = sha256CanonicalJson(payload);
+      await manager.query(`
+        INSERT INTO inspection_act_signatures(
+          id,act_id,signer_type,signer_user_id,signer_name,document_type,document_number,
+          position,status,reason,source,prepared_sha256,signature_payload_sha256,uploaded_by,created_at
+        ) VALUES($1,$2,'COMPANY_RESPONSIBLE',NULL,$3,$4,$5,$6,'REFUSED',$7,'WEB',$8,$9,$10,$11)
+      `, [
+        id,
+        invite.actId,
+        dto.fullName,
+        dto.documentType,
+        dto.documentNumber,
+        dto.position,
+        dto.reason,
+        invite.lockedSha256,
+        signaturePayloadSha256,
+        invite.createdBy,
+        createdAt,
+      ]);
+      await manager.query(`
+        UPDATE inspection_act_company_signature_invites
+        SET status='USED',used_at=$2,updated_at=$2
+        WHERE id=$1
+      `, [invite.id, createdAt]);
+      await this.audit.record({
+        action: 'INSPECTION_ACT_COMPANY_REMOTE_REFUSAL_RECORDED',
+        entityType: 'inspection_act_signature',
+        entityId: id,
+        source: AuditSource.WEB,
+        actorUserId: null,
+        actorUsername: null,
+        requestId: request.requestId,
+        ip: request.ip ?? null,
+        userAgent: request.get('user-agent') ?? null,
+        afterData: payload,
+        metadata: {
+          invitationId: invite.id,
+          recipientEmail: invite.recipientEmail,
+          immutable: true,
+          signaturePayloadSha256,
+        },
+      }, manager);
+      return { ok: true, actCode: invite.actCode, refusalId: id };
+    });
+  }
+
+  private async resolveToken(
+    manager: EntityManager,
+    token: string,
+    lock: boolean,
+  ): Promise<InviteContext> {
+    if (!/^[A-Za-z0-9_-]{40,120}$/.test(token)) throw this.invalidInvite();
+    const tokenSha256 = this.hashToken(token);
+    const [invite] = await manager.query(`
+      SELECT
+        invite.id,
+        invite.act_id AS "actId",
+        invite.token_sha256 AS "tokenSha256",
+        invite.recipient_email AS "recipientEmail",
+        invite.recipient_name AS "recipientName",
+        invite.recipient_document_type AS "recipientDocumentType",
+        invite.recipient_document_number AS "recipientDocumentNumber",
+        invite.recipient_position AS "recipientPosition",
+        invite.status,
+        invite.expires_at AS "expiresAt",
+        invite.sent_at AS "sentAt",
+        invite.used_at AS "usedAt",
+        invite.created_by AS "createdBy",
+        act.code AS "actCode",
+        act.status AS "actStatus",
+        act.locked_sha256 AS "lockedSha256",
+        act.locked_at AS "lockedAt",
+        visit.code AS "inspectionCode",
+        closure.prepared_snapshot AS "lockedSnapshot"
+      FROM inspection_act_company_signature_invites invite
+      JOIN inspection_acts act ON act.id=invite.act_id
+      JOIN inspection_visits visit ON visit.id=act.visit_id
+      JOIN inspection_act_closures closure ON closure.act_id=act.id
+      WHERE invite.token_sha256=$1
+      ${lock ? 'FOR UPDATE OF invite,act' : ''}
+    `, [tokenSha256]) as InviteContext[];
+    if (!invite) throw this.invalidInvite();
+    if (invite.status !== 'PENDING') {
+      throw new GoneException({
+        code: 'COMPANY_SIGNATURE_INVITE_NOT_ACTIVE',
+        message: invite.status === 'USED'
+          ? 'Este enlace ya fue utilizado'
+          : 'Este enlace ya no está vigente',
+      });
+    }
+    if (new Date(invite.expiresAt).getTime() <= Date.now()) {
+      await manager.query(`
+        UPDATE inspection_act_company_signature_invites
+        SET status='EXPIRED',updated_at=CURRENT_TIMESTAMP
+        WHERE id=$1 AND status='PENDING'
+      `, [invite.id]);
+      throw new GoneException({
+        code: 'COMPANY_SIGNATURE_INVITE_EXPIRED',
+        message: 'El enlace de firma venció. Solicitá una nueva invitación.',
+      });
+    }
+    if (invite.actStatus !== 'LOCKED' || !invite.lockedSha256 || !invite.lockedSnapshot) {
+      throw new ConflictException({
+        code: 'COMPANY_SIGNATURE_ACT_NOT_AVAILABLE',
+        message: 'El Acta ya no está disponible para manifestación remota',
+      });
+    }
+    return invite;
+  }
+
+  private async assertActorAssigned(
+    manager: EntityManager,
+    actId: string,
+    principal: AuthPrincipal,
+  ): Promise<void> {
+    if (principal.permissions.includes('inspections.manage')) return;
+    const [row] = await manager.query(`
+      SELECT 1
+      FROM inspection_acts act
+      JOIN inspection_visit_members member ON member.visit_id=act.visit_id
+      WHERE act.id=$1 AND member.user_id=$2 AND member.included=true
+      LIMIT 1
+    `, [actId, principal.userId]) as unknown[];
+    if (!row) {
+      throw new ConflictException({
+        code: 'COMPANY_SIGNATURE_INVITE_NOT_ASSIGNED',
+        message: 'Sólo un Inspector asignado puede emitir la invitación',
+      });
+    }
+  }
+
+  private async assertNoCompanyOutcome(manager: EntityManager, actId: string): Promise<void> {
+    if (await this.hasCompanyOutcome(manager, actId)) {
+      throw new ConflictException({
+        code: 'COMPANY_SIGNATURE_ALREADY_RESOLVED',
+        message: 'La manifestación de la empresa ya fue registrada',
+      });
+    }
+  }
+
+  private async hasCompanyOutcome(manager: EntityManager, actId: string): Promise<boolean> {
+    const rows = await manager.query(`
+      SELECT 1 FROM inspection_act_signatures
+      WHERE act_id=$1 AND signer_type='COMPANY_RESPONSIBLE'
+      LIMIT 1
+    `, [actId]) as unknown[];
+    return rows.length > 0;
+  }
+
+  private hashToken(token: string): string {
+    return createHash('sha256').update(token, 'utf8').digest('hex');
+  }
+
+  private invalidInvite(): NotFoundException {
+    return new NotFoundException({
+      code: 'COMPANY_SIGNATURE_INVITE_NOT_FOUND',
+      message: 'El enlace de firma no es válido',
+    });
+  }
+
+  private record(value: unknown): Record<string, unknown> {
+    return value && typeof value === 'object' && !Array.isArray(value)
+      ? value as Record<string, unknown>
+      : {};
+  }
+
+  private records(value: unknown): Array<Record<string, unknown>> {
+    return Array.isArray(value) ? value.map((item) => this.record(item)) : [];
+  }
+
+  private storageError(): InternalServerErrorException {
+    return new InternalServerErrorException({
+      code: 'COMPANY_SIGNATURE_STORAGE_ERROR',
+      message: 'No se pudo almacenar la firma remota',
+    });
+  }
+}

api-v3/src/inspection-closing/dto/company-signature-invite.dto.ts

@@ -0,0 +1,101 @@
+import { Transform, Type } from 'class-transformer';
+import {
+  IsBoolean,
+  IsEmail,
+  IsIn,
+  IsInt,
+  IsOptional,
+  IsString,
+  Max,
+  MaxLength,
+  Min,
+  MinLength,
+  ValidateIf,
+} from 'class-validator';
+
+export class CreateCompanySignatureInviteDto {
+  @IsOptional()
+  @Transform(({ value }) => typeof value === 'string' && value.trim() ? value.trim().toLowerCase() : undefined)
+  @IsEmail()
+  @MaxLength(320)
+  recipientEmail?: string;
+
+  @IsOptional()
+  @Type(() => Number)
+  @IsInt()
+  @Min(1)
+  @Max(30)
+  expiresInDays?: number;
+}
+
+export class PublicCompanySignatureDto {
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(2)
+  @MaxLength(200)
+  fullName!: string;
+
+  @Transform(({ value }) => typeof value === 'string' ? value.trim().toUpperCase() : value)
+  @IsString()
+  @IsIn(['DNI', 'CUIL', 'PASSPORT', 'OTHER'])
+  documentType!: string;
+
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(3)
+  @MaxLength(40)
+  documentNumber!: string;
+
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(2)
+  @MaxLength(200)
+  position!: string;
+
+  @Transform(({ value }) => typeof value === 'string' ? value.trim().toUpperCase() : value)
+  @IsString()
+  @IsIn(['CONFORMITY', 'DISSENT'])
+  manifestation!: 'CONFORMITY' | 'DISSENT';
+
+  @ValidateIf((value: PublicCompanySignatureDto) => value.manifestation === 'DISSENT')
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(10)
+  @MaxLength(8000)
+  statement?: string;
+
+  @Transform(({ value }) => value === true || value === 'true')
+  @IsBoolean()
+  consentAccepted!: boolean;
+}
+
+export class PublicCompanyRefusalDto {
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(2)
+  @MaxLength(200)
+  fullName!: string;
+
+  @Transform(({ value }) => typeof value === 'string' ? value.trim().toUpperCase() : value)
+  @IsString()
+  @IsIn(['DNI', 'CUIL', 'PASSPORT', 'OTHER'])
+  documentType!: string;
+
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(3)
+  @MaxLength(40)
+  documentNumber!: string;
+
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(2)
+  @MaxLength(200)
+  position!: string;
+
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(10)
+  @MaxLength(8000)
+  reason!: string;
+}

api-v3/src/inspection-closing/dto/lock-inspection-act.dto.ts

@@ -1,7 +0,0 @@
-import { IsEnum } from 'class-validator';
-import { InspectionActUrgency } from '../../database/entities';
-
-export class LockInspectionActDto {
-  @IsEnum(InspectionActUrgency)
-  urgency!: InspectionActUrgency;
-}

api-v3/src/inspection-closing/inspection-act-lifecycle.controller.ts

@@ -1,22 +0,0 @@
-import { Body, Controller, Param, ParseUUIDPipe, Post, Req } from '@nestjs/common';
-import { CurrentAuth } from '../auth/decorators/current-auth.decorator';
-import { RequirePermissions } from '../authorization/decorators/require-permissions.decorator';
-import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
-import { LockInspectionActDto } from './dto/lock-inspection-act.dto';
-import { InspectionActLifecycleService } from './inspection-act-lifecycle.service';
-
-@Controller('inspection-acts/:actId')
-export class InspectionActLifecycleController {
-  constructor(private readonly lifecycle: InspectionActLifecycleService) {}
-
-  @Post('lock')
-  @RequirePermissions('inspection_closure.prepare')
-  lock(
-    @Param('actId', new ParseUUIDPipe({ version: '4' })) actId: string,
-    @Body() dto: LockInspectionActDto,
-    @CurrentAuth() principal: AuthPrincipal,
-    @Req() request: RequestWithContext,
-  ) {
-    return this.lifecycle.lock(actId, dto, principal, request);
-  }
-}

api-v3/src/inspection-closing/inspection-act-lifecycle.service.ts

@@ -1,509 +0,0 @@
-import {
-  ConflictException,
-  ForbiddenException,
-  Injectable,
-  NotFoundException,
-} from '@nestjs/common';
-import { DataSource, EntityManager } from 'typeorm';
-import { administrationAuditContext } from '../administration/common/administration-audit';
-import { AuditService } from '../audit/audit.service';
-import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
-import {
-  AuditAction,
-  InspectionActStatus,
-  InspectionActVersionEvent,
-  InspectionVisitStatus,
-} from '../database/entities';
-import { InspectionDeadlinesService } from '../inspection-deadlines/inspection-deadlines.service';
-import { assertMobileInspector } from '../inspection-operations/mobile-inspector-policy';
-import { sha256CanonicalJson } from './canonical-json';
-import type { LockInspectionActDto } from './dto/lock-inspection-act.dto';
-
-const CLOSURE_SCHEMA_VERSION = 'DH-ACT-CLOSURE-V2';
-
-interface LockContext {
-  id: string;
-  code: string;
-  visitId: string;
-  status: InspectionActStatus;
-  occurredAt: Date;
-  currentVersion: number;
-  visitStatus: InspectionVisitStatus;
-  leadInspectorUserId: string;
-}
-
-@Injectable()
-export class InspectionActLifecycleService {
-  constructor(
-    private readonly dataSource: DataSource,
-    private readonly audit: AuditService,
-    private readonly deadlines: InspectionDeadlinesService,
-  ) {}
-
-  async lock(
-    actId: string,
-    dto: LockInspectionActDto,
-    principal: AuthPrincipal,
-    request: RequestWithContext,
-  ) {
-    assertMobileInspector(principal);
-    return this.dataSource.transaction(async (manager) => {
-      const context = await this.lockContext(manager, actId);
-      if (context.status !== InspectionActStatus.DRAFT) {
-        throw new ConflictException({
-          code: 'INSPECTION_ACT_NOT_DRAFT',
-          message: 'Sólo puede finalizarse y bloquearse un Acta que esté en borrador',
-        });
-      }
-      if (context.visitStatus !== InspectionVisitStatus.IN_PROGRESS) {
-        throw new ConflictException({
-          code: 'INSPECTION_VISIT_NOT_IN_PROGRESS',
-          message: 'El Acta sólo puede bloquearse durante una inspección en curso',
-        });
-      }
-      await this.assertActorAssigned(manager, context, principal);
-      await this.requireResponsible(manager, actId);
-      await this.requireVerificationResults(manager, context.visitId);
-
-      const [signatureCount] = (await manager.query(`
-        SELECT COUNT(*)::integer AS total
-        FROM inspection_act_signatures
-        WHERE act_id = $1
-      `, [actId])) as Array<{ total: number }>;
-      if (Number(signatureCount?.total ?? 0) > 0) {
-        throw new ConflictException({
-          code: 'INSPECTION_ACT_ALREADY_SIGNED',
-          message: 'El Acta ya tiene una manifestación de firma y no puede volver a bloquearse',
-        });
-      }
-
-      const deadline = await this.deadlines.snapshotForLock(
-        manager,
-        dto.urgency,
-        new Date(context.occurredAt),
-      );
-      const lockedAt = new Date();
-      const [updated] = (await manager.query(`
-        UPDATE inspection_acts
-        SET status = 'READY',
-            urgency = $2,
-            deadline_days = $3,
-            deadline_day_type = $4,
-            deadline_basis = $5,
-            deadline_base_on = $6::date,
-            deadline_due_on = $7::date,
-            deadline_policy_snapshot = $8::jsonb,
-            locked_at = $9,
-            locked_by = $10,
-            current_version = current_version + 1,
-            updated_by = $10,
-            updated_at = CURRENT_TIMESTAMP
-        WHERE id = $1
-        RETURNING current_version AS "versionNumber"
-      `, [
-        actId,
-        dto.urgency,
-        deadline.snapshot.days,
-        deadline.snapshot.dayType,
-        deadline.snapshot.basis,
-        deadline.baseOn,
-        deadline.dueOn,
-        deadline.snapshot,
-        lockedAt,
-        principal.userId,
-      ])) as Array<{ versionNumber: number }>;
-
-      const preparedSnapshot = await this.buildPreparedSnapshot(manager, actId, lockedAt);
-      const preparedSha256 = sha256CanonicalJson(preparedSnapshot);
-      await manager.query(`
-        UPDATE inspection_acts
-        SET locked_sha256 = $2
-        WHERE id = $1
-      `, [actId, preparedSha256]);
-      await manager.query(`
-        INSERT INTO inspection_act_closures (
-          act_id, schema_version, prepared_snapshot, prepared_sha256,
-          prepared_at, prepared_by
-        ) VALUES ($1, $2, $3, $4, $5, $6)
-        ON CONFLICT (act_id) DO UPDATE SET
-          schema_version = EXCLUDED.schema_version,
-          prepared_snapshot = EXCLUDED.prepared_snapshot,
-          prepared_sha256 = EXCLUDED.prepared_sha256,
-          prepared_at = EXCLUDED.prepared_at,
-          prepared_by = EXCLUDED.prepared_by
-      `, [
-        actId,
-        CLOSURE_SCHEMA_VERSION,
-        preparedSnapshot,
-        preparedSha256,
-        lockedAt,
-        principal.userId,
-      ]);
-      await manager.query(`
-        INSERT INTO inspection_act_versions (
-          act_id, version_number, event, snapshot, actor_user_id, actor_username
-        ) VALUES ($1, $2, $3, $4, $5, $6)
-      `, [
-        actId,
-        Number(updated.versionNumber),
-        InspectionActVersionEvent.READY,
-        preparedSnapshot,
-        principal.userId,
-        principal.username,
-      ]);
-      await this.audit.record({
-        ...administrationAuditContext(principal, request),
-        action: AuditAction.INSPECTION_ACT_READY,
-        entityType: 'inspection_act',
-        entityId: actId,
-        afterData: {
-          status: 'LOCKED_PENDING_SIGNATURE',
-          physicalStatus: InspectionActStatus.READY,
-          urgency: dto.urgency,
-          deadlineDays: deadline.snapshot.days,
-          deadlineDayType: deadline.snapshot.dayType,
-          deadlineBasis: deadline.snapshot.basis,
-          deadlineBaseOn: deadline.baseOn,
-          deadlineDueOn: deadline.dueOn,
-          lockedAt: lockedAt.toISOString(),
-          preparedSha256,
-        },
-        metadata: {
-          actId,
-          visitId: context.visitId,
-          versionNumber: Number(updated.versionNumber),
-          immutable: true,
-        },
-      }, manager);
-
-      return {
-        id: actId,
-        code: context.code,
-        status: 'LOCKED_PENDING_SIGNATURE' as const,
-        physicalStatus: InspectionActStatus.READY,
-        urgency: dto.urgency,
-        deadline: {
-          days: deadline.snapshot.days,
-          dayType: deadline.snapshot.dayType,
-          basis: deadline.snapshot.basis,
-          baseOn: deadline.baseOn,
-          dueOn: deadline.dueOn,
-        },
-        lockedAt,
-        preparedSha256,
-        currentVersion: Number(updated.versionNumber),
-      };
-    });
-  }
-
-  private async lockContext(manager: EntityManager, actId: string): Promise<LockContext> {
-    const [row] = (await manager.query(`
-      SELECT
-        act.id,
-        act.code,
-        act.visit_id AS "visitId",
-        act.status,
-        act.occurred_at AS "occurredAt",
-        act.current_version AS "currentVersion",
-        visit.status AS "visitStatus",
-        visit.lead_inspector_user_id AS "leadInspectorUserId"
-      FROM inspection_acts act
-      INNER JOIN inspection_visits visit ON visit.id = act.visit_id
-      WHERE act.id = $1
-      FOR UPDATE OF act, visit
-    `, [actId])) as LockContext[];
-    if (!row) {
-      throw new NotFoundException({
-        code: 'INSPECTION_ACT_NOT_FOUND',
-        message: 'Acta de inspección no encontrada',
-      });
-    }
-    return row;
-  }
-
-  private async assertActorAssigned(
-    manager: EntityManager,
-    context: LockContext,
-    principal: AuthPrincipal,
-  ): Promise<void> {
-    if (context.leadInspectorUserId === principal.userId) return;
-    const [membership] = (await manager.query(`
-      SELECT 1 AS found
-      FROM inspection_visit_members
-      WHERE visit_id = $1
-        AND user_id = $2
-        AND included = true
-      LIMIT 1
-    `, [context.visitId, principal.userId])) as Array<{ found: number }>;
-    if (!membership) {
-      throw new ForbiddenException({
-        code: 'INSPECTION_ACT_ACTOR_NOT_ASSIGNED',
-        message: 'Sólo un inspector asignado a la inspección puede finalizar el Acta',
-      });
-    }
-  }
-
-  private async requireResponsible(manager: EntityManager, actId: string): Promise<void> {
-    const [row] = (await manager.query(`
-      SELECT act_id
-      FROM inspection_act_responsibles
-      WHERE act_id = $1
-    `, [actId])) as Array<{ act_id: string }>;
-    if (!row) {
-      throw new ConflictException({
-        code: 'INSPECTION_ACT_RESPONSIBLE_REQUIRED',
-        message: 'Antes de finalizar el Acta debe identificarse al responsable de la empresa o documentar su ausencia',
-      });
-    }
-  }
-
-  private async requireVerificationResults(manager: EntityManager, visitId: string): Promise<void> {
-    const [verification] = (await manager.query(`
-      SELECT
-        COUNT(*)::integer AS total,
-        COUNT(*) FILTER (WHERE outcome IS NOT NULL)::integer AS completed
-      FROM inspection_finding_verification_visits
-      WHERE visit_id = $1
-    `, [visitId])) as Array<{ total: number; completed: number }>;
-    const total = Number(verification?.total ?? 0);
-    const completed = Number(verification?.completed ?? 0);
-    if (total > 0 && completed !== total) {
-      throw new ConflictException({
-        code: 'INSPECTION_VERIFICATION_RESULTS_REQUIRED',
-        message: 'Registrá el resultado de todas las verificaciones antes de finalizar el Acta',
-      });
-    }
-  }
-
-  private async buildPreparedSnapshot(
-    manager: EntityManager,
-    actId: string,
-    preparedAt: Date,
-  ): Promise<Record<string, unknown>> {
-    const [act] = (await manager.query(`
-      SELECT
-        act.id,
-        act.code,
-        act.act_year AS "actYear",
-        act.act_number AS "actNumber",
-        act.status,
-        act.occurred_at AS "occurredAt",
-        act.title,
-        act.summary,
-        act.observations,
-        act.urgency,
-        act.deadline_days AS "deadlineDays",
-        act.deadline_day_type AS "deadlineDayType",
-        act.deadline_basis AS "deadlineBasis",
-        act.deadline_base_on AS "deadlineBaseOn",
-        act.deadline_due_on AS "deadlineDueOn",
-        act.deadline_policy_snapshot AS "deadlinePolicySnapshot",
-        act.locked_at AS "lockedAt",
-        act.current_version AS "currentVersion",
-        act.created_at AS "createdAt",
-        act.updated_at AS "updatedAt",
-        JSONB_BUILD_OBJECT(
-          'id', visit.id,
-          'code', visit.code,
-          'title', visit.title,
-          'objective', visit.objective,
-          'status', visit.status,
-          'scopeAssetId', visit.scope_asset_id,
-          'leadInspectorUserId', visit.lead_inspector_user_id,
-          'plannedStartAt', visit.planned_start_at,
-          'plannedEndAt', visit.planned_end_at,
-          'actualStartedAt', visit.actual_started_at,
-          'instructions', visit.instructions
-        ) AS visit
-      FROM inspection_acts act
-      INNER JOIN inspection_visits visit ON visit.id = act.visit_id
-      WHERE act.id = $1
-    `, [actId])) as Array<Record<string, unknown>>;
-    if (!act) {
-      throw new NotFoundException({
-        code: 'INSPECTION_ACT_NOT_FOUND',
-        message: 'Acta de inspección no encontrada',
-      });
-    }
-    const [responsible] = (await manager.query(`
-      SELECT
-        act_id AS "actId",
-        attendance_status AS "attendanceStatus",
-        full_name AS "fullName",
-        document_type AS "documentType",
-        document_number AS "documentNumber",
-        position,
-        email,
-        phone,
-        absence_reason AS "absenceReason",
-        updated_by AS "updatedBy",
-        created_at AS "createdAt",
-        updated_at AS "updatedAt"
-      FROM inspection_act_responsibles
-      WHERE act_id = $1
-    `, [actId])) as Array<Record<string, unknown>>;
-    const team = await manager.query(`
-      SELECT
-        member.user_id AS "userId",
-        user_account.username,
-        user_account.first_name AS "firstName",
-        user_account.last_name AS "lastName",
-        user_account.email,
-        (visit.lead_inspector_user_id = member.user_id) AS "isLead"
-      FROM inspection_visit_members member
-      INNER JOIN inspection_visits visit ON visit.id = member.visit_id
-      INNER JOIN users user_account ON user_account.id = member.user_id
-      WHERE member.visit_id = $1 AND member.included = true
-      ORDER BY "isLead" DESC, user_account.username, member.user_id
-    `, [(act.visit as { id: string }).id]) as Array<Record<string, unknown>>;
-    const assets = await manager.query(`
-      SELECT
-        asset.id,
-        asset.code,
-        asset.name,
-        asset.common_name AS "commonName",
-        asset.description,
-        asset.parent_id AS "parentId",
-        CASE WHEN company.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
-          'id', company.id,
-          'code', company.code,
-          'name', company.name,
-          'commonName', company.common_name
-        ) END AS "operatorCompany",
-        CASE WHEN area.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
-          'id', area.id,
-          'code', area.code,
-          'name', area.name,
-          'commonName', area.common_name
-        ) END AS "operationalArea",
-        asset.information_status AS "informationStatus",
-        asset.current_version AS "currentVersion",
-        asset.data_origin AS "dataOrigin",
-        asset.source_name AS "sourceName",
-        asset.source_reference AS "sourceReference",
-        asset.source_observed_at AS "sourceObservedAt",
-        asset_type.id AS "typeId",
-        asset_type.code AS "typeCode",
-        asset_type.name AS "typeName",
-        COALESCE((
-          SELECT JSONB_AGG(JSONB_BUILD_OBJECT(
-            'definitionId', definition.id,
-            'code', definition.code,
-            'name', definition.name,
-            'dataType', definition.data_type,
-            'value', attribute_value.value
-          ) ORDER BY definition.sort_order, definition.code, definition.id)
-          FROM asset_attribute_values attribute_value
-          INNER JOIN asset_attribute_definitions definition
-            ON definition.id = attribute_value.definition_id
-          WHERE attribute_value.asset_id = asset.id
-        ), '[]'::jsonb) AS attributes,
-        CASE WHEN geometry.asset_id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
-          'type', geometry.geometry_type,
-          'geojson', ST_AsGeoJSON(geometry.geometry)::jsonb,
-          'source', geometry.source,
-          'accuracyM', geometry.accuracy_m,
-          'capturedAt', geometry.captured_at,
-          'deviceLabel', geometry.device_label
-        ) END AS geometry
-      FROM inspection_act_assets link
-      INNER JOIN assets asset ON asset.id = link.asset_id
-      INNER JOIN asset_types asset_type ON asset_type.id = asset.asset_type_id
-      LEFT JOIN assets company ON company.id = asset.operator_company_id
-      LEFT JOIN assets area ON area.id = asset.operational_area_id
-      LEFT JOIN asset_geometries geometry ON geometry.asset_id = asset.id
-      WHERE link.act_id = $1 AND link.included = true
-      ORDER BY asset.code, asset.id
-    `, [actId]) as Array<Record<string, unknown>>;
-    const findings = await manager.query(`
-      SELECT
-        finding.id,
-        finding.finding_number AS "findingNumber",
-        finding.code,
-        finding.status,
-        finding.asset_id AS "assetId",
-        finding.catalog_item_id AS "catalogItemId",
-        finding.title,
-        finding.description,
-        finding.legal_basis AS "legalBasis",
-        finding.glossary,
-        finding.catalog_revision AS "catalogRevision",
-        finding.suggested_severity AS "suggestedSeverity",
-        finding.severity,
-        finding.is_recurrence AS "isRecurrence",
-        finding.antecedent_finding_id AS "antecedentFindingId",
-        finding.correction_due_on AS "correctionDueOn",
-        finding.next_control_on AS "nextControlOn",
-        finding.current_version AS "currentVersion",
-        JSONB_BUILD_OBJECT(
-          'code', catalog.code,
-          'sourceNumber', catalog.source_number,
-          'title', catalog.title,
-          'revision', catalog.revision,
-          'suggestedSeverity', finding.suggested_severity,
-          'categoryCode', category.code,
-          'categoryName', category.name
-        ) AS catalog,
-        COALESCE((
-          SELECT JSONB_AGG(JSONB_BUILD_OBJECT(
-            'id', evidence.id,
-            'communicationId', evidence.communication_id,
-            'kind', evidence.kind,
-            'purpose', evidence.purpose,
-            'originalName', evidence.original_name,
-            'mimeType', evidence.mime_type,
-            'sizeBytes', evidence.size_bytes,
-            'sha256', evidence.sha256,
-            'title', evidence.title,
-            'description', evidence.description,
-            'capturedAt', evidence.captured_at,
-            'latitude', evidence.latitude,
-            'longitude', evidence.longitude,
-            'accuracyM', evidence.accuracy_m,
-            'deviceLabel', evidence.device_label,
-            'source', evidence.source,
-            'uploadedBy', evidence.uploaded_by,
-            'createdAt', evidence.created_at
-          ) ORDER BY evidence.created_at, evidence.id)
-          FROM inspection_finding_evidence evidence
-          WHERE evidence.finding_id = finding.id
-        ), '[]'::jsonb) AS evidence
-      FROM inspection_findings finding
-      LEFT JOIN finding_catalog_items catalog ON catalog.id = finding.catalog_item_id
-      LEFT JOIN finding_categories category ON category.id = catalog.category_id
-      WHERE finding.act_id = $1 AND finding.status <> 'VOIDED'
-      ORDER BY finding.finding_number, finding.id
-    `, [actId]) as Array<Record<string, unknown>>;
-    const verificationResults = await manager.query(`
-      SELECT
-        verification_link.finding_id AS "findingId",
-        finding.code AS "findingCode",
-        finding.title AS "findingTitle",
-        finding.description AS "findingDescription",
-        finding.asset_id AS "assetId",
-        asset.code AS "assetCode",
-        asset.name AS "assetName",
-        verification_link.target_control_on AS "targetControlOn",
-        verification_link.outcome,
-        verification_link.result_notes AS "resultNotes",
-        verification_link.verified_at AS "verifiedAt",
-        verification_link.result_recorded_at AS "resultRecordedAt",
-        verification_link.rescheduled_control_on AS "rescheduledControlOn"
-      FROM inspection_finding_verification_visits verification_link
-      INNER JOIN inspection_findings finding ON finding.id = verification_link.finding_id
-      INNER JOIN assets asset ON asset.id = finding.asset_id
-      WHERE verification_link.visit_id = $1
-      ORDER BY finding.code
-    `, [(act.visit as { id: string }).id]) as Array<Record<string, unknown>>;
-    return {
-      schemaVersion: CLOSURE_SCHEMA_VERSION,
-      preparedAt: preparedAt.toISOString(),
-      act,
-      responsible: responsible ?? null,
-      team,
-      assets,
-      findings,
-      verificationResults,
-    };
-  }
-}

api-v3/src/inspection-closing/inspection-closing.controller.ts

@@ -48,6 +48,16 @@ export class InspectionClosingController {
     return this.closing.upsertResponsible(actId, dto, principal, request);
   }
 
+  @Post('lock')
+  @RequirePermissions('inspection_closure.prepare')
+  lock(
+    @Param('actId', new ParseUUIDPipe({ version: '4' })) actId: string,
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.closing.prepare(actId, principal, request);
+  }
+
   @Post('signatures/inspector')
   @RequirePermissions('inspection_closure.sign')
   @UseInterceptors(FileInterceptor('file', {
@@ -89,9 +99,9 @@ export class InspectionClosingController {
     return this.closing.recordCompanyOutcome(actId, dto, principal, request);
   }
 
-  @Post('close')
+  @Post('seal')
   @RequirePermissions('inspection_closure.close')
-  close(
+  seal(
     @Param('actId', new ParseUUIDPipe({ version: '4' })) actId: string,
     @Body() dto: CloseInspectionActDto,
     @CurrentAuth() principal: AuthPrincipal,

api-v3/src/inspection-closing/inspection-closing.module.ts

@@ -1,9 +1,11 @@
 import { Module } from '@nestjs/common';
 import { AuditModule } from '../audit/audit.module';
-import { InspectionDeadlinesModule } from '../inspection-deadlines/inspection-deadlines.module';
 import { InspectionReportsModule } from '../inspection-reports/inspection-reports.module';
-import { InspectionActLifecycleController } from './inspection-act-lifecycle.controller';
-import { InspectionActLifecycleService } from './inspection-act-lifecycle.service';
+import {
+  CompanySignatureInviteController,
+  PublicCompanySignatureController,
+} from './company-signature-invite.controller';
+import { CompanySignatureInviteService } from './company-signature-invite.service';
 import {
   InspectionClosingController,
   InspectionSignatureContentController,
@@ -11,12 +13,13 @@ import {
 import { InspectionClosingService } from './inspection-closing.service';
 
 @Module({
-  imports: [AuditModule, InspectionDeadlinesModule, InspectionReportsModule],
+  imports: [AuditModule, InspectionReportsModule],
   controllers: [
-    InspectionActLifecycleController,
     InspectionClosingController,
     InspectionSignatureContentController,
+    CompanySignatureInviteController,
+    PublicCompanySignatureController,
   ],
-  providers: [InspectionActLifecycleService, InspectionClosingService],
+  providers: [InspectionClosingService, CompanySignatureInviteService],
 })
 export class InspectionClosingModule {}

api-v3/src/inspection-deadlines/dto/update-inspection-deadline-policy.dto.ts

@@ -1,14 +0,0 @@
-import { Transform } from 'class-transformer';
-import { IsEnum, IsInt, Max, Min } from 'class-validator';
-import { InspectionDeadlineDayType } from '../../database/entities';
-
-export class UpdateInspectionDeadlinePolicyDto {
-  @Transform(({ value }) => Number(value))
-  @IsInt()
-  @Min(1)
-  @Max(365)
-  days!: number;
-
-  @IsEnum(InspectionDeadlineDayType)
-  dayType!: InspectionDeadlineDayType;
-}

api-v3/src/inspection-deadlines/dto/upsert-inspection-non-working-day.dto.ts

@@ -1,18 +0,0 @@
-import { Transform } from 'class-transformer';
-import { IsBoolean, IsOptional, IsString, Matches, MaxLength, MinLength } from 'class-validator';
-
-export class UpsertInspectionNonWorkingDayDto {
-  @Matches(/^\d{4}-\d{2}-\d{2}$/)
-  day!: string;
-
-  @Transform(({ value }) => (typeof value === 'string' ? value.trim() : value))
-  @IsString()
-  @MinLength(2)
-  @MaxLength(200)
-  label!: string;
-
-  @IsOptional()
-  @Transform(({ value }) => value === true || value === 'true')
-  @IsBoolean()
-  enabled?: boolean;
-}

api-v3/src/inspection-deadlines/inspection-deadlines.controller.ts

@@ -1,46 +0,0 @@
-import { Body, Controller, Get, Param, ParseEnumPipe, Post, Query, Req } from '@nestjs/common';
-import { CurrentAuth } from '../auth/decorators/current-auth.decorator';
-import { RequirePermissions } from '../authorization/decorators/require-permissions.decorator';
-import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
-import { InspectionActUrgency } from '../database/entities';
-import { UpdateInspectionDeadlinePolicyDto } from './dto/update-inspection-deadline-policy.dto';
-import { UpsertInspectionNonWorkingDayDto } from './dto/upsert-inspection-non-working-day.dto';
-import { InspectionDeadlinesService } from './inspection-deadlines.service';
-
-@Controller('inspection-deadlines')
-export class InspectionDeadlinesController {
-  constructor(private readonly deadlines: InspectionDeadlinesService) {}
-
-  @Get('policies')
-  @RequirePermissions('inspection_deadlines.manage')
-  policies() {
-    return this.deadlines.listPolicies();
-  }
-
-  @Post('policies/:urgency')
-  @RequirePermissions('inspection_deadlines.manage')
-  updatePolicy(
-    @Param('urgency', new ParseEnumPipe(InspectionActUrgency)) urgency: InspectionActUrgency,
-    @Body() dto: UpdateInspectionDeadlinePolicyDto,
-    @CurrentAuth() principal: AuthPrincipal,
-    @Req() request: RequestWithContext,
-  ) {
-    return this.deadlines.updatePolicy(urgency, dto, principal, request);
-  }
-
-  @Get('non-working-days')
-  @RequirePermissions('inspection_deadlines.manage')
-  nonWorkingDays(@Query('year') year?: string) {
-    return this.deadlines.listNonWorkingDays(year);
-  }
-
-  @Post('non-working-days')
-  @RequirePermissions('inspection_deadlines.manage')
-  upsertNonWorkingDay(
-    @Body() dto: UpsertInspectionNonWorkingDayDto,
-    @CurrentAuth() principal: AuthPrincipal,
-    @Req() request: RequestWithContext,
-  ) {
-    return this.deadlines.upsertNonWorkingDay(dto, principal, request);
-  }
-}

api-v3/src/inspection-deadlines/inspection-deadlines.module.ts

@@ -1,12 +0,0 @@
-import { Module } from '@nestjs/common';
-import { AuditModule } from '../audit/audit.module';
-import { InspectionDeadlinesController } from './inspection-deadlines.controller';
-import { InspectionDeadlinesService } from './inspection-deadlines.service';
-
-@Module({
-  imports: [AuditModule],
-  controllers: [InspectionDeadlinesController],
-  providers: [InspectionDeadlinesService],
-  exports: [InspectionDeadlinesService],
-})
-export class InspectionDeadlinesModule {}

api-v3/src/inspection-deadlines/inspection-deadlines.service.ts

@@ -1,302 +0,0 @@
-import { BadRequestException, Injectable, NotFoundException } from '@nestjs/common';
-import { DataSource, EntityManager } from 'typeorm';
-import { administrationAuditContext } from '../administration/common/administration-audit';
-import { AuditService } from '../audit/audit.service';
-import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
-import {
-  InspectionActUrgency,
-  InspectionDeadlineBasis,
-  InspectionDeadlineDayType,
-  InspectionDeadlinePolicy,
-  InspectionNonWorkingDay,
-} from '../database/entities';
-import type { UpdateInspectionDeadlinePolicyDto } from './dto/update-inspection-deadline-policy.dto';
-import type { UpsertInspectionNonWorkingDayDto } from './dto/upsert-inspection-non-working-day.dto';
-
-export interface InspectionDeadlineSnapshot {
-  urgency: InspectionActUrgency;
-  days: number;
-  dayType: InspectionDeadlineDayType;
-  basis: InspectionDeadlineBasis;
-  capturedAt: string;
-}
-
-export interface InspectionDeadlineLockResult {
-  snapshot: InspectionDeadlineSnapshot;
-  baseOn: string | null;
-  dueOn: string | null;
-}
-
-@Injectable()
-export class InspectionDeadlinesService {
-  constructor(
-    private readonly dataSource: DataSource,
-    private readonly audit: AuditService,
-  ) {}
-
-  async listPolicies() {
-    const data = await this.dataSource.getRepository(InspectionDeadlinePolicy).find({
-      order: { urgency: 'ASC' },
-    });
-    return { data };
-  }
-
-  async updatePolicy(
-    urgency: InspectionActUrgency,
-    dto: UpdateInspectionDeadlinePolicyDto,
-    principal: AuthPrincipal,
-    request: RequestWithContext,
-  ) {
-    return this.dataSource.transaction(async (manager) => {
-      const repository = manager.getRepository(InspectionDeadlinePolicy);
-      const policy = await repository.findOne({ where: { urgency } });
-      if (!policy) {
-        throw new NotFoundException({
-          code: 'INSPECTION_DEADLINE_POLICY_NOT_FOUND',
-          message: 'No se encontró la política de plazo solicitada',
-        });
-      }
-      const before = {
-        urgency: policy.urgency,
-        days: policy.days,
-        dayType: policy.dayType,
-        basis: policy.basis,
-      };
-      policy.days = dto.days;
-      policy.dayType = dto.dayType;
-      policy.updatedBy = principal.userId;
-      await repository.save(policy);
-      const after = {
-        urgency: policy.urgency,
-        days: policy.days,
-        dayType: policy.dayType,
-        basis: policy.basis,
-      };
-      await this.audit.record({
-        ...administrationAuditContext(principal, request),
-        action: 'INSPECTION_DEADLINE_POLICY_UPDATED',
-        entityType: 'inspection_deadline_policy',
-        entityId: urgency,
-        beforeData: before,
-        afterData: after,
-      }, manager);
-      return policy;
-    });
-  }
-
-  async snapshotForLock(
-    manager: EntityManager,
-    urgency: InspectionActUrgency,
-    occurredAt: Date,
-  ): Promise<InspectionDeadlineLockResult> {
-    const [policy] = (await manager.query(`
-      SELECT
-        urgency,
-        days,
-        day_type AS "dayType",
-        basis
-      FROM inspection_deadline_policies
-      WHERE urgency = $1
-      FOR SHARE
-    `, [urgency])) as Array<{
-      urgency: InspectionActUrgency;
-      days: number;
-      dayType: InspectionDeadlineDayType;
-      basis: InspectionDeadlineBasis;
-    }>;
-    if (!policy) {
-      throw new NotFoundException({
-        code: 'INSPECTION_DEADLINE_POLICY_NOT_FOUND',
-        message: 'No existe una política de plazo para la urgencia seleccionada',
-      });
-    }
-
-    const snapshot: InspectionDeadlineSnapshot = {
-      urgency: policy.urgency,
-      days: Number(policy.days),
-      dayType: policy.dayType,
-      basis: policy.basis,
-      capturedAt: new Date().toISOString(),
-    };
-
-    if (policy.basis === InspectionDeadlineBasis.GEDO_LOAD_DATE) {
-      return { snapshot, baseOn: null, dueOn: null };
-    }
-
-    const [base] = (await manager.query(`
-      SELECT TO_CHAR(
-        $1::timestamptz AT TIME ZONE 'America/Argentina/Mendoza',
-        'YYYY-MM-DD'
-      ) AS day
-    `, [occurredAt])) as Array<{ day: string }>;
-    if (!base?.day) {
-      throw new BadRequestException({
-        code: 'INSPECTION_ACT_DATE_INVALID',
-        message: 'No se pudo determinar la fecha del Acta para calcular el plazo',
-      });
-    }
-    const dueOn = await this.calculateDueOn(
-      manager,
-      base.day,
-      snapshot.days,
-      snapshot.dayType,
-    );
-    return { snapshot, baseOn: base.day, dueOn };
-  }
-
-  async calculateDueOn(
-    manager: EntityManager,
-    baseOn: string,
-    days: number,
-    dayType: InspectionDeadlineDayType,
-  ): Promise<string> {
-    if (!Number.isInteger(days) || days < 1 || days > 365) {
-      throw new BadRequestException({
-        code: 'INSPECTION_DEADLINE_DAYS_INVALID',
-        message: 'La cantidad de días del plazo no es válida',
-      });
-    }
-
-    if (dayType === InspectionDeadlineDayType.CALENDAR) {
-      const [row] = (await manager.query(`
-        SELECT ($1::date + $2::integer)::text AS "dueOn"
-      `, [baseOn, days])) as Array<{ dueOn: string }>;
-      return row.dueOn;
-    }
-
-    const [row] = (await manager.query(`
-      SELECT candidate.day::text AS "dueOn"
-      FROM (
-        SELECT generated::date AS day
-        FROM generate_series(
-          $1::date + 1,
-          $1::date + (($2::integer * 3) + 31),
-          interval '1 day'
-        ) generated
-        WHERE EXTRACT(ISODOW FROM generated) BETWEEN 1 AND 5
-          AND NOT EXISTS (
-            SELECT 1
-            FROM inspection_non_working_days holiday
-            WHERE holiday.day = generated::date
-              AND holiday.enabled = true
-          )
-        ORDER BY generated
-        LIMIT 1 OFFSET ($2::integer - 1)
-      ) candidate
-    `, [baseOn, days])) as Array<{ dueOn: string }>;
-    if (!row?.dueOn) {
-      throw new BadRequestException({
-        code: 'INSPECTION_DEADLINE_CALCULATION_FAILED',
-        message: 'No se pudo calcular el vencimiento con el calendario configurado',
-      });
-    }
-    return row.dueOn;
-  }
-
-  async applyGedoOfficialization(
-    manager: EntityManager,
-    actId: string,
-    officializedOn: string,
-  ): Promise<string | null> {
-    const [act] = (await manager.query(`
-      SELECT
-        deadline_days AS "days",
-        deadline_day_type AS "dayType",
-        deadline_basis AS "basis"
-      FROM inspection_acts
-      WHERE id = $1
-      FOR UPDATE
-    `, [actId])) as Array<{
-      days: number | null;
-      dayType: InspectionDeadlineDayType | null;
-      basis: InspectionDeadlineBasis | null;
-    }>;
-    if (!act || act.basis !== InspectionDeadlineBasis.GEDO_LOAD_DATE) return null;
-    if (!act.days || !act.dayType) {
-      throw new BadRequestException({
-        code: 'INSPECTION_ACT_DEADLINE_SNAPSHOT_MISSING',
-        message: 'El Acta no conserva la política de plazo requerida',
-      });
-    }
-    const dueOn = await this.calculateDueOn(manager, officializedOn, Number(act.days), act.dayType);
-    await manager.query(`
-      UPDATE inspection_acts
-      SET deadline_base_on = $2::date,
-          deadline_due_on = $3::date,
-          updated_at = CURRENT_TIMESTAMP
-      WHERE id = $1
-    `, [actId, officializedOn, dueOn]);
-    return dueOn;
-  }
-
-  async listNonWorkingDays(year?: string) {
-    const parsedYear = year === undefined ? null : Number(year);
-    if (parsedYear !== null && (!Number.isInteger(parsedYear) || parsedYear < 2000 || parsedYear > 2200)) {
-      throw new BadRequestException({
-        code: 'INVALID_NON_WORKING_DAY_YEAR',
-        message: 'El año del calendario no es válido',
-      });
-    }
-    const parameters: unknown[] = [];
-    const where = parsedYear === null
-      ? ''
-      : `WHERE EXTRACT(YEAR FROM day)::integer = $1`;
-    if (parsedYear !== null) parameters.push(parsedYear);
-    const data = await this.dataSource.query(`
-      SELECT
-        day::text AS day,
-        label,
-        enabled,
-        created_at AS "createdAt",
-        updated_at AS "updatedAt"
-      FROM inspection_non_working_days
-      ${where}
-      ORDER BY day ASC
-    `, parameters);
-    return { data };
-  }
-
-  async upsertNonWorkingDay(
-    dto: UpsertInspectionNonWorkingDayDto,
-    principal: AuthPrincipal,
-    request: RequestWithContext,
-  ) {
-    const parsed = new Date(`${dto.day}T00:00:00Z`);
-    if (!Number.isFinite(parsed.getTime()) || parsed.toISOString().slice(0, 10) !== dto.day) {
-      throw new BadRequestException({
-        code: 'INVALID_NON_WORKING_DAY',
-        message: 'La fecha no laborable no es válida',
-      });
-    }
-    return this.dataSource.transaction(async (manager) => {
-      const repository = manager.getRepository(InspectionNonWorkingDay);
-      const existing = await repository.findOne({ where: { day: dto.day } });
-      const before = existing
-        ? { day: existing.day, label: existing.label, enabled: existing.enabled }
-        : null;
-      const row = existing ?? repository.create({
-        day: dto.day,
-        label: dto.label,
-        enabled: dto.enabled ?? true,
-        createdBy: principal.userId,
-        updatedBy: principal.userId,
-      });
-      row.label = dto.label;
-      row.enabled = dto.enabled ?? true;
-      row.updatedBy = principal.userId;
-      await repository.save(row);
-      const after = { day: row.day, label: row.label, enabled: row.enabled };
-      await this.audit.record({
-        ...administrationAuditContext(principal, request),
-        action: existing
-          ? 'INSPECTION_NON_WORKING_DAY_UPDATED'
-          : 'INSPECTION_NON_WORKING_DAY_CREATED',
-        entityType: 'inspection_non_working_day',
-        entityId: row.day,
-        beforeData: before,
-        afterData: after,
-      }, manager);
-      return row;
-    });
-  }
-}

api-v3/src/inspection-findings/dto/create-recurrent-inspection-finding.dto.ts

@@ -1,38 +0,0 @@
-import { Transform, Type } from 'class-transformer';
-import {
-  IsInt,
-  IsOptional,
-  IsString,
-  IsUUID,
-  Matches,
-  Max,
-  MaxLength,
-  Min,
-  MinLength,
-} from 'class-validator';
-
-const optionalText = ({ value }: { value: unknown }) =>
-  typeof value === 'string' && value.trim() ? value.trim() : null;
-
-export class CreateRecurrentInspectionFindingDto {
-  @IsUUID('4')
-  antecedentFindingId!: string;
-
-  @Transform(({ value }) => (typeof value === 'string' ? value.trim() : value))
-  @IsString()
-  @MinLength(1)
-  @MaxLength(20000)
-  description!: string;
-
-  @IsOptional()
-  @Type(() => Number)
-  @IsInt()
-  @Min(1)
-  @Max(10)
-  severity?: number;
-
-  @IsOptional()
-  @Transform(optionalText)
-  @Matches(/^\d{4}-\d{2}-\d{2}$/)
-  correctionDueOn?: string | null;
-}

api-v3/src/inspection-findings/dto/set-finding-recurrence.dto.ts

@@ -0,0 +1,6 @@
+import { IsUUID } from 'class-validator';
+
+export class SetFindingRecurrenceDto {
+  @IsUUID('4')
+  recurrenceOfFindingId!: string;
+}

api-v3/src/inspection-findings/finding-recurrence.controller.ts

@@ -0,0 +1,53 @@
+import {
+  Body,
+  Controller,
+  Delete,
+  Get,
+  Param,
+  ParseUUIDPipe,
+  Post,
+  Req,
+} from '@nestjs/common';
+import { CurrentAuth } from '../auth/decorators/current-auth.decorator';
+import { RequirePermissions } from '../authorization/decorators/require-permissions.decorator';
+import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
+import { SetFindingRecurrenceDto } from './dto/set-finding-recurrence.dto';
+import { FindingRecurrenceService } from './finding-recurrence.service';
+
+@Controller('inspection-findings')
+export class FindingRecurrenceController {
+  constructor(private readonly recurrence: FindingRecurrenceService) {}
+
+  @Get(':id/recurrence')
+  @RequirePermissions('inspection_findings.read')
+  state(@Param('id', new ParseUUIDPipe({ version: '4' })) id: string) {
+    return this.recurrence.state(id);
+  }
+
+  @Get(':id/recurrence-candidates')
+  @RequirePermissions('inspection_findings.read')
+  candidates(@Param('id', new ParseUUIDPipe({ version: '4' })) id: string) {
+    return this.recurrence.candidates(id);
+  }
+
+  @Post(':id/recurrence')
+  @RequirePermissions('inspection_findings.update')
+  link(
+    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
+    @Body() dto: SetFindingRecurrenceDto,
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.recurrence.link(id, dto, principal, request);
+  }
+
+  @Delete(':id/recurrence')
+  @RequirePermissions('inspection_findings.update')
+  clear(
+    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.recurrence.clear(id, principal, request);
+  }
+}

api-v3/src/inspection-findings/finding-recurrence.service.ts

@@ -0,0 +1,268 @@
+import {
+  BadRequestException,
+  ConflictException,
+  ForbiddenException,
+  Injectable,
+  NotFoundException,
+} from '@nestjs/common';
+import { DataSource, EntityManager } from 'typeorm';
+import { administrationAuditContext } from '../administration/common/administration-audit';
+import { AuditService } from '../audit/audit.service';
+import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
+import { AuditAction } from '../database/entities';
+import { assertMobileInspector } from '../inspection-operations/mobile-inspector-policy';
+import type { SetFindingRecurrenceDto } from './dto/set-finding-recurrence.dto';
+import { InspectionFindingsService } from './inspection-findings.service';
+import type { InspectionFindingView } from './inspection-findings.service';
+
+interface FindingRecurrenceContext {
+  id: string;
+  assetId: string;
+  catalogItemId: string | null;
+  title: string;
+  createdAt: Date;
+  actId: string;
+  actStatus: string;
+  visitId: string;
+  visitStatus: string;
+}
+
+export interface FindingRecurrenceState {
+  isRecurrence: boolean;
+  recurrenceOfFindingId: string | null;
+  recurrenceOfFindingCode: string | null;
+}
+
+export type FindingWithRecurrenceView = InspectionFindingView & FindingRecurrenceState;
+
+function comparable(value: string): string {
+  return value
+    .normalize('NFD')
+    .replace(/[\u0300-\u036f]/g, '')
+    .toLowerCase()
+    .replace(/[^a-z0-9]+/g, ' ')
+    .trim()
+    .replace(/\s+/g, ' ');
+}
+
+@Injectable()
+export class FindingRecurrenceService {
+  constructor(
+    private readonly dataSource: DataSource,
+    private readonly audit: AuditService,
+    private readonly findings: InspectionFindingsService,
+  ) {}
+
+  async state(id: string): Promise<FindingRecurrenceState> {
+    const [row] = await this.dataSource.query(`
+      SELECT
+        finding.is_recurrence AS "isRecurrence",
+        finding.recurrence_of_finding_id AS "recurrenceOfFindingId",
+        antecedent.code AS "recurrenceOfFindingCode"
+      FROM inspection_findings finding
+      LEFT JOIN inspection_findings antecedent ON antecedent.id = finding.recurrence_of_finding_id
+      WHERE finding.id = $1
+    `, [id]) as FindingRecurrenceState[];
+    if (!row) {
+      throw new NotFoundException({
+        code: 'INSPECTION_FINDING_NOT_FOUND',
+        message: 'Hallazgo no encontrado',
+      });
+    }
+    return row;
+  }
+
+  async candidates(id: string) {
+    const current = await this.requireFinding(this.dataSource.manager, id, false);
+    const rows = await this.dataSource.query(`
+      SELECT
+        finding.id,finding.code,finding.title,finding.description,finding.status,
+        finding.catalog_item_id AS "catalogItemId",finding.created_at AS "createdAt",
+        act.id AS "actId",act.code AS "actCode",act.occurred_at AS "actOccurredAt",
+        visit.id AS "visitId",visit.code AS "visitCode",visit.status AS "visitStatus"
+      FROM inspection_findings finding
+      JOIN inspection_acts act ON act.id=finding.act_id
+      JOIN inspection_visits visit ON visit.id=act.visit_id
+      WHERE finding.asset_id=$1
+        AND finding.id<>$2
+        AND finding.status<>'VOIDED'
+        AND finding.created_at<$3
+        AND (
+          ($4::uuid IS NOT NULL AND finding.catalog_item_id=$4::uuid)
+          OR ($4::uuid IS NULL AND lower(btrim(finding.title))=lower(btrim($5)))
+        )
+      ORDER BY finding.created_at DESC,finding.id DESC
+      LIMIT 20
+    `, [current.assetId, current.id, current.createdAt, current.catalogItemId, current.title]);
+    return {
+      findingId: current.id,
+      assetId: current.assetId,
+      hasCandidates: rows.length > 0,
+      data: rows,
+    };
+  }
+
+  async link(
+    id: string,
+    dto: SetFindingRecurrenceDto,
+    principal: AuthPrincipal,
+    request: RequestWithContext,
+  ): Promise<FindingWithRecurrenceView> {
+    assertMobileInspector(principal);
+    await this.dataSource.transaction(async (manager) => {
+      const current = await this.requireFinding(manager, id, true);
+      this.assertEditable(current);
+      await this.assertActorAssigned(manager, current.visitId, principal);
+      if (id === dto.recurrenceOfFindingId) {
+        throw new BadRequestException({
+          code: 'FINDING_CANNOT_RECUR_FROM_SELF',
+          message: 'Un Hallazgo no puede ser reincidencia de sí mismo',
+        });
+      }
+      const previous = await this.requireFinding(manager, dto.recurrenceOfFindingId, false);
+      if (previous.assetId !== current.assetId) {
+        throw new ConflictException({
+          code: 'FINDING_RECURRENCE_DIFFERENT_INVENTORY',
+          message: 'La reincidencia debe referir a un Hallazgo anterior del mismo Inventario',
+        });
+      }
+      if (new Date(previous.createdAt).getTime() >= new Date(current.createdAt).getTime()) {
+        throw new ConflictException({
+          code: 'FINDING_RECURRENCE_NOT_PREVIOUS',
+          message: 'El Hallazgo de referencia debe ser anterior al actual',
+        });
+      }
+      const sameCatalog = current.catalogItemId && previous.catalogItemId
+        ? current.catalogItemId === previous.catalogItemId
+        : current.catalogItemId === previous.catalogItemId;
+      const sameTitle = comparable(current.title) === comparable(previous.title);
+      if (!sameCatalog && !sameTitle) {
+        throw new ConflictException({
+          code: 'FINDING_RECURRENCE_NOT_EQUIVALENT',
+          message: 'El antecedente seleccionado no corresponde al mismo tipo de Hallazgo',
+        });
+      }
+
+      const [before] = await manager.query(`
+        SELECT is_recurrence AS "isRecurrence",recurrence_of_finding_id AS "recurrenceOfFindingId"
+        FROM inspection_findings WHERE id=$1 FOR UPDATE
+      `, [id]) as Array<{ isRecurrence: boolean; recurrenceOfFindingId: string | null }>;
+      await manager.query(`
+        UPDATE inspection_findings
+        SET is_recurrence=true,recurrence_of_finding_id=$2,updated_by=$3,updated_at=CURRENT_TIMESTAMP
+        WHERE id=$1
+      `, [id, previous.id, principal.userId]);
+      await this.audit.record({
+        ...administrationAuditContext(principal, request),
+        action: AuditAction.INSPECTION_FINDING_UPDATED,
+        entityType: 'inspection_finding',
+        entityId: id,
+        beforeData: before ?? { isRecurrence: false, recurrenceOfFindingId: null },
+        afterData: {
+          isRecurrence: true,
+          recurrenceOfFindingId: previous.id,
+          recurrenceOfFindingCode: await this.codeForFinding(manager, previous.id),
+        },
+        metadata: { actId: current.actId, visitId: current.visitId, recurrenceAction: 'LINKED' },
+      }, manager);
+    });
+    const [finding, recurrence] = await Promise.all([
+      this.findings.getById(id),
+      this.state(id),
+    ]);
+    return { ...finding, ...recurrence };
+  }
+
+  async clear(
+    id: string,
+    principal: AuthPrincipal,
+    request: RequestWithContext,
+  ): Promise<FindingWithRecurrenceView> {
+    assertMobileInspector(principal);
+    await this.dataSource.transaction(async (manager) => {
+      const current = await this.requireFinding(manager, id, true);
+      this.assertEditable(current);
+      await this.assertActorAssigned(manager, current.visitId, principal);
+      const [before] = await manager.query(`
+        SELECT is_recurrence AS "isRecurrence",recurrence_of_finding_id AS "recurrenceOfFindingId"
+        FROM inspection_findings WHERE id=$1 FOR UPDATE
+      `, [id]) as Array<{ isRecurrence: boolean; recurrenceOfFindingId: string | null }>;
+      if (!before?.isRecurrence && !before?.recurrenceOfFindingId) return;
+      await manager.query(`
+        UPDATE inspection_findings
+        SET is_recurrence=false,recurrence_of_finding_id=NULL,updated_by=$2,updated_at=CURRENT_TIMESTAMP
+        WHERE id=$1
+      `, [id, principal.userId]);
+      await this.audit.record({
+        ...administrationAuditContext(principal, request),
+        action: AuditAction.INSPECTION_FINDING_UPDATED,
+        entityType: 'inspection_finding',
+        entityId: id,
+        beforeData: before,
+        afterData: { isRecurrence: false, recurrenceOfFindingId: null },
+        metadata: { actId: current.actId, visitId: current.visitId, recurrenceAction: 'CLEARED' },
+      }, manager);
+    });
+    const [finding, recurrence] = await Promise.all([
+      this.findings.getById(id),
+      this.state(id),
+    ]);
+    return { ...finding, ...recurrence };
+  }
+
+  private async requireFinding(
+    manager: EntityManager,
+    id: string,
+    lock: boolean,
+  ): Promise<FindingRecurrenceContext> {
+    const [row] = await manager.query(`
+      SELECT finding.id,finding.asset_id AS "assetId",finding.catalog_item_id AS "catalogItemId",
+        finding.title,finding.created_at AS "createdAt",finding.act_id AS "actId",
+        act.status AS "actStatus",visit.id AS "visitId",visit.status AS "visitStatus"
+      FROM inspection_findings finding
+      JOIN inspection_acts act ON act.id=finding.act_id
+      JOIN inspection_visits visit ON visit.id=act.visit_id
+      WHERE finding.id=$1
+      ${lock ? 'FOR UPDATE OF finding,act,visit' : ''}
+    `, [id]) as FindingRecurrenceContext[];
+    if (!row) {
+      throw new NotFoundException({
+        code: 'INSPECTION_FINDING_NOT_FOUND',
+        message: 'Hallazgo no encontrado',
+      });
+    }
+    return row;
+  }
+
+  private assertEditable(finding: FindingRecurrenceContext): void {
+    if (finding.actStatus !== 'DRAFT' || finding.visitStatus !== 'IN_PROGRESS') {
+      throw new ConflictException({
+        code: 'FINDING_RECURRENCE_IMMUTABLE',
+        message: 'La reincidencia sólo puede definirse mientras el Acta está en BORRADOR y la Inspección en curso',
+      });
+    }
+  }
+
+  private async assertActorAssigned(
+    manager: EntityManager,
+    visitId: string,
+    principal: AuthPrincipal,
+  ): Promise<void> {
+    if (principal.permissions.includes('inspections.manage')) return;
+    const [row] = await manager.query(`
+      SELECT 1 FROM inspection_visit_members
+      WHERE visit_id=$1 AND user_id=$2 AND included=true LIMIT 1
+    `, [visitId, principal.userId]) as unknown[];
+    if (!row) {
+      throw new ForbiddenException({
+        code: 'INSPECTION_NOT_ASSIGNED',
+        message: 'La Inspección no está asignada al usuario actual',
+      });
+    }
+  }
+
+  private async codeForFinding(manager: EntityManager, id: string): Promise<string | null> {
+    const [row] = await manager.query('SELECT code FROM inspection_findings WHERE id=$1', [id]) as Array<{ code: string }>;
+    return row?.code ?? null;
+  }
+}

api-v3/src/inspection-findings/inspection-finding-recurrence.controller.ts

@@ -1,31 +0,0 @@
-import { Body, Controller, Get, Param, ParseUUIDPipe, Post, Query, Req } from '@nestjs/common';
-import { CurrentAuth } from '../auth/decorators/current-auth.decorator';
-import { RequirePermissions } from '../authorization/decorators/require-permissions.decorator';
-import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
-import { CreateRecurrentInspectionFindingDto } from './dto/create-recurrent-inspection-finding.dto';
-import { InspectionFindingRecurrenceService } from './inspection-finding-recurrence.service';
-
-@Controller('inspection-acts/:actId/findings')
-export class InspectionFindingRecurrenceController {
-  constructor(private readonly recurrence: InspectionFindingRecurrenceService) {}
-
-  @Get('recurrence-candidates')
-  @RequirePermissions('inspection_findings.read')
-  candidates(
-    @Param('actId', new ParseUUIDPipe({ version: '4' })) actId: string,
-    @Query('assetId', new ParseUUIDPipe({ version: '4' })) assetId: string,
-  ) {
-    return this.recurrence.candidates(actId, assetId);
-  }
-
-  @Post('recurrence')
-  @RequirePermissions('inspection_findings.create')
-  create(
-    @Param('actId', new ParseUUIDPipe({ version: '4' })) actId: string,
-    @Body() dto: CreateRecurrentInspectionFindingDto,
-    @CurrentAuth() principal: AuthPrincipal,
-    @Req() request: RequestWithContext,
-  ) {
-    return this.recurrence.create(actId, dto, principal, request);
-  }
-}

api-v3/src/inspection-findings/inspection-finding-recurrence.service.ts

@@ -1,301 +0,0 @@
-import {
-  ConflictException,
-  ForbiddenException,
-  Injectable,
-  NotFoundException,
-} from '@nestjs/common';
-import { DataSource } from 'typeorm';
-import { administrationAuditContext } from '../administration/common/administration-audit';
-import { AuditService } from '../audit/audit.service';
-import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
-import { AuditAction } from '../database/entities';
-import { assertMobileInspector } from '../inspection-operations/mobile-inspector-policy';
-import type { CreateRecurrentInspectionFindingDto } from './dto/create-recurrent-inspection-finding.dto';
-
-@Injectable()
-export class InspectionFindingRecurrenceService {
-  constructor(
-    private readonly dataSource: DataSource,
-    private readonly audit: AuditService,
-  ) {}
-
-  async candidates(actId: string, assetId: string) {
-    await this.requireDraftActAsset(actId, assetId);
-    const data = await this.dataSource.query(`
-      SELECT
-        finding.id,
-        finding.code,
-        finding.title,
-        finding.description,
-        finding.severity,
-        finding.catalog_item_id AS "catalogItemId",
-        finding.is_recurrence AS "isRecurrence",
-        finding.antecedent_finding_id AS "antecedentFindingId",
-        finding.created_at AS "createdAt",
-        act.id AS "actId",
-        act.code AS "actCode",
-        act.occurred_at AS "actOccurredAt",
-        visit.id AS "visitId",
-        visit.code AS "visitCode"
-      FROM inspection_findings finding
-      INNER JOIN inspection_acts act ON act.id = finding.act_id
-      INNER JOIN inspection_visits visit ON visit.id = act.visit_id
-      WHERE finding.asset_id = $1
-        AND finding.status = 'OPEN'
-        AND finding.act_id <> $2
-      ORDER BY act.occurred_at DESC, finding.created_at DESC, finding.id DESC
-    `, [assetId, actId]);
-    return { data };
-  }
-
-  async create(
-    actId: string,
-    dto: CreateRecurrentInspectionFindingDto,
-    principal: AuthPrincipal,
-    request: RequestWithContext,
-  ) {
-    assertMobileInspector(principal);
-    return this.dataSource.transaction(async (manager) => {
-      const [act] = await manager.query(`
-        SELECT
-          act.id,
-          act.code,
-          act.status,
-          act.occurred_at AS "occurredAt",
-          act.visit_id AS "visitId",
-          visit.status AS "visitStatus"
-        FROM inspection_acts act
-        INNER JOIN inspection_visits visit ON visit.id = act.visit_id
-        WHERE act.id = $1
-        FOR UPDATE OF act, visit
-      `, [actId]) as Array<{
-        id: string;
-        code: string;
-        status: string;
-        occurredAt: Date;
-        visitId: string;
-        visitStatus: string;
-      }>;
-      if (!act) throw this.actNotFound();
-      if (act.status !== 'DRAFT' || act.visitStatus !== 'IN_PROGRESS') {
-        throw new ConflictException({
-          code: 'INSPECTION_FINDING_ACT_NOT_EDITABLE',
-          message: 'La reincidencia sólo puede registrarse mientras el Acta está en borrador y la inspección en curso',
-        });
-      }
-      if (!principal.permissions.includes('inspections.manage')) {
-        const [member] = await manager.query(`
-          SELECT 1 AS found
-          FROM inspection_visit_members
-          WHERE visit_id = $1
-            AND user_id = $2
-            AND included = true
-          LIMIT 1
-        `, [act.visitId, principal.userId]) as Array<{ found: number }>;
-        if (!member) {
-          throw new ForbiddenException({
-            code: 'INSPECTION_VISIT_NOT_ASSIGNED',
-            message: 'La inspección no está asignada al usuario actual',
-          });
-        }
-      }
-
-      const [antecedent] = await manager.query(`
-        SELECT
-          finding.id,
-          finding.act_id AS "actId",
-          finding.asset_id AS "assetId",
-          finding.catalog_item_id AS "catalogItemId",
-          finding.title,
-          finding.legal_basis AS "legalBasis",
-          finding.glossary,
-          finding.catalog_revision AS "catalogRevision",
-          finding.suggested_severity AS "suggestedSeverity",
-          finding.severity,
-          finding.status,
-          previous_act.code AS "actCode",
-          previous_act.occurred_at AS "occurredAt"
-        FROM inspection_findings finding
-        INNER JOIN inspection_acts previous_act ON previous_act.id = finding.act_id
-        WHERE finding.id = $1
-        FOR SHARE OF finding, previous_act
-      `, [dto.antecedentFindingId]) as Array<{
-        id: string;
-        actId: string;
-        assetId: string;
-        catalogItemId: string | null;
-        title: string;
-        legalBasis: string | null;
-        glossary: string | null;
-        catalogRevision: number | null;
-        suggestedSeverity: number | null;
-        severity: number | null;
-        status: string;
-        actCode: string;
-        occurredAt: Date;
-      }>;
-      if (!antecedent) {
-        throw new NotFoundException({
-          code: 'INSPECTION_FINDING_ANTECEDENT_NOT_FOUND',
-          message: 'No se encontró el Hallazgo antecedente seleccionado',
-        });
-      }
-      if (antecedent.status !== 'OPEN') {
-        throw new ConflictException({
-          code: 'INSPECTION_FINDING_ANTECEDENT_RESOLVED',
-          message: 'Sólo un Hallazgo anterior todavía abierto puede originar una reincidencia',
-        });
-      }
-      if (antecedent.actId === actId) {
-        throw new ConflictException({
-          code: 'INSPECTION_FINDING_RECURRENCE_SAME_ACT',
-          message: 'Una reincidencia debe referenciar un Hallazgo de un Acta anterior',
-        });
-      }
-      if (new Date(antecedent.occurredAt).getTime() > new Date(act.occurredAt).getTime()) {
-        throw new ConflictException({
-          code: 'INSPECTION_FINDING_ANTECEDENT_AFTER_ACT',
-          message: 'El antecedente no puede pertenecer a un Acta posterior a la actual',
-        });
-      }
-      const [assetLink] = await manager.query(`
-        SELECT 1 AS found
-        FROM inspection_act_assets
-        WHERE act_id = $1 AND asset_id = $2 AND included = true
-        LIMIT 1
-      `, [actId, antecedent.assetId]) as Array<{ found: number }>;
-      if (!assetLink) {
-        throw new ConflictException({
-          code: 'INSPECTION_FINDING_RECURRENCE_ASSET_NOT_IN_ACT',
-          message: 'El Inventario del Hallazgo antecedente no forma parte del Acta actual',
-        });
-      }
-
-      const [sequence] = await manager.query(`
-        SELECT COALESCE(MAX(finding_number), 0)::integer + 1 AS number
-        FROM inspection_findings
-        WHERE act_id = $1
-      `, [actId]) as Array<{ number: number }>;
-      const findingNumber = Number(sequence?.number ?? 1);
-      if (findingNumber > 999) {
-        throw new ConflictException({
-          code: 'INSPECTION_FINDING_SEQUENCE_EXHAUSTED',
-          message: 'El Acta alcanzó el máximo de 999 Hallazgos',
-        });
-      }
-      const code = `${act.code}-H${String(findingNumber).padStart(3, '0')}`;
-      const [created] = await manager.query(`
-        INSERT INTO inspection_findings (
-          act_id,
-          asset_id,
-          catalog_item_id,
-          finding_number,
-          code,
-          status,
-          title,
-          description,
-          legal_basis,
-          glossary,
-          catalog_revision,
-          suggested_severity,
-          severity,
-          is_recurrence,
-          antecedent_finding_id,
-          correction_due_on,
-          current_version,
-          created_by,
-          updated_by
-        ) VALUES (
-          $1,$2,$3,$4,$5,'OPEN',$6,$7,$8,$9,$10,$11,$12,true,$13,$14,1,$15,$15
-        )
-        RETURNING id, created_at AS "createdAt", updated_at AS "updatedAt"
-      `, [
-        actId,
-        antecedent.assetId,
-        antecedent.catalogItemId,
-        findingNumber,
-        code,
-        antecedent.title,
-        dto.description,
-        antecedent.legalBasis,
-        antecedent.glossary,
-        antecedent.catalogRevision,
-        antecedent.suggestedSeverity,
-        dto.severity ?? antecedent.severity ?? antecedent.suggestedSeverity,
-        antecedent.id,
-        dto.correctionDueOn ?? null,
-        principal.userId,
-      ]) as Array<{ id: string; createdAt: Date; updatedAt: Date }>;
-
-      const snapshot = {
-        id: created.id,
-        actId,
-        assetId: antecedent.assetId,
-        catalogItemId: antecedent.catalogItemId,
-        findingNumber,
-        code,
-        status: 'OPEN',
-        title: antecedent.title,
-        description: dto.description,
-        legalBasis: antecedent.legalBasis,
-        glossary: antecedent.glossary,
-        catalogRevision: antecedent.catalogRevision,
-        suggestedSeverity: antecedent.suggestedSeverity,
-        severity: dto.severity ?? antecedent.severity ?? antecedent.suggestedSeverity,
-        isRecurrence: true,
-        antecedentFindingId: antecedent.id,
-        antecedentCode: `${antecedent.actCode}`,
-        correctionDueOn: dto.correctionDueOn ?? null,
-        currentVersion: 1,
-        createdAt: created.createdAt,
-        updatedAt: created.updatedAt,
-      };
-      await manager.query(`
-        INSERT INTO inspection_finding_versions (
-          finding_id, version_number, event, snapshot, actor_user_id, actor_username
-        ) VALUES ($1, 1, 'CREATED', $2::jsonb, $3, $4)
-      `, [created.id, snapshot, principal.userId, principal.username]);
-      await this.audit.record({
-        ...administrationAuditContext(principal, request),
-        action: AuditAction.INSPECTION_FINDING_CREATED,
-        entityType: 'inspection_finding',
-        entityId: created.id,
-        afterData: snapshot,
-        metadata: {
-          actId,
-          visitId: act.visitId,
-          recurrence: true,
-          antecedentFindingId: antecedent.id,
-        },
-      }, manager);
-      return snapshot;
-    });
-  }
-
-  private async requireDraftActAsset(actId: string, assetId: string): Promise<void> {
-    const [row] = await this.dataSource.query(`
-      SELECT 1 AS found
-      FROM inspection_acts act
-      INNER JOIN inspection_visits visit ON visit.id = act.visit_id
-      INNER JOIN inspection_act_assets link
-        ON link.act_id = act.id AND link.asset_id = $2 AND link.included = true
-      WHERE act.id = $1
-        AND act.status = 'DRAFT'
-        AND visit.status = 'IN_PROGRESS'
-      LIMIT 1
-    `, [actId, assetId]) as Array<{ found: number }>;
-    if (!row) {
-      throw new ConflictException({
-        code: 'INSPECTION_FINDING_RECURRENCE_CONTEXT_INVALID',
-        message: 'El Inventario debe estar incluido en un Acta en borrador de una inspección en curso',
-      });
-    }
-  }
-
-  private actNotFound(): NotFoundException {
-    return new NotFoundException({
-      code: 'INSPECTION_ACT_NOT_FOUND',
-      message: 'Acta de inspección no encontrada',
-    });
-  }
-}

api-v3/src/inspection-findings/inspection-finding-worklist.service.ts

@@ -0,0 +1,331 @@
+import { Injectable } from '@nestjs/common';
+import { DataSource } from 'typeorm';
+import type { ListInspectionFindingsQueryDto } from './dto/list-inspection-findings-query.dto';
+
+export interface InspectionFindingWorklistCounters {
+  open: number;
+  withoutControlDate: number;
+  toVerify: number;
+  verificationOverdue: number;
+  verificationNext30Days: number;
+  readyToClose: number;
+  closed: number;
+}
+
+export interface InspectionFindingWorklistItem {
+  id: string;
+  actId: string;
+  assetId: string;
+  code: string;
+  status: 'OPEN' | 'CLOSED' | 'VOIDED';
+  title: string;
+  description: string;
+  severity: number | null;
+  nextControlOn: string | null;
+  closedAt: Date | null;
+  closureNotes: string | null;
+  asset: {
+    id: string;
+    code: string;
+    name: string;
+    commonName: string | null;
+    typeName: string;
+    operatorCompany: { id: string; code: string; name: string } | null;
+    operationalArea: { id: string; code: string; name: string } | null;
+  };
+  document: {
+    actId: string;
+    actCode: string;
+    actStatus: string;
+    visitId: string;
+    visitCode: string;
+    visitStatus: string;
+  };
+  verificationVisit: {
+    id: string;
+    code: string;
+    status: string;
+    plannedStartAt: Date | null;
+  } | null;
+  latestVerification: {
+    visitId: string;
+    visitCode: string;
+    visitStatus: string;
+    targetControlOn: string | null;
+    outcome: 'RESOLVED' | 'NOT_RESOLVED' | 'REQUIRES_NEW_DATE' | null;
+    resultNotes: string | null;
+    verifiedAt: Date | null;
+    resultRecordedAt: Date | null;
+    rescheduledControlOn: string | null;
+    evidenceCount: number;
+  } | null;
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+export interface InspectionFindingWorklistPage {
+  data: InspectionFindingWorklistItem[];
+  meta: { page: number; pageSize: number; total: number; totalPages: number };
+  counters: InspectionFindingWorklistCounters;
+}
+
+@Injectable()
+export class InspectionFindingWorklistService {
+  constructor(private readonly dataSource: DataSource) {}
+
+  async list(query: ListInspectionFindingsQueryDto): Promise<InspectionFindingWorklistPage> {
+    const page = query.page ?? 1;
+    const pageSize = query.pageSize ?? 25;
+    const workflow = query.workflow ?? 'OPEN';
+    const values: unknown[] = [];
+    const contextFilters: string[] = [];
+    const today = `(CURRENT_TIMESTAMP AT TIME ZONE 'America/Argentina/Mendoza')::date`;
+    const latestOutcome = `(SELECT latest_verification.outcome
+      FROM inspection_finding_verification_visits latest_verification
+      WHERE latest_verification.finding_id = finding.id
+        AND latest_verification.outcome IS NOT NULL
+      ORDER BY latest_verification.result_recorded_at DESC NULLS LAST,
+               latest_verification.created_at DESC,
+               latest_verification.id DESC
+      LIMIT 1)`;
+    const latestVisitStatus = `(SELECT latest_visit.status
+      FROM inspection_finding_verification_visits latest_verification
+      INNER JOIN inspection_visits latest_visit ON latest_visit.id = latest_verification.visit_id
+      WHERE latest_verification.finding_id = finding.id
+        AND latest_verification.outcome IS NOT NULL
+      ORDER BY latest_verification.result_recorded_at DESC NULLS LAST,
+               latest_verification.created_at DESC,
+               latest_verification.id DESC
+      LIMIT 1)`;
+
+    const add = (value: unknown): string => {
+      values.push(value);
+      return `$${values.length}`;
+    };
+
+    if (query.search) {
+      const parameter = add(`%${query.search}%`);
+      contextFilters.push(`(
+        finding.code ILIKE ${parameter}
+        OR finding.title ILIKE ${parameter}
+        OR finding.description ILIKE ${parameter}
+        OR asset.code ILIKE ${parameter}
+        OR asset.name ILIKE ${parameter}
+        OR company.name ILIKE ${parameter}
+        OR area.name ILIKE ${parameter}
+        OR act.code ILIKE ${parameter}
+      )`);
+    }
+    if (query.companyId) contextFilters.push(`company.id = ${add(query.companyId)}::uuid`);
+    if (query.areaId) contextFilters.push(`area.id = ${add(query.areaId)}::uuid`);
+    if (query.inspectorId) {
+      const inspector = add(query.inspectorId);
+      contextFilters.push(`(
+        visit.lead_inspector_user_id = ${inspector}::uuid
+        OR EXISTS (
+          SELECT 1 FROM inspection_visit_members member_filter
+          WHERE member_filter.visit_id = visit.id
+            AND member_filter.included = true
+            AND member_filter.user_id = ${inspector}::uuid
+        )
+      )`);
+    }
+    if (query.dateFrom) contextFilters.push(`act.occurred_at::date >= ${add(query.dateFrom)}::date`);
+    if (query.dateTo) contextFilters.push(`act.occurred_at::date <= ${add(query.dateTo)}::date`);
+
+    const workflowFilters: string[] = [];
+    if (workflow === 'OPEN') workflowFilters.push(`finding.status = 'OPEN'`);
+    if (workflow === 'TO_SCHEDULE_VERIFICATION') {
+      workflowFilters.push(`finding.status = 'OPEN' AND finding.next_control_on IS NULL AND COALESCE(${latestOutcome}, '') <> 'RESOLVED'`);
+    }
+    if (workflow === 'TO_VERIFY') {
+      workflowFilters.push(`finding.status = 'OPEN' AND finding.next_control_on IS NOT NULL AND COALESCE(${latestOutcome}, '') <> 'RESOLVED'`);
+    }
+    if (workflow === 'VERIFICATION_OVERDUE') {
+      workflowFilters.push(`finding.status = 'OPEN' AND finding.next_control_on IS NOT NULL AND finding.next_control_on < ${today} AND COALESCE(${latestOutcome}, '') <> 'RESOLVED'`);
+    }
+    if (workflow === 'READY_TO_CLOSE') {
+      workflowFilters.push(`finding.status = 'OPEN' AND ${latestOutcome} = 'RESOLVED' AND ${latestVisitStatus} = 'CLOSED'`);
+    }
+    if (workflow === 'CLOSED') workflowFilters.push(`finding.status = 'CLOSED'`);
+    if (workflow === 'WAITING_COMPANY' || workflow === 'COMPANY_OVERDUE') {
+      // Compatibilidad de URL histórica: estos estados dejaron de existir en F4.
+      workflowFilters.push(`finding.status = 'OPEN'`);
+    }
+
+    const joins = `
+      INNER JOIN inspection_acts act ON act.id = finding.act_id
+      INNER JOIN inspection_visits visit ON visit.id = act.visit_id
+      INNER JOIN assets asset ON asset.id = finding.asset_id
+      INNER JOIN asset_types asset_type ON asset_type.id = asset.asset_type_id
+      LEFT JOIN assets company ON company.id = asset.operator_company_id
+      LEFT JOIN assets area ON area.id = asset.operational_area_id
+    `;
+    const filters = [...contextFilters, ...workflowFilters];
+    const where = filters.length ? `WHERE ${filters.join(' AND ')}` : '';
+    const contextWhere = contextFilters.length ? `WHERE ${contextFilters.join(' AND ')}` : '';
+
+    const [countRow] = await this.dataSource.query(`
+      SELECT COUNT(*)::integer AS total
+      FROM inspection_findings finding
+      ${joins}
+      ${where}
+    `, values) as Array<{ total: number }>;
+    const total = Number(countRow?.total ?? 0);
+
+    const listValues = [...values, pageSize, (page - 1) * pageSize];
+    const limitParameter = `$${values.length + 1}`;
+    const offsetParameter = `$${values.length + 2}`;
+    const data = await this.dataSource.query(`
+      SELECT
+        finding.id,
+        finding.act_id AS "actId",
+        finding.asset_id AS "assetId",
+        finding.code,
+        finding.status,
+        finding.title,
+        finding.description,
+        finding.severity,
+        finding.next_control_on AS "nextControlOn",
+        finding.closed_at AS "closedAt",
+        finding.closure_notes AS "closureNotes",
+        JSONB_BUILD_OBJECT(
+          'id', asset.id,
+          'code', asset.code,
+          'name', asset.name,
+          'commonName', asset.common_name,
+          'typeName', asset_type.name,
+          'operatorCompany', CASE WHEN company.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
+            'id', company.id, 'code', company.code, 'name', company.name
+          ) END,
+          'operationalArea', CASE WHEN area.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
+            'id', area.id, 'code', area.code, 'name', area.name
+          ) END
+        ) AS asset,
+        JSONB_BUILD_OBJECT(
+          'actId', act.id,
+          'actCode', act.code,
+          'actStatus', act.status,
+          'visitId', visit.id,
+          'visitCode', visit.code,
+          'visitStatus', visit.status
+        ) AS document,
+        CASE WHEN verification_visit.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
+          'id', verification_visit.id,
+          'code', verification_visit.code,
+          'status', verification_visit.status,
+          'plannedStartAt', verification_visit.planned_start_at
+        ) END AS "verificationVisit",
+        CASE WHEN latest_verification.visit_id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
+          'visitId', latest_verification.visit_id,
+          'visitCode', latest_verification.visit_code,
+          'visitStatus', latest_verification.visit_status,
+          'targetControlOn', latest_verification.target_control_on,
+          'outcome', latest_verification.outcome,
+          'resultNotes', latest_verification.result_notes,
+          'verifiedAt', latest_verification.verified_at,
+          'resultRecordedAt', latest_verification.result_recorded_at,
+          'rescheduledControlOn', latest_verification.rescheduled_control_on,
+          'evidenceCount', latest_verification.evidence_count
+        ) END AS "latestVerification",
+        finding.created_at AS "createdAt",
+        finding.updated_at AS "updatedAt"
+      FROM inspection_findings finding
+      ${joins}
+      LEFT JOIN LATERAL (
+        SELECT verification_target.id, verification_target.code,
+          verification_target.status, verification_target.planned_start_at
+        FROM inspection_finding_verification_visits verification_link
+        INNER JOIN inspection_visits verification_target ON verification_target.id = verification_link.visit_id
+        WHERE verification_link.finding_id = finding.id
+          AND verification_target.status IN ('DRAFT', 'PLANNED', 'IN_PROGRESS')
+        ORDER BY verification_link.created_at DESC, verification_link.id DESC
+        LIMIT 1
+      ) verification_visit ON true
+      LEFT JOIN LATERAL (
+        SELECT
+          verification_link.visit_id,
+          verification_target.code AS visit_code,
+          verification_target.status AS visit_status,
+          verification_link.target_control_on,
+          verification_link.outcome,
+          verification_link.result_notes,
+          verification_link.verified_at,
+          verification_link.result_recorded_at,
+          verification_link.rescheduled_control_on,
+          (SELECT COUNT(*)::integer
+           FROM inspection_finding_evidence evidence
+           WHERE evidence.finding_id = finding.id
+             AND evidence.verification_visit_id = verification_link.visit_id
+             AND evidence.purpose = 'VERIFICATION') AS evidence_count
+        FROM inspection_finding_verification_visits verification_link
+        INNER JOIN inspection_visits verification_target ON verification_target.id = verification_link.visit_id
+        WHERE verification_link.finding_id = finding.id
+        ORDER BY COALESCE(verification_link.result_recorded_at, verification_link.created_at) DESC,
+                 verification_link.id DESC
+        LIMIT 1
+      ) latest_verification ON true
+      ${where}
+      ORDER BY
+        CASE WHEN finding.status = 'OPEN' THEN 0 ELSE 1 END,
+        COALESCE(finding.next_control_on, '9999-12-31'::date),
+        finding.updated_at DESC,
+        finding.code
+      LIMIT ${limitParameter} OFFSET ${offsetParameter}
+    `, listValues) as InspectionFindingWorklistItem[];
+
+    const [counterRow] = await this.dataSource.query(`
+      SELECT
+        COUNT(*) FILTER (WHERE finding.status='OPEN')::integer AS "open",
+        COUNT(*) FILTER (
+          WHERE finding.status='OPEN'
+            AND finding.next_control_on IS NULL
+            AND COALESCE(${latestOutcome}, '') <> 'RESOLVED'
+        )::integer AS "withoutControlDate",
+        COUNT(*) FILTER (
+          WHERE finding.status='OPEN'
+            AND finding.next_control_on IS NOT NULL
+            AND COALESCE(${latestOutcome}, '') <> 'RESOLVED'
+        )::integer AS "toVerify",
+        COUNT(*) FILTER (
+          WHERE finding.status='OPEN'
+            AND finding.next_control_on IS NOT NULL
+            AND finding.next_control_on < ${today}
+            AND COALESCE(${latestOutcome}, '') <> 'RESOLVED'
+        )::integer AS "verificationOverdue",
+        COUNT(*) FILTER (
+          WHERE finding.status='OPEN'
+            AND finding.next_control_on BETWEEN ${today} AND ${today} + 30
+            AND COALESCE(${latestOutcome}, '') <> 'RESOLVED'
+        )::integer AS "verificationNext30Days",
+        COUNT(*) FILTER (
+          WHERE finding.status='OPEN'
+            AND ${latestOutcome}='RESOLVED'
+            AND ${latestVisitStatus}='CLOSED'
+        )::integer AS "readyToClose",
+        COUNT(*) FILTER (WHERE finding.status='CLOSED')::integer AS "closed"
+      FROM inspection_findings finding
+      ${joins}
+      ${contextWhere}
+    `, values) as InspectionFindingWorklistCounters[];
+
+    return {
+      data,
+      meta: {
+        page,
+        pageSize,
+        total,
+        totalPages: total === 0 ? 0 : Math.ceil(total / pageSize),
+      },
+      counters: {
+        open: Number(counterRow?.open ?? 0),
+        withoutControlDate: Number(counterRow?.withoutControlDate ?? 0),
+        toVerify: Number(counterRow?.toVerify ?? 0),
+        verificationOverdue: Number(counterRow?.verificationOverdue ?? 0),
+        verificationNext30Days: Number(counterRow?.verificationNext30Days ?? 0),
+        readyToClose: Number(counterRow?.readyToClose ?? 0),
+        closed: Number(counterRow?.closed ?? 0),
+      },
+    };
+  }
+}

api-v3/src/inspection-findings/inspection-findings.controller.ts

@@ -16,7 +16,11 @@ import { CloseInspectionFindingDto } from './dto/close-inspection-finding.dto';
 import { CreateInspectionFindingDto } from './dto/create-inspection-finding.dto';
 import { ListInspectionFindingsQueryDto } from './dto/list-inspection-findings-query.dto';
 import { UpdateInspectionFindingDto } from './dto/update-inspection-finding.dto';
+import { FindingRecurrenceService } from './finding-recurrence.service';
+import type { FindingRecurrenceState } from './finding-recurrence.service';
+import { InspectionFindingWorklistService } from './inspection-finding-worklist.service';
 import { InspectionFindingsService } from './inspection-findings.service';
+import type { InspectionFindingView } from './inspection-findings.service';
 
 @Controller('inspection-acts/:actId/findings')
 export class InspectionActFindingsController {
@@ -42,18 +46,28 @@ export class InspectionActFindingsController {
 
 @Controller('inspection-findings')
 export class InspectionFindingsController {
-  constructor(private readonly findings: InspectionFindingsService) {}
+  constructor(
+    private readonly findings: InspectionFindingsService,
+    private readonly worklist: InspectionFindingWorklistService,
+    private readonly recurrence: FindingRecurrenceService,
+  ) {}
 
   @Get()
   @RequirePermissions('inspection_findings.read')
   list(@Query() query: ListInspectionFindingsQueryDto) {
-    return this.findings.listGlobal(query);
+    return this.worklist.list(query);
   }
 
   @Get(':id')
   @RequirePermissions('inspection_findings.read')
-  get(@Param('id', new ParseUUIDPipe({ version: '4' })) id: string) {
-    return this.findings.getById(id);
+  async get(
+    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
+  ): Promise<InspectionFindingView & FindingRecurrenceState> {
+    const [finding, recurrence] = await Promise.all([
+      this.findings.getById(id),
+      this.recurrence.state(id),
+    ]);
+    return { ...finding, ...recurrence };
   }
 
   @Get(':id/verification-history')

api-v3/src/inspection-findings/inspection-findings.module.ts

@@ -4,8 +4,9 @@ import { FindingCatalogController } from './finding-catalog.controller';
 import { FindingCatalogMergeService } from './finding-catalog-merge.service';
 import { FindingCatalogService } from './finding-catalog.service';
 import { F3FindingCatalogResolverService } from './f3-finding-catalog-resolver.service';
-import { InspectionFindingRecurrenceController } from './inspection-finding-recurrence.controller';
-import { InspectionFindingRecurrenceService } from './inspection-finding-recurrence.service';
+import { FindingRecurrenceController } from './finding-recurrence.controller';
+import { FindingRecurrenceService } from './finding-recurrence.service';
+import { InspectionFindingWorklistService } from './inspection-finding-worklist.service';
 import {
   InspectionActFindingsController,
   InspectionFindingsController,
@@ -23,8 +24,8 @@ import { InspectionEvidenceService } from './inspection-evidence.service';
   controllers: [
     FindingCatalogController,
     InspectionActFindingsController,
-    InspectionFindingRecurrenceController,
     InspectionFindingsController,
+    FindingRecurrenceController,
     InspectionFindingEvidenceController,
     InspectionFindingCommunicationsController,
     InspectionEvidenceContentController,
@@ -34,7 +35,8 @@ import { InspectionEvidenceService } from './inspection-evidence.service';
     F3FindingCatalogResolverService,
     FindingCatalogMergeService,
     InspectionFindingsService,
-    InspectionFindingRecurrenceService,
+    InspectionFindingWorklistService,
+    FindingRecurrenceService,
     InspectionEvidenceService,
   ],
   exports: [
@@ -42,7 +44,8 @@ import { InspectionEvidenceService } from './inspection-evidence.service';
     F3FindingCatalogResolverService,
     FindingCatalogMergeService,
     InspectionFindingsService,
-    InspectionFindingRecurrenceService,
+    InspectionFindingWorklistService,
+    FindingRecurrenceService,
   ],
 })
 export class InspectionFindingsModule {}

api-v3/src/inspection-findings/inspection-findings.service.ts

@@ -62,7 +62,6 @@ interface FindingDocumentView {
   actStatus: InspectionActStatus;
   visitId: string;
   visitCode: string;
-  visitTitle: string;
   visitStatus: InspectionVisitStatus;
 }
 
@@ -99,7 +98,6 @@ export interface InspectionFindingListItem {
   verificationVisit: {
     id: string;
     code: string;
-    title: string;
     status: InspectionVisitStatus;
     plannedStartAt: Date | null;
   } | null;
@@ -143,7 +141,6 @@ export interface FindingVerificationHistoryEvent {
   verificationVisit: {
     id: string;
     code: string;
-    title: string;
     status: InspectionVisitStatus;
     plannedStartAt: Date | null;
   } | null;
@@ -811,13 +808,11 @@ export class InspectionFindingsService {
           'actStatus', act.status,
           'visitId', visit.id,
           'visitCode', visit.code,
-          'visitTitle', visit.title,
           'visitStatus', visit.status
         ) AS document,
         CASE WHEN verification_visit.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
           'id', verification_visit.id,
           'code', verification_visit.code,
-          'title', verification_visit.title,
           'status', verification_visit.status,
           'plannedStartAt', verification_visit.planned_start_at
         ) END AS "verificationVisit",
@@ -845,7 +840,7 @@ export class InspectionFindingsService {
       LEFT JOIN finding_catalog_items catalog ON catalog.id = finding.catalog_item_id
       LEFT JOIN finding_categories category ON category.id = catalog.category_id
       LEFT JOIN LATERAL (
-        SELECT verification_target.id, verification_target.code, verification_target.title,
+        SELECT verification_target.id, verification_target.code,
           verification_target.status, verification_target.planned_start_at
         FROM inspection_finding_verification_visits verification_link
         INNER JOIN inspection_visits verification_target ON verification_target.id = verification_link.visit_id
@@ -923,7 +918,6 @@ export class InspectionFindingsService {
         CASE WHEN visit.id IS NULL THEN NULL ELSE JSONB_BUILD_OBJECT(
           'id', visit.id,
           'code', visit.code,
-          'title', visit.title,
           'status', visit.status,
           'plannedStartAt', visit.planned_start_at
         ) END AS "verificationVisit",

api-v3/src/inspection-reports/document-delivery.controller.ts

@@ -1,17 +1,128 @@
-import { Body, Controller, Get, Param, ParseUUIDPipe, Patch, Post, Req } from '@nestjs/common';
+import { Body, Controller, ForbiddenException, Get, Param, ParseUUIDPipe, Patch, Post, Put, Req } from '@nestjs/common';
 import { CurrentAuth } from '../auth/decorators/current-auth.decorator';
 import { RequirePermissions } from '../authorization/decorators/require-permissions.decorator';
 import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
+import { administrationAuditContext } from '../administration/common/administration-audit';
+import { AuditService } from '../audit/audit.service';
+import { AuditAction } from '../database/entities';
 import { InspectionDocumentDeliveryService } from './inspection-document-delivery.service';
 import type { DeliveryRow } from './inspection-document-delivery.service';
+import { SmtpDeliveryService } from './smtp-delivery.service';
 import { UpdateDocumentDeliverySettingsDto } from './dto/update-document-delivery-settings.dto';
+import { TestSmtpSettingsDto, UpdateSmtpSettingsDto } from './dto/update-smtp-settings.dto';
 
 @Controller('document-delivery')
 export class DocumentDeliveryController {
-  constructor(private readonly delivery:InspectionDocumentDeliveryService){}
-  @Get('settings') @RequirePermissions('document_delivery.read') settings(){return this.delivery.settings();}
-  @Patch('settings') @RequirePermissions('document_delivery.manage') update(@Body() dto:UpdateDocumentDeliverySettingsDto,@CurrentAuth() principal:AuthPrincipal,@Req() request:RequestWithContext){return this.delivery.updateSettings(dto,principal,request);}
-  @Get('outbox') @RequirePermissions('document_delivery.read') outbox(){return this.delivery.list();}
-  @Post('outbox/:id/retry') @RequirePermissions('document_delivery.manage') retry(@Param('id',new ParseUUIDPipe({version:'4'})) id:string,@CurrentAuth() principal:AuthPrincipal,@Req() request:RequestWithContext):Promise<DeliveryRow>{return this.delivery.retry(id,principal,request);}
-  @Post('outbox/retry-pending') @RequirePermissions('document_delivery.manage') retryPending(@CurrentAuth() principal:AuthPrincipal,@Req() request:RequestWithContext){return this.delivery.retryPending(principal,request);}
+  constructor(
+    private readonly delivery: InspectionDocumentDeliveryService,
+    private readonly smtp: SmtpDeliveryService,
+    private readonly audit: AuditService,
+  ) {}
+
+  @Get('settings')
+  @RequirePermissions('document_delivery.read')
+  settings() {
+    return this.delivery.settings();
+  }
+
+  @Patch('settings')
+  @RequirePermissions('document_delivery.manage')
+  update(
+    @Body() dto: UpdateDocumentDeliverySettingsDto,
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.delivery.updateSettings(dto, principal, request);
+  }
+
+  @Get('smtp')
+  @RequirePermissions('document_delivery.manage')
+  smtpSettings(@CurrentAuth() principal: AuthPrincipal) {
+    this.assertSystemAdmin(principal);
+    return this.smtp.publicSettings();
+  }
+
+  @Put('smtp')
+  @RequirePermissions('document_delivery.manage')
+  async updateSmtp(
+    @Body() dto: UpdateSmtpSettingsDto,
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ) {
+    this.assertSystemAdmin(principal);
+    const before = await this.smtp.publicSettings();
+    const after = await this.smtp.saveSettings(dto, principal.userId);
+    await this.audit.record({
+      ...administrationAuditContext(principal, request),
+      action: AuditAction.SMTP_SETTINGS_UPDATED,
+      entityType: 'system_smtp_settings',
+      entityId: 'singleton',
+      beforeData: before as Record<string, unknown>,
+      afterData: after as Record<string, unknown>,
+      metadata: { passwordNeverReturned: true, restrictedToRole: 'admin' },
+    });
+    return after;
+  }
+
+  @Post('smtp/test')
+  @RequirePermissions('document_delivery.manage')
+  async testSmtp(
+    @Body() dto: TestSmtpSettingsDto,
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ) {
+    this.assertSystemAdmin(principal);
+    const sent = await this.smtp.send({
+      to: dto.email,
+      subject: 'DH Inspección · Prueba SMTP',
+      text: 'Este correo confirma que la configuración SMTP de DH Inspección funciona correctamente.',
+      attachment: {
+        filename: 'dh-inspeccion-smtp-test.txt',
+        mimeType: 'text/plain',
+        content: Buffer.from('DH Inspección · Prueba SMTP OK\n', 'utf8'),
+      },
+    });
+    await this.audit.record({
+      ...administrationAuditContext(principal, request),
+      action: AuditAction.SMTP_TEST_SENT,
+      entityType: 'system_smtp_settings',
+      entityId: 'singleton',
+      afterData: { recipient: dto.email, messageId: sent.messageId },
+      metadata: { restrictedToRole: 'admin' },
+    });
+    return { ok: true, recipient: dto.email, messageId: sent.messageId };
+  }
+
+  @Get('outbox')
+  @RequirePermissions('document_delivery.read')
+  outbox() {
+    return this.delivery.list();
+  }
+
+  @Post('outbox/:id/retry')
+  @RequirePermissions('document_delivery.manage')
+  retry(
+    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ): Promise<DeliveryRow> {
+    return this.delivery.retry(id, principal, request);
+  }
+
+  @Post('outbox/retry-pending')
+  @RequirePermissions('document_delivery.manage')
+  retryPending(
+    @CurrentAuth() principal: AuthPrincipal,
+    @Req() request: RequestWithContext,
+  ) {
+    return this.delivery.retryPending(principal, request);
+  }
+
+  private assertSystemAdmin(principal: AuthPrincipal): void {
+    if (principal.roles.includes('admin')) return;
+    throw new ForbiddenException({
+      code: 'SMTP_SUPERADMIN_REQUIRED',
+      message: 'La configuración SMTP está reservada al Superadmin del sistema',
+    });
+  }
 }

api-v3/src/inspection-reports/dto/create-inspection-report-follow-up.dto.ts

@@ -1,22 +1,22 @@
 import { Transform } from 'class-transformer';
-import { IsEnum, IsOptional, IsString, Matches, MaxLength } from 'class-validator';
+import { IsEnum, IsISO8601, IsOptional, IsString, MaxLength } from 'class-validator';
 import { InspectionReportFollowUpType } from '../../database/entities';
 
 export class CreateInspectionReportFollowUpDto {
   @IsEnum(InspectionReportFollowUpType)
-  eventType!: InspectionReportFollowUpType;
+  type!: InspectionReportFollowUpType;
+
+  @IsISO8601({ strict: true })
+  occurredAt!: string;
 
   @IsOptional()
-  @Transform(({ value }) => (typeof value === 'string' && value.trim() ? value.trim() : null))
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() || null : value)
   @IsString()
   @MaxLength(255)
-  referenceNumber?: string | null;
-
-  @Matches(/^\d{4}-\d{2}-\d{2}$/)
-  occurredOn!: string;
+  externalReference?: string | null;
 
   @IsOptional()
-  @Transform(({ value }) => (typeof value === 'string' && value.trim() ? value.trim() : null))
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() || null : value)
   @IsString()
   @MaxLength(20000)
   description?: string | null;

api-v3/src/inspection-reports/dto/officialize-inspection-report-gedo.dto.ts

@@ -1,13 +0,0 @@
-import { Transform } from 'class-transformer';
-import { IsString, Matches, MaxLength, MinLength } from 'class-validator';
-
-export class OfficializeInspectionReportGedoDto {
-  @Transform(({ value }) => (typeof value === 'string' ? value.trim() : value))
-  @IsString()
-  @MinLength(3)
-  @MaxLength(255)
-  ifIdentifier!: string;
-
-  @Matches(/^\d{4}-\d{2}-\d{2}$/)
-  officializedOn!: string;
-}

api-v3/src/inspection-reports/dto/officialize-inspection-report.dto.ts

@@ -0,0 +1,13 @@
+import { Transform } from 'class-transformer';
+import { IsISO8601, IsString, MaxLength, MinLength } from 'class-validator';
+
+export class OfficializeInspectionReportDto {
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(2)
+  @MaxLength(255)
+  gedoIfIdentifier!: string;
+
+  @IsISO8601({ strict: true })
+  gedoOfficializedAt!: string;
+}

api-v3/src/inspection-reports/dto/update-deadline-policy.dto.ts

@@ -0,0 +1,48 @@
+import { Transform, Type } from 'class-transformer';
+import {
+  IsBoolean,
+  IsDateString,
+  IsEnum,
+  IsInt,
+  IsString,
+  Max,
+  MaxLength,
+  Min,
+  MinLength,
+} from 'class-validator';
+import { InspectionDeadlineDayType } from '../../database/entities';
+
+export class UpdateDeadlinePolicyDto {
+  @Type(() => Number)
+  @IsInt()
+  @Min(1)
+  @Max(365)
+  urgentDays!: number;
+
+  @IsEnum(InspectionDeadlineDayType)
+  urgentDayType!: InspectionDeadlineDayType;
+
+  @Type(() => Number)
+  @IsInt()
+  @Min(1)
+  @Max(365)
+  nonUrgentDays!: number;
+
+  @IsEnum(InspectionDeadlineDayType)
+  nonUrgentDayType!: InspectionDeadlineDayType;
+}
+
+export class UpsertBusinessCalendarDayDto {
+  @IsDateString()
+  date!: string;
+
+  @Transform(({ value }) => value === true || value === 'true')
+  @IsBoolean()
+  isBusinessDay!: boolean;
+
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
+  @IsString()
+  @MinLength(1)
+  @MaxLength(200)
+  label!: string;
+}

api-v3/src/inspection-reports/dto/update-inspection-report-content.dto.ts

@@ -1,58 +0,0 @@
-import { Transform } from 'class-transformer';
-import { IsOptional, IsString, MaxLength } from 'class-validator';
-
-function optionalText(value: unknown): unknown {
-  if (typeof value !== 'string') return value;
-  const trimmed = value.trim();
-  return trimmed.length ? trimmed : null;
-}
-
-export class UpdateInspectionReportContentDto {
-  @IsOptional()
-  @Transform(({ value }) => optionalText(value))
-  @IsString()
-  @MaxLength(10000)
-  referenceText?: string | null;
-
-  @IsOptional()
-  @Transform(({ value }) => optionalText(value))
-  @IsString()
-  @MaxLength(20000)
-  generalObjective?: string | null;
-
-  @IsOptional()
-  @Transform(({ value }) => optionalText(value))
-  @IsString()
-  @MaxLength(20000)
-  specificObjective?: string | null;
-
-  @IsOptional()
-  @Transform(({ value }) => optionalText(value))
-  @IsString()
-  @MaxLength(40000)
-  background?: string | null;
-
-  @IsOptional()
-  @Transform(({ value }) => optionalText(value))
-  @IsString()
-  @MaxLength(40000)
-  legalFramework?: string | null;
-
-  @IsOptional()
-  @Transform(({ value }) => optionalText(value))
-  @IsString()
-  @MaxLength(40000)
-  executiveSummary?: string | null;
-
-  @IsOptional()
-  @Transform(({ value }) => optionalText(value))
-  @IsString()
-  @MaxLength(80000)
-  description?: string | null;
-
-  @IsOptional()
-  @Transform(({ value }) => optionalText(value))
-  @IsString()
-  @MaxLength(40000)
-  conclusion?: string | null;
-}

api-v3/src/inspection-reports/dto/update-inspection-report.dto.ts

@@ -0,0 +1,16 @@
+import { Transform } from 'class-transformer';
+import { IsOptional, IsString, MaxLength } from 'class-validator';
+
+export class UpdateInspectionReportDto {
+  @IsOptional()
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() || null : value)
+  @IsString()
+  @MaxLength(20000)
+  executiveSummary?: string | null;
+
+  @IsOptional()
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() || null : value)
+  @IsString()
+  @MaxLength(40000)
+  description?: string | null;
+}

api-v3/src/inspection-reports/dto/update-smtp-settings.dto.ts

@@ -1,4 +1,4 @@
-import { Transform } from 'class-transformer';
+import { Transform, Type } from 'class-transformer';
 import {
   IsBoolean,
   IsEmail,
@@ -11,69 +11,61 @@ import {
   Min,
   MinLength,
 } from 'class-validator';
-
-export enum SmtpSecurityModeDto {
-  TLS = 'TLS',
-  STARTTLS = 'STARTTLS',
-}
+import { SmtpSecurityMode } from '../../database/entities';
 
 export class UpdateSmtpSettingsDto {
-  @Transform(({ value }) => value === true || value === 'true')
-  @IsBoolean()
-  enabled!: boolean;
-
-  @Transform(({ value }) => (typeof value === 'string' ? value.trim() : value))
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
   @IsString()
   @MinLength(1)
   @MaxLength(255)
   host!: string;
 
-  @Transform(({ value }) => Number(value))
+  @Type(() => Number)
   @IsInt()
   @Min(1)
   @Max(65535)
   port!: number;
 
-  @IsEnum(SmtpSecurityModeDto)
-  securityMode!: SmtpSecurityModeDto;
+  @IsEnum(SmtpSecurityMode)
+  securityMode!: SmtpSecurityMode;
 
   @IsOptional()
-  @Transform(({ value }) => (typeof value === 'string' && value.trim() ? value.trim() : null))
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() || null : value)
   @IsString()
   @MaxLength(255)
   username?: string | null;
 
+  /** Omitir para conservar la clave actual; enviar null/cadena vacía para quitarla. */
   @IsOptional()
   @IsString()
-  @MaxLength(2048)
-  password?: string;
+  @MaxLength(1000)
+  password?: string | null;
 
-  @IsOptional()
-  @Transform(({ value }) => value === true || value === 'true')
-  @IsBoolean()
-  clearPassword?: boolean;
-
-  @Transform(({ value }) => (typeof value === 'string' ? value.trim() : value))
+  @Transform(({ value }) => typeof value === 'string' ? value.trim() : value)
   @IsString()
   @MinLength(1)
-  @MaxLength(160)
+  @MaxLength(200)
   fromName!: string;
 
-  @Transform(({ value }) => (typeof value === 'string' ? value.trim().toLowerCase() : value))
+  @Transform(({ value }) => typeof value === 'string' ? value.trim().toLowerCase() : value)
   @IsEmail()
-  @MaxLength(255)
+  @MaxLength(320)
   fromEmail!: string;
 
   @IsOptional()
-  @Transform(({ value }) => (typeof value === 'string' && value.trim() ? value.trim().toLowerCase() : null))
+  @Transform(({ value }) => typeof value === 'string' && value.trim() ? value.trim().toLowerCase() : null)
   @IsEmail()
-  @MaxLength(255)
+  @MaxLength(320)
   replyTo?: string | null;
+
+  @Transform(({ value }) => value === true || value === 'true')
+  @IsBoolean()
+  enabled!: boolean;
 }
 
 export class TestSmtpSettingsDto {
-  @Transform(({ value }) => (typeof value === 'string' ? value.trim().toLowerCase() : value))
+  @Transform(({ value }) => typeof value === 'string' ? value.trim().toLowerCase() : value)
   @IsEmail()
-  @MaxLength(255)
-  to!: string;
+  @MaxLength(320)
+  email!: string;
 }

api-v3/src/inspection-reports/inspection-act-pdf-builder.ts

@@ -1,88 +1,212 @@
 import { createHash } from 'node:crypto';
 
-function asRecord(value: unknown): Record<string, unknown> { return value && typeof value === 'object' && !Array.isArray(value) ? value as Record<string, unknown> : {}; }
-function asArray(value: unknown): Array<Record<string, unknown>> { return Array.isArray(value) ? value.map(asRecord) : []; }
-function text(value: unknown, fallback='-'): string { const out=String(value ?? '').trim(); return out || fallback; }
-function date(value: unknown): string { const d=new Date(String(value ?? '')); return Number.isFinite(d.getTime()) ? d.toLocaleDateString('es-AR') : '-'; }
-function clean(value: string): string { return value.normalize('NFKD').replace(/[\u0300-\u036f]/g,'').replace(/[–—]/g,'-').replace(/[“”]/g,'"').replace(/[‘’]/g,"'").replace(/[^\x20-\xFF]/g,'?'); }
-function escapePdf(value: string): string { return clean(value).replaceAll('\\','\\\\').replaceAll('(','\\(').replaceAll(')','\\)'); }
-function wrap(value: string, max=92): string[] { const words=clean(value).split(/\s+/).filter(Boolean); const out:string[]=[]; let line=''; for(const word of words){ const next=line?`${line} ${word}`:word; if(next.length>max&&line){out.push(line);line=word;}else line=next;} if(line)out.push(line); return out.length?out:['-']; }
+function asRecord(value: unknown): Record<string, unknown> {
+  return value && typeof value === 'object' && !Array.isArray(value)
+    ? value as Record<string, unknown>
+    : {};
+}
+
+function asArray(value: unknown): Array<Record<string, unknown>> {
+  return Array.isArray(value) ? value.map(asRecord) : [];
+}
+
+function text(value: unknown, fallback = '-'): string {
+  const out = String(value ?? '').trim();
+  return out || fallback;
+}
+
+function date(value: unknown): string {
+  const parsed = new Date(String(value ?? ''));
+  return Number.isFinite(parsed.getTime()) ? parsed.toLocaleDateString('es-AR') : '-';
+}
+
+function clean(value: string): string {
+  return value
+    .normalize('NFKD')
+    .replace(/[\u0300-\u036f]/g, '')
+    .replace(/[–—]/g, '-')
+    .replace(/[“”]/g, '"')
+    .replace(/[‘’]/g, "'")
+    .replace(/[^\x20-\xFF]/g, '?');
+}
+
+function escapePdf(value: string): string {
+  return clean(value).replaceAll('\\', '\\\\').replaceAll('(', '\\(').replaceAll(')', '\\)');
+}
+
+function wrap(value: string, max = 92): string[] {
+  const words = clean(value).split(/\s+/).filter(Boolean);
+  const out: string[] = [];
+  let line = '';
+  for (const word of words) {
+    const next = line ? `${line} ${word}` : word;
+    if (next.length > max && line) {
+      out.push(line);
+      line = word;
+    } else {
+      line = next;
+    }
+  }
+  if (line) out.push(line);
+  return out.length ? out : ['-'];
+}
+
+function lockedSnapshot(snapshot: Record<string, unknown>): {
+  locked: Record<string, unknown>;
+  signatures: Array<Record<string, unknown>>;
+  finalSha256: unknown;
+} {
+  const sealed = asRecord(snapshot);
+  const locked = asRecord(sealed.lockedSnapshot ?? sealed.preparedSnapshot);
+  return {
+    locked,
+    signatures: asArray(sealed.signatures),
+    finalSha256: sealed.finalSha256 ?? sealed.lockedSha256 ?? sealed.preparedSha256,
+  };
+}
+
+function urgencyLabel(value: unknown): string {
+  return text(value, '') === 'URGENT' ? 'Urgente' : 'No urgente';
+}
+
+function dayTypeLabel(value: unknown): string {
+  return text(value, '') === 'CALENDAR' ? 'dias corridos' : 'dias habiles';
+}
 
 function lines(snapshot: Record<string, unknown>): string[] {
-  const prepared=asRecord(asRecord(snapshot).preparedSnapshot);
-  const act=asRecord(prepared.act);
-  const visit=asRecord(act.visit);
-  const responsible=asRecord(prepared.responsible);
-  const team=asArray(prepared.team);
-  const assets=asArray(prepared.assets);
-  const findings=asArray(prepared.findings);
-  const signatures=asArray(snapshot.signatures);
-  const companySignature=signatures.find(item=>text(item.signerType,'')==='COMPANY_RESPONSIBLE');
-  const companies=[...new Set(assets.map(x=>text(asRecord(x.operatorCompany).name,'')).filter(Boolean))];
-  const areas=[...new Set(assets.map(x=>text(asRecord(x.operationalArea).name,'')).filter(Boolean))];
-  const inspectors=team.map(x=>`${text(x.firstName,'')} ${text(x.lastName,'')}`.trim()).filter(Boolean);
-  const out:string[]=[
+  const source = lockedSnapshot(snapshot);
+  const locked = source.locked;
+  const act = asRecord(locked.act);
+  const inspection = asRecord(act.inspection ?? asRecord(act).visit);
+  const responsible = asRecord(locked.responsible);
+  const inventories = asArray(locked.inventories ?? locked.assets);
+  const findings = asArray(locked.findings);
+  const signatures = source.signatures;
+  const companySignature = signatures.find((item) => text(item.signerType, '') === 'COMPANY_RESPONSIBLE');
+  const inspectorSignatures = signatures.filter((item) => text(item.signerType, '') === 'INSPECTOR');
+
+  const deadlineText = act.deadlineAt
+    ? `${date(act.deadlineAt)} (${text(act.deadlineDays)} ${dayTypeLabel(act.deadlineDayType)})`
+    : act.deadlineBasis === 'GEDO_DATE'
+      ? `${text(act.deadlineDays)} ${dayTypeLabel(act.deadlineDayType)} desde fecha GEDO`
+      : '-';
+
+  const out: string[] = [
     'ACTA DE INSPECCION',
-    'Documento automatico - diseno institucional pendiente de definicion',
     '',
     `Acta: ${text(act.code)}`,
-    `Inspeccion: ${text(visit.code)}`,
+    `Inspeccion: ${text(inspection.code)}`,
     `Fecha: ${date(act.occurredAt)}`,
-    `Empresa: ${companies.join(' / ') || 'Segun alcance del acta'}`,
-    `Area: ${areas.join(' / ') || 'Segun alcance del acta'}`,
-    `Inspector/es: ${inspectors.join(' / ') || '-'}`,
+    `Urgencia: ${urgencyLabel(act.urgency)}`,
+    `Plazo: ${deadlineText}`,
     `Responsable empresa: ${text(responsible.fullName)}`,
     `Cargo: ${text(responsible.position)}`,
     '',
-    'OBJETIVO', ...wrap(text(visit.objective)), '',
-    'RESUMEN', ...wrap(text(act.summary)), '',
-    'OBSERVACIONES', ...wrap(text(act.observations)), '',
-    'ELEMENTOS INSPECCIONADOS',
+    'RESUMEN',
+    ...wrap(text(act.summary)),
+    '',
+    'OBSERVACIONES',
+    ...wrap(text(act.observations)),
+    '',
+    'INVENTARIO INSPECCIONADO',
   ];
-  if(!assets.length) out.push('-');
-  for(const item of assets) out.push(...wrap(`${text(item.code)} | ${text(item.name)}${text(item.commonName,'') ? ` | ${text(item.commonName,'')}` : ''} | ${text(item.typeName)}`));
-  out.push('', 'HALLAZGOS');
-  if(!findings.length) out.push('Sin hallazgos registrados.');
-  for(const item of findings){ out.push(...wrap(`${text(item.code)} | ${text(item.title)} | Vencimiento: ${date(item.correctionDueOn)}`)); out.push(...wrap(text(item.description))); }
-  out.push('', 'CONSTANCIA DE LA EMPRESA');
-  if(!companySignature) out.push('Firma o constancia pendiente.');
-  else if(text(companySignature.status,'')==='SIGNED'){
-    const manifestation=text(companySignature.companyManifestation,'CONFORMITY');
-    out.push(manifestation==='DISSENT'?'Firma en disidencia':'Firma en conformidad');
-    if(manifestation==='DISSENT') out.push(...wrap(text(companySignature.companyStatement)));
-  } else {
-    out.push(...wrap(`${text(companySignature.status)}: ${text(companySignature.reason)}`));
+
+  if (!inventories.length) out.push('-');
+  for (const item of inventories) {
+    out.push(...wrap(`${text(item.code)} | ${text(item.name)} | ${text(item.typeName ?? item.typeCode)}`));
   }
-  out.push('', 'INTEGRIDAD', `Hash de cierre: ${text(asRecord(snapshot).finalSha256 ?? asRecord(snapshot).preparedSha256)}`);
+
+  out.push('', 'HALLAZGOS');
+  if (!findings.length) out.push('Sin hallazgos registrados.');
+  for (const item of findings) {
+    const recurrence = item.isRecurrence
+      ? ` | REINCIDENCIA${item.recurrenceOfFindingId ? ` de ${text(item.recurrenceOfFindingCode ?? item.recurrenceOfFindingId)}` : ''}`
+      : '';
+    out.push(...wrap(`${text(item.code)} | ${text(item.title)}${recurrence}`));
+    out.push(...wrap(`Descripcion: ${text(item.description)}`));
+    if (item.legalBasis) out.push(...wrap(`Base legal: ${text(item.legalBasis)}`));
+  }
+
+  out.push('', 'FIRMAS Y CONSTANCIAS');
+  if (!inspectorSignatures.length) out.push('Firma de inspector: pendiente.');
+  for (const signature of inspectorSignatures) {
+    out.push(...wrap(`Inspector: ${text(signature.signerName)} | ${text(signature.status)} | ${date(signature.signedAt ?? signature.createdAt)}`));
+  }
+  if (!companySignature) {
+    out.push('Manifestacion de empresa: pendiente.');
+  } else if (text(companySignature.status, '') === 'SIGNED') {
+    const manifestation = text(companySignature.companyManifestation, 'CONFORMITY');
+    out.push(manifestation === 'DISSENT' ? 'Empresa: firma en disidencia' : 'Empresa: firma en conformidad');
+    if (manifestation === 'DISSENT') out.push(...wrap(text(companySignature.companyStatement)));
+  } else {
+    out.push(...wrap(`Empresa: ${text(companySignature.status)} - ${text(companySignature.reason)}`));
+  }
+
+  out.push(
+    '',
+    'INTEGRIDAD',
+    `Hash del Acta sellada: ${text(source.finalSha256)}`,
+    `Hash del contenido bloqueado: ${text(snapshot.lockedSha256 ?? snapshot.preparedSha256)}`,
+  );
   return out;
 }
 
-function objectBuffer(id: number, body: Buffer|string): Buffer { const data=Buffer.isBuffer(body)?body:Buffer.from(body,'latin1'); return Buffer.concat([Buffer.from(`${id} 0 obj\n`,'ascii'),data,Buffer.from('\nendobj\n','ascii')]); }
+function objectBuffer(id: number, body: Buffer | string): Buffer {
+  const data = Buffer.isBuffer(body) ? body : Buffer.from(body, 'latin1');
+  return Buffer.concat([
+    Buffer.from(`${id} 0 obj\n`, 'ascii'),
+    data,
+    Buffer.from('\nendobj\n', 'ascii'),
+  ]);
+}
 
 export function buildInspectionActPdf(snapshot: Record<string, unknown>): { buffer: Buffer; sha256: string } {
-  const all=lines(snapshot);
-  const chunks:Array<string[]>=[];
-  for(let i=0;i<all.length;i+=56) chunks.push(all.slice(i,i+56));
-  if(!chunks.length) chunks.push(['ACTA DE INSPECCION']);
-  const pageCount=chunks.length;
-  const pageIds=Array.from({length:pageCount},(_,i)=>4+i*2);
-  const contentIds=Array.from({length:pageCount},(_,i)=>5+i*2);
-  const objects:Buffer[]=[];
-  objects.push(objectBuffer(1,'<< /Type /Catalog /Pages 2 0 R >>'));
-  objects.push(objectBuffer(2,`<< /Type /Pages /Count ${pageCount} /Kids [${pageIds.map(id=>`${id} 0 R`).join(' ')}] >>`));
-  objects.push(objectBuffer(3,'<< /Type /Font /Subtype /Type1 /BaseFont /Helvetica >>'));
-  chunks.forEach((chunk,index)=>{
-    const content=chunk.map((line,i)=>`${i===0?'':'T* '}(${escapePdf(line)}) Tj`).join('\n');
-    const stream=Buffer.from(`BT\n/F1 9 Tf\n40 800 Td\n12 TL\n${content}\nET`,'latin1');
-    objects.push(objectBuffer(pageIds[index]!,`<< /Type /Page /Parent 2 0 R /MediaBox [0 0 595 842] /Resources << /Font << /F1 3 0 R >> >> /Contents ${contentIds[index]} 0 R >>`));
-    objects.push(objectBuffer(contentIds[index]!,Buffer.concat([Buffer.from(`<< /Length ${stream.length} >>\nstream\n`,'ascii'),stream,Buffer.from('\nendstream','ascii')])));
+  const all = lines(snapshot);
+  const chunks: Array<string[]> = [];
+  for (let index = 0; index < all.length; index += 56) chunks.push(all.slice(index, index + 56));
+  if (!chunks.length) chunks.push(['ACTA DE INSPECCION']);
+
+  const pageCount = chunks.length;
+  const pageIds = Array.from({ length: pageCount }, (_, index) => 4 + index * 2);
+  const contentIds = Array.from({ length: pageCount }, (_, index) => 5 + index * 2);
+  const objects: Buffer[] = [];
+  objects.push(objectBuffer(1, '<< /Type /Catalog /Pages 2 0 R >>'));
+  objects.push(objectBuffer(2, `<< /Type /Pages /Count ${pageCount} /Kids [${pageIds.map((id) => `${id} 0 R`).join(' ')}] >>`));
+  objects.push(objectBuffer(3, '<< /Type /Font /Subtype /Type1 /BaseFont /Helvetica >>'));
+
+  chunks.forEach((chunk, index) => {
+    const content = chunk
+      .map((line, lineIndex) => `${lineIndex === 0 ? '' : 'T* '}(${escapePdf(line)}) Tj`)
+      .join('\n');
+    const stream = Buffer.from(`BT\n/F1 9 Tf\n40 800 Td\n12 TL\n${content}\nET`, 'latin1');
+    objects.push(objectBuffer(
+      pageIds[index]!,
+      `<< /Type /Page /Parent 2 0 R /MediaBox [0 0 595 842] /Resources << /Font << /F1 3 0 R >> >> /Contents ${contentIds[index]} 0 R >>`,
+    ));
+    objects.push(objectBuffer(
+      contentIds[index]!,
+      Buffer.concat([
+        Buffer.from(`<< /Length ${stream.length} >>\nstream\n`, 'ascii'),
+        stream,
+        Buffer.from('\nendstream', 'ascii'),
+      ]),
+    ));
   });
-  const header=Buffer.from('%PDF-1.4\n%\xE2\xE3\xCF\xD3\n','binary');
-  const offsets:number[]=[0]; let pos=header.length;
-  for(const obj of objects){ offsets.push(pos); pos+=obj.length; }
-  const xrefOffset=pos;
-  const xref=[`xref\n0 ${objects.length+1}\n`,`0000000000 65535 f \n`,...objects.map((_,i)=>`${String(offsets[i+1]).padStart(10,'0')} 00000 n \n`)].join('');
-  const trailer=`trailer\n<< /Size ${objects.length+1} /Root 1 0 R >>\nstartxref\n${xrefOffset}\n%%EOF\n`;
-  const buffer=Buffer.concat([header,...objects,Buffer.from(xref+trailer,'ascii')]);
-  return { buffer, sha256:createHash('sha256').update(buffer).digest('hex') };
+
+  const header = Buffer.from('%PDF-1.4\n%\xE2\xE3\xCF\xD3\n', 'binary');
+  const offsets: number[] = [0];
+  let position = header.length;
+  for (const object of objects) {
+    offsets.push(position);
+    position += object.length;
+  }
+  const xrefOffset = position;
+  const xref = [
+    `xref\n0 ${objects.length + 1}\n`,
+    '0000000000 65535 f \n',
+    ...objects.map((_, index) => `${String(offsets[index + 1]).padStart(10, '0')} 00000 n \n`),
+  ].join('');
+  const trailer = `trailer\n<< /Size ${objects.length + 1} /Root 1 0 R >>\nstartxref\n${xrefOffset}\n%%EOF\n`;
+  const buffer = Buffer.concat([header, ...objects, Buffer.from(xref + trailer, 'ascii')]);
+  return { buffer, sha256: createHash('sha256').update(buffer).digest('hex') };
 }

api-v3/src/inspection-reports/inspection-act-pdf.service.ts

@@ -8,20 +8,112 @@ import { buildInspectionActPdf } from './inspection-act-pdf-builder';
 
 @Injectable()
 export class InspectionActPdfService {
-  private readonly root:string;
-  constructor(private readonly dataSource:DataSource, config:ConfigService){ const configured=config.get<string>('INSPECTION_ACT_PDF_ROOT')??'/app/storage/asset-media/inspection-acts-pdf'; if(!isAbsolute(configured))throw new Error('INSPECTION_ACT_PDF_ROOT must be an absolute path'); this.root=resolve(configured); if(this.root===parse(this.root).root)throw new Error('INSPECTION_ACT_PDF_ROOT cannot be the filesystem root'); }
+  private readonly root: string;
 
-  async ensure(actId:string):Promise<void>{
-    const [row]=await this.dataSource.query(`SELECT a.id,a.code,a.closure_sha256 AS "closureSha256",c.final_snapshot AS "finalSnapshot",p.status,p.stored_name AS "storedName" FROM inspection_acts a JOIN inspection_act_closures c ON c.act_id=a.id LEFT JOIN inspection_act_pdf_artifacts p ON p.act_id=a.id WHERE a.id=$1 AND a.status='CLOSED'`,[actId]) as Array<{id:string;code:string;closureSha256:string;finalSnapshot:Record<string,unknown>;status:string|null;storedName:string|null}>;
-    if(!row)throw new NotFoundException({code:'INSPECTION_ACT_NOT_CLOSED',message:'El acta cerrada no está disponible'});
-    if(row.status==='READY'&&row.storedName){ try{ await this.content(actId); return; }catch{} }
-    await this.dataSource.query(`INSERT INTO inspection_act_pdf_artifacts (act_id,status) VALUES ($1,'PENDING') ON CONFLICT (act_id) DO UPDATE SET status='PENDING',error=NULL,updated_at=CURRENT_TIMESTAMP`,[actId]);
-    try{
-      const snapshot={...row.finalSnapshot,finalSha256:row.closureSha256}; const built=buildInspectionActPdf(snapshot); await mkdir(this.root,{recursive:true,mode:0o700}); const storedName=`${actId}.pdf`; const originalName=`${row.code}.pdf`; const filePath=resolve(this.root,storedName); await writeFile(filePath,built.buffer,{mode:0o600});
-      await this.dataSource.query(`UPDATE inspection_act_pdf_artifacts SET status='READY',original_name=$2,stored_name=$3,mime_type='application/pdf',size_bytes=$4,sha256=$5,generated_at=CURRENT_TIMESTAMP,error=NULL,updated_at=CURRENT_TIMESTAMP WHERE act_id=$1`,[actId,originalName,storedName,built.buffer.length,built.sha256]);
-    }catch(error){ const message=error instanceof Error?error.message.slice(0,500):'Error desconocido'; await this.dataSource.query(`UPDATE inspection_act_pdf_artifacts SET status='FAILED',error=$2,updated_at=CURRENT_TIMESTAMP WHERE act_id=$1`,[actId,message]).catch(()=>undefined); }
+  constructor(private readonly dataSource: DataSource, config: ConfigService) {
+    const configured = config.get<string>('INSPECTION_ACT_PDF_ROOT')
+      ?? '/app/storage/asset-media/inspection-acts-pdf';
+    if (!isAbsolute(configured)) throw new Error('INSPECTION_ACT_PDF_ROOT must be an absolute path');
+    this.root = resolve(configured);
+    if (this.root === parse(this.root).root) throw new Error('INSPECTION_ACT_PDF_ROOT cannot be the filesystem root');
   }
 
-  async content(actId:string):Promise<{buffer:Buffer;originalName:string;mimeType:string}>{ const [row]=await this.dataSource.query(`SELECT original_name AS "originalName",stored_name AS "storedName",mime_type AS "mimeType",size_bytes::integer AS "sizeBytes",sha256 FROM inspection_act_pdf_artifacts WHERE act_id=$1 AND status='READY'`,[actId]) as Array<{originalName:string;storedName:string;mimeType:string;sizeBytes:number;sha256:string}>; if(!row)throw new NotFoundException({code:'INSPECTION_ACT_PDF_NOT_READY',message:'El PDF del acta todavía no está disponible'}); const filePath=resolve(this.root,row.storedName); if(!filePath.startsWith(`${this.root}/`))throw this.storageError(); const st=await stat(filePath).catch(()=>null); if(!st?.isFile()||st.size!==row.sizeBytes)throw this.storageError(); const buffer=await readFile(filePath); if(createHash('sha256').update(buffer).digest('hex')!==row.sha256)throw this.storageError(); return {buffer,originalName:row.originalName,mimeType:row.mimeType}; }
-  private storageError(){return new InternalServerErrorException({code:'INSPECTION_ACT_PDF_STORAGE_ERROR',message:'El PDF del acta no está disponible o no supera la validación de integridad'});}
+  async ensure(actId: string): Promise<void> {
+    const [row] = await this.dataSource.query(`
+      SELECT
+        act.id,
+        act.code,
+        act.closure_sha256 AS "closureSha256",
+        closure.final_snapshot AS "finalSnapshot",
+        artifact.status,
+        artifact.stored_name AS "storedName"
+      FROM inspection_acts act
+      JOIN inspection_act_closures closure ON closure.act_id=act.id
+      LEFT JOIN inspection_act_pdf_artifacts artifact ON artifact.act_id=act.id
+      WHERE act.id=$1 AND act.status='SEALED'
+    `, [actId]) as Array<{
+      id: string;
+      code: string;
+      closureSha256: string;
+      finalSnapshot: Record<string, unknown>;
+      status: string | null;
+      storedName: string | null;
+    }>;
+    if (!row) {
+      throw new NotFoundException({
+        code: 'INSPECTION_ACT_NOT_SEALED',
+        message: 'El PDF sólo puede generarse desde un Acta SELLADA',
+      });
+    }
+    if (row.status === 'READY' && row.storedName) {
+      try {
+        await this.content(actId);
+        return;
+      } catch {}
+    }
+    await this.dataSource.query(`
+      INSERT INTO inspection_act_pdf_artifacts(act_id,status)
+      VALUES($1,'PENDING')
+      ON CONFLICT (act_id) DO UPDATE SET
+        status='PENDING',error=NULL,updated_at=CURRENT_TIMESTAMP
+    `, [actId]);
+    try {
+      const snapshot = { ...row.finalSnapshot, finalSha256: row.closureSha256 };
+      const built = buildInspectionActPdf(snapshot);
+      await mkdir(this.root, { recursive: true, mode: 0o700 });
+      const storedName = `${actId}.pdf`;
+      const originalName = `${row.code}.pdf`;
+      const filePath = resolve(this.root, storedName);
+      await writeFile(filePath, built.buffer, { mode: 0o600 });
+      await this.dataSource.query(`
+        UPDATE inspection_act_pdf_artifacts
+        SET status='READY',original_name=$2,stored_name=$3,mime_type='application/pdf',
+            size_bytes=$4,sha256=$5,generated_at=CURRENT_TIMESTAMP,error=NULL,
+            updated_at=CURRENT_TIMESTAMP
+        WHERE act_id=$1
+      `, [actId, originalName, storedName, built.buffer.length, built.sha256]);
+    } catch (error) {
+      const message = error instanceof Error ? error.message.slice(0, 500) : 'Error desconocido';
+      await this.dataSource.query(`
+        UPDATE inspection_act_pdf_artifacts
+        SET status='FAILED',error=$2,updated_at=CURRENT_TIMESTAMP
+        WHERE act_id=$1
+      `, [actId, message]).catch(() => undefined);
+    }
+  }
+
+  async content(actId: string): Promise<{ buffer: Buffer; originalName: string; mimeType: string }> {
+    const [row] = await this.dataSource.query(`
+      SELECT original_name AS "originalName",stored_name AS "storedName",
+             mime_type AS "mimeType",size_bytes::integer AS "sizeBytes",sha256
+      FROM inspection_act_pdf_artifacts
+      WHERE act_id=$1 AND status='READY'
+    `, [actId]) as Array<{
+      originalName: string;
+      storedName: string;
+      mimeType: string;
+      sizeBytes: number;
+      sha256: string;
+    }>;
+    if (!row) {
+      throw new NotFoundException({
+        code: 'INSPECTION_ACT_PDF_NOT_READY',
+        message: 'El PDF del Acta todavía no está disponible',
+      });
+    }
+    const filePath = resolve(this.root, row.storedName);
+    if (!filePath.startsWith(`${this.root}/`)) throw this.storageError();
+    const fileStat = await stat(filePath).catch(() => null);
+    if (!fileStat?.isFile() || fileStat.size !== row.sizeBytes) throw this.storageError();
+    const buffer = await readFile(filePath);
+    if (createHash('sha256').update(buffer).digest('hex') !== row.sha256) throw this.storageError();
+    return { buffer, originalName: row.originalName, mimeType: row.mimeType };
+  }
+
+  private storageError(): InternalServerErrorException {
+    return new InternalServerErrorException({
+      code: 'INSPECTION_ACT_PDF_STORAGE_ERROR',
+      message: 'El PDF del Acta no está disponible o no supera la validación de integridad',
+    });
+  }
 }