fix(api): align health version with package metadata

.github/workflows/android.yml

@@ -63,7 +63,7 @@ jobs:
 
       - name: Android lint
         working-directory: android-app
-        run: gradle --no-daemon :app:lintDebug
+        run: gradle --no-daemon :app:lintDebug :app:lintRelease
 
       - name: Print complete lint failures
         if: failure()
@@ -130,6 +130,14 @@ jobs:
           if-no-files-found: error
           retention-days: 30
 
+      - name: Upload unsigned release candidate
+        uses: actions/upload-artifact@v4
+        with:
+          name: DH-Inspeccion-${{ steps.package.outputs.version }}-vc${{ steps.package.outputs.version_code }}-${{ steps.package.outputs.short_sha }}-UNSIGNED
+          path: android-app/app/build/outputs/apk/release/app-release-unsigned.apk
+          if-no-files-found: error
+          retention-days: 30
+
       - name: Upload Android diagnostics
         if: always()
         uses: actions/upload-artifact@v4

android-app/FINAL_RELEASE_CHECKLIST.md

@@ -1,15 +1,16 @@
-# Checklist final Android 0.19.0
+# Checklist final Android 0.19.2
 
 La candidata sólo se promueve si el mismo SHA cumple:
 
 - iniciar Inspección;
-- crear/abrir Acta;
-- seleccionar o crear Instalación/Subinstalación;
+- crear/abrir Acta sin pedir urgencia ni Inventario;
+- entrar a **Agregar Hallazgo** y recién allí seleccionar o crear Instalación/Subinstalación;
 - exigir GPS + fotografía para Inventario nacido en campo antes de Hallazgos;
 - registrar Hallazgos sobre el elemento seleccionado;
-- cerrar contenido del Acta y mostrar **Pendiente de firma**;
+- al cerrar el contenido, exigir Urgente/No urgente, persistir esa decisión y mostrar **Pendiente de firma**;
 - completar firma del Inspector y manifestación/firma o negativa de la empresa;
 - mostrar el Acta como **Firmada y cerrada**;
 - permitir cerrar la Inspección sólo con todas las Actas activas firmadas y cerradas;
+- no mostrar **Inventario de campo** como acción paralela de la Inspección;
 - no exponer estados internos en inglés en la interfaz de campo;
 - Android CI / RC, DH V2 CI y auditoría de dependencias en verde.

android-app/RELEASE.md

@@ -1,27 +1,28 @@
-# DH Inspección Android · release final de campo 0.19.0
+# DH Inspección Android · release final de campo 0.19.2
 
 ## Candidata vigente
 
 - Fase funcional: **Flujo final de campo · Inspección → Acta → Hallazgos → Firma**.
-- `versionName`: **0.19.0**.
-- `versionCode`: **28**.
+- `versionName`: **0.19.2**.
+- `versionCode`: **30**.
 - Application ID release: `com.korexlabs.dhinspeccion`.
 - Application ID debug/QA: `com.korexlabs.dhinspeccion.debug`.
 - API: `https://dhv2.korexlabs.com/api/v3/`.
+- Servidor compatible de esta candidata: **API 0.29.0-2 / WEB 0.23.0-2**.
 
 La variante debug es independiente de la app productiva y puede instalarse para QA/presentación sin sobrescribir una instalación release histórica.
 
 ## Procedimiento operativo validado
 
-La APK 0.19.0 fija como recorrido principal de campo:
+La APK 0.19.2 fija como recorrido principal de campo:
 
-1. **Iniciar Inspección**. Al iniciarla se habilitan Actas, Hallazgos e Inventario de campo.
-2. **Crear o abrir un Acta**. Puede haber varias Actas dentro de una misma Inspección, pero sólo una puede permanecer en elaboración al mismo tiempo.
-3. **Agregar Hallazgos** sobre una Instalación o Subinstalación seleccionada.
+1. **Iniciar Inspección**. Al iniciarla se habilita el circuito de **Actas y Hallazgos**; Inventario no es una acción independiente de la Inspección.
+2. **Crear o abrir un Acta**. Puede haber varias Actas dentro de una misma Inspección, pero sólo una puede permanecer en elaboración al mismo tiempo. La urgencia todavía no se define.
+3. **Agregar Hallazgos**. Recién desde esta acción se selecciona la Instalación/Subinstalación afectada.
 4. Si el elemento ya existe, se lo selecciona desde el Inventario del Área/Yacimiento de la Inspección.
 5. Si no existe, se da de alta desde campo sin abandonar el Acta.
 6. Un elemento nuevo debe completar **GPS + fotografía** antes de poder recibir Hallazgos.
-7. Al terminar el contenido del Acta se usa **Cerrar Acta y dejar pendiente de firma**. Desde ese momento el contenido queda inmutable y el estado visible es **Pendiente de firma**.
+7. Al terminar el contenido del Acta se elige **Urgente / No urgente** y luego se usa **Cerrar Acta y dejar pendiente de firma**. La urgencia queda fijada con el cierre; desde ese momento el contenido queda inmutable y el estado visible es **Pendiente de firma**.
 8. La firma del Inspector y la manifestación/firma o negativa de la empresa completan el Acta, que pasa a **Firmada y cerrada**.
 9. La Inspección sólo puede cerrarse cuando todas sus Actas no canceladas están firmadas y cerradas.
 
@@ -57,7 +58,7 @@ La terminología visible se simplifica:
 - `LOCKED` → **Pendiente de firma**;
 - `SEALED` → **Firmada y cerrada**.
 
-Cerrar el contenido no cierra automáticamente la Inspección y tampoco obliga a terminar la firma en ese instante: puede continuarse con otra Acta. Una vez cerrado el contenido, el Acta es inmutable.
+Cerrar el contenido no cierra automáticamente la Inspección y tampoco obliga a terminar la firma en ese instante: puede continuarse con otra Acta. La urgencia se decide en ese cierre, nunca al crear el borrador. Una vez cerrado el contenido, el Acta es inmutable.
 
 Después de la firma/cierre definitivo se mantiene el circuito documental existente: PDF del Acta e informe INF editable (DOCX) para oficina.
 
@@ -95,3 +96,32 @@ Antes de distribuir una APK productiva:
 - realizar actualización sobre al menos una tablet con la versión productiva anterior cuando corresponda;
 - ejecutar smoke funcional: ingreso, iniciar Inspección, crear Acta, seleccionar/crear Instalación o Subinstalación, GPS/foto, Hallazgo, cerrar Acta → Pendiente de firma, firma/manifestación, cierre de Acta y cierre de Inspección;
 - registrar el SHA Git y SHA-256 de la APK distribuida.
+
+## Revisión 0.19.1
+
+- Renovación de sesión coordinada entre los cuatro clientes API; no cierra sesión por pérdida de red, HTTP 429/500 o cancelación.
+- Una respuesta tardía no puede restaurar una sesión cerrada ni usar la de otro inspector.
+- Guardia de escrituras contra doble toque y conteo correcto de operaciones pendientes.
+- Búsquedas descartan respuestas antiguas. Cambio de inspección limpia el Acta anterior.
+- Mensajes visibles de permisos/GPS en evidencia y respeto de barras de sistema/teclado.
+- Diez nuevas pruebas de comportamiento sobre sesión y concurrencia.
+
+### Alcance real
+
+Esta candidata requiere conexión. No implementa trabajo offline ni cola persistente de sincronización; un fallo de red no equivale a guardado. Tras un timeout de escritura debe verificarse el registro antes de repetir. No se presenta el artefacto debug como una release productiva. La firma histórica y el smoke en tablet siguen siendo requisitos para distribuir la release final.
+
+### Segunda pasada funcional
+
+- Coordenadas normalizadas al contrato API (6 decimales, precisión 3).
+- Yacimiento seleccionable para Hallazgos y como padre explícito de nuevas Instalaciones. Se elimina el fallback que podía presentar un tipo Yacimiento como alta de Instalación.
+- Formulario Datos técnicos sobre el elemento seleccionado: carga y guarda las definiciones/valores por familia mediante los endpoints existentes del Dashboard; valida obligatorios, números, Sí/No, fechas y opciones. Es un paso separado del alta estructural y GPS/foto.
+- Se agregan siete pruebas para coordenadas y valores técnicos.
+
+
+## Revisión 0.19.2 · flujo conceptual corregido
+
+- Se elimina **Inventario de campo** como acción independiente de la pantalla de Inspección.
+- El alta o selección de Inventario existe únicamente dentro de **Agregar Hallazgo**.
+- El borrador de Acta nace vacío, sin Inventario y sin urgencia predeterminada.
+- La urgencia se exige al cerrar el Acta y se persiste en la misma operación que la vuelve inmutable.
+- `inspection_acts.urgency` puede quedar pendiente durante el borrador; el bloqueo exige la decisión y calcula el vencimiento desde allí.

android-app/REVIEW_0_19_1.md

@@ -0,0 +1,49 @@
+# DH Android 0.19.1 · revisión de candidata
+
+## Idea funcional verificada contra código y API
+
+La app es la herramienta del inspector en campo. Oficina administra territorio, operadoras, clasificaciones, campos y catálogo; la APK consulta esas fuentes. Una Inspección contiene varias Actas, con una sola en elaboración simultánea. El Hallazgo pertenece al Acta y al elemento seleccionado. Cerrar contenido lo deja inmutable y pendiente de firma. Firma del inspector y manifestación/firma o negativa de empresa permiten sellar el Acta. La Inspección exige todas sus Actas activas selladas.
+
+Yacimiento, Instalación y Subinstalación son destinos de Hallazgos. Una Instalación nueva debe crearse dentro de un Yacimiento y una Subinstalación dentro de una Instalación compatible. El inventario nacido en campo necesita GPS y foto antes del Hallazgo.
+
+## Hallazgos corregidos
+
+| Problema observado | Corrección |
+| --- | --- |
+| Cuatro clientes renovaban por separado la misma sesión | Coordinador compartido; protege rotación, logout y cambio de usuario |
+| Cortes de red durante refresh borraban la sesión | Sólo una respuesta 401 de la sesión vigente la invalida |
+| Operaciones solapadas liberaban ocupado antes de terminar | Conteo de pendientes y rechazo del segundo guardado |
+| Respuestas de búsquedas antiguas sobrescribían resultados recientes | Generación de búsqueda y verificación del ID de inspección |
+| Un Acta anterior podía persistir al cambiar de inspección | Limpieza de estado de Acta al abrir otra inspección |
+| Coordenadas crudas excedían decimales admitidos | Normalización 6 decimales para coordenadas y 3 para precisión |
+| Inventario móvil ocultaba Yacimientos | Selección para Hallazgos y alta de Instalación dentro de Yacimiento |
+| Alta de Instalación podía adoptar otro tipo por fallback | Eliminado; pide elegir el Yacimiento padre correcto |
+| Datos técnicos por familia no estaban editables | Formulario conectado a technical-values; mismos campos de oficina |
+| Fallos de GPS/permisos en evidencia sin mensaje | Error visible y accionable |
+| Barras del sistema/teclado podían tapar controles | Insets de sistema y teclado en la raíz |
+
+## Evidencia automática
+
+25 pruebas Android: 8 contratos existentes y 17 pruebas nuevas de comportamiento (sesión 7, concurrencia 3, GPS 3, campos técnicos 4). Lint debug/release y compilación debug/release en workflow Android. CI general comprueba API, WEB, scripts y migraciones; la auditoría de dependencias se ejecuta separadamente. Consultar las ejecuciones del SHA de la entrega, no sólo un resultado anterior.
+
+## Límites de esta candidata
+
+- Requiere conexión. No existe cola persistente offline ni resolución de conflictos sin señal.
+- Un timeout de escritura puede ocurrir después de guardar en servidor. Revisar el registro antes de repetir; no se afirma idempotencia general de todas las escrituras.
+- Los datos técnicos por familia se completan en un paso separado tras seleccionar/crear el elemento. GPS/foto continúa siendo la barrera de Hallazgos del servidor.
+- No se ejecutó aceptación en tablet física: quedan por comprobar cámara, GPS, biometría, rotación/recreación de actividad, firmas y actualización sobre la APK instalada.
+- La release compila sin firma. Se requiere la clave histórica y su certificado de referencia para distribuir una actualización productiva. No crear otra clave como sustituto.
+- La candidata debug usa com.korexlabs.dhinspeccion.debug y no reemplaza la app productiva. La compatibilidad con una debug anterior depende también de su certificado; no desinstalar una app con información pendiente sin revisar antes.
+
+## Recorrido de aceptación en tablet
+
+1. Ingresar con inspector y cargar inspecciones asignadas.
+2. Iniciar una inspección, crear Acta, seleccionar Yacimiento/Instalación/Subinstalación.
+3. Crear Instalación bajo Yacimiento y Subinstalación compatible; probar GPS permitido/denegado y foto tomada/cancelada.
+4. Completar campos técnicos requeridos, incluyendo No booleano, decimal con coma, fecha y opción de lista; volver a abrir para comprobar persistencia.
+5. Crear Hallazgo catalogado y OTROS, adjuntar evidencia.
+6. Cerrar contenido, comprobar inmutabilidad y estado Pendiente de firma.
+7. Registrar firmas o negativa de empresa; sellar Acta.
+8. Crear otra Acta, comprobar que una pendiente impide cerrar la Inspección; completar y cerrar.
+9. Cortar conexión y recuperarla: errores visibles, sin pérdida de sesión por red ni falso aviso de guardado.
+10. Verificar en Dashboard los mismos registros y documentos.

android-app/app/build.gradle.kts

@@ -12,8 +12,8 @@ android {
         applicationId = "com.korexlabs.dhinspeccion"
         minSdk = 26
         targetSdk = 36
-        versionCode = 28
-        versionName = "0.19.0"
+        versionCode = 30
+        versionName = "0.19.2"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
         vectorDrawables.useSupportLibrary = true

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

@@ -6,6 +6,7 @@ import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.setValue
 import androidx.lifecycle.AndroidViewModel
 import androidx.lifecycle.viewModelScope
+import com.korexlabs.dhinspeccion.data.FieldCoordinates
 import com.korexlabs.dhinspeccion.data.CreateFieldFindingRequest
 import com.korexlabs.dhinspeccion.data.CreateFieldInventoryRequest
 import com.korexlabs.dhinspeccion.data.DhRepository
@@ -24,11 +25,14 @@ import com.korexlabs.dhinspeccion.data.MobileResponsibleRequest
 import com.korexlabs.dhinspeccion.data.StoredSession
 import com.korexlabs.dhinspeccion.data.VisitDetail
 import com.korexlabs.dhinspeccion.data.VisitSummary
+import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.launch
 import java.io.File
 import java.time.Instant
 
 class MainViewModel(application: Application) : AndroidViewModel(application) {
+    private val operations = OperationTracker()
+    private var inventorySearchGeneration = 0
     private val repository = DhRepository(application)
     private val findingsRepository = FieldFindingsRepository(application)
     private val actsRepository = MobileActsRepository(application)
@@ -84,7 +88,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             error = "Ingresá usuario y contraseña."
             return
         }
-        launchBusy {
+        launchBusy(mutation = true) {
             session = repository.login(identifier, password)
             notice = "Sesión iniciada."
             loadVisitsInternal()
@@ -113,7 +117,9 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
     }
 
     fun openVisit(id: String) = launchBusy {
-        visit = repository.visit(id)
+        val loadedVisit = repository.visit(id)
+        clearActState()
+        visit = loadedVisit
         inventory = emptyList()
         inventoryParentId = visit?.scopeAsset?.id ?: visit?.operationalArea?.id
         fieldTypes = emptyList()
@@ -123,6 +129,8 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
     }
 
     fun closeVisitView() {
+        if (busy) return
+        inventorySearchGeneration += 1
         visit = null
         inventory = emptyList()
         inventoryParentId = null
@@ -135,7 +143,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
 
     fun startVisit() {
         val id = visit?.id ?: return
-        launchBusy {
+        launchBusy(mutation = true) {
             visit = repository.startVisit(id)
             inventoryParentId = visit?.scopeAsset?.id ?: visit?.operationalArea?.id
             notice = "Inspección iniciada."
@@ -157,45 +165,31 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         }
     }
 
-    fun createActForSelectedInventory(urgency: String = "NON_URGENT") {
+    fun createAct() {
         val currentVisit = visit ?: return
-        val asset = selectedFieldAsset?.asset
         if (currentVisit.status != "IN_PROGRESS") {
             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 (acts.any { it.status == "DRAFT" }) {
             error = "Ya existe un Acta en elaboración. Cerrala o cancelala antes de crear la siguiente."
             return
         }
-        launchBusy {
-            val created = actsRepository.create(
-                currentVisit.id,
-                asset?.id,
-                currentVisit.code,
-                urgency,
-            )
+        launchBusy(mutation = true) {
+            val created = actsRepository.create(currentVisit.id, currentVisit.code)
             selectedAct = created
             actClosure = actsRepository.closure(created.id)
             loadActsInternal(currentVisit.id, selectDraft = false)
-            val urgencyLabel = if (urgency == "URGENT") "urgente" else "no urgente"
-            notice = "${created.code} creada como $urgencyLabel. Los Hallazgos nuevos quedarán vinculados explícitamente a esta Acta."
-            if (asset != null && selectedFieldAsset?.capture?.readyForFinding == true) {
-                loadFindingOptionsInternal(currentVisit.id, asset.id, created.id)
-            }
+            notice = "${created.code} creada. La urgencia se define recién al cerrar el Acta; los Hallazgos se agregan desde su propio flujo."
         }
     }
 
-    fun createAct(urgency: String = "NON_URGENT") = createActForSelectedInventory(urgency)
-
     fun searchInventory(search: String, parentId: String? = null) {
         val currentVisit = visit ?: return
+        val generation = ++inventorySearchGeneration
         launchBusy {
-            inventory = repository.fieldInventory(currentVisit.id, search, parentId).data
+            val result = repository.fieldInventory(currentVisit.id, search, parentId).data
+            if (generation == inventorySearchGeneration && visit?.id == currentVisit.id) inventory = result
         }
     }
 
@@ -203,6 +197,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         val currentVisit = visit ?: return
         launchBusy {
             val effectiveParentId = parentId ?: currentVisit.scopeAsset?.id ?: currentVisit.operationalArea?.id
+            inventorySearchGeneration += 1
             inventoryParentId = effectiveParentId
             fieldTypes = repository.fieldTypes(currentVisit.id, parentId).data
             inventory = repository.fieldInventory(currentVisit.id, null, effectiveParentId).data
@@ -216,7 +211,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
 
     fun selectExisting(item: FieldInventoryItem) {
         val visitId = visit?.id ?: return
-        launchBusy {
+        launchBusy(mutation = true) {
             selectedFieldAsset = repository.selectFieldAsset(visitId, item.id)
             notice = "Inventario agregado a la Inspección."
             reloadCurrentInventory(visitId)
@@ -252,7 +247,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             error = "Elegí una clasificación técnica o la opción Otro / no catalogado."
             return
         }
-        launchBusy {
+        launchBusy(mutation = true) {
             val request = CreateFieldInventoryRequest(
                 typeId = type.id,
                 parentId = parentId,
@@ -261,9 +256,9 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
                 commonName = commonName?.trim()?.takeIf { it.isNotBlank() },
                 description = description?.trim()?.takeIf { it.isNotBlank() },
                 attributes = attributes,
-                deviceLatitude = latitude,
-                deviceLongitude = longitude,
-                deviceAccuracyM = accuracyM,
+                deviceLatitude = FieldCoordinates.latitude(latitude),
+                deviceLongitude = FieldCoordinates.longitude(longitude),
+                deviceAccuracyM = accuracyM?.let(FieldCoordinates::accuracy),
                 deviceCapturedAt = Instant.now().toString(),
             )
             selectedFieldAsset = repository.createFieldAsset(visitId, request)
@@ -283,7 +278,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             error = "Explicá brevemente por qué se trata de un duplicado."
             return
         }
-        launchBusy {
+        launchBusy(mutation = true) {
             val result = repository.mergeFieldAsset(
                 visitId = visitId,
                 assetId = source.id,
@@ -310,7 +305,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
     ) {
         val visitId = visit?.id ?: return
         val asset = selectedFieldAsset?.asset ?: return
-        launchBusy {
+        launchBusy(mutation = true) {
             val response = repository.uploadFieldPhoto(
                 visitId = visitId,
                 assetId = asset.id,
@@ -345,7 +340,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             error = "Creá o seleccioná el Acta en elaboración antes de registrar Hallazgos."
             return
         }
-        launchBusy {
+        launchBusy(mutation = true) {
             selectedAct = actsRepository.ensureAsset(draft.id, assetId)
             loadActsInternal(visitId, selectDraft = false)
             loadFindingOptionsInternal(visitId, assetId, draft.id)
@@ -379,7 +374,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             error = "La gravedad debe estar entre 1 y 10."
             return
         }
-        launchBusy {
+        launchBusy(mutation = true) {
             selectedAct = actsRepository.ensureAsset(actId, assetId)
             val response = findingsRepository.create(
                 visitId,
@@ -410,7 +405,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         title: String? = null,
         description: String? = null,
     ) {
-        launchBusy {
+        launchBusy(mutation = true) {
             findingsRepository.uploadObservationPhoto(
                 findingId = findingId,
                 file = file,
@@ -442,7 +437,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             error = "Completá nombre, documento y cargo del responsable de la empresa."
             return
         }
-        launchBusy {
+        launchBusy(mutation = true) {
             actClosure = actsRepository.setResponsible(
                 actId,
                 MobileResponsibleRequest(
@@ -465,7 +460,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             error = "Indicá un motivo de ausencia de al menos 10 caracteres."
             return
         }
-        launchBusy {
+        launchBusy(mutation = true) {
             actClosure = actsRepository.setResponsible(
                 actId,
                 MobileResponsibleRequest(
@@ -477,12 +472,17 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         }
     }
 
-    fun prepareSelectedAct() {
+    fun prepareSelectedAct(urgency: String) {
         val actId = selectedAct?.id ?: return
-        launchBusy {
-            actClosure = actsRepository.lock(actId)
+        if (urgency !in setOf("URGENT", "NON_URGENT")) {
+            error = "Definí la urgencia antes de cerrar el Acta."
+            return
+        }
+        launchBusy(mutation = true) {
+            actClosure = actsRepository.lock(actId, urgency)
             refreshSelectedActInternal(actId)
-            notice = "Acta cerrada y pendiente de firma. Su contenido quedó inmutable; las firmas y manifestaciones pueden completarse a continuación."
+            val urgencyLabel = if (urgency == "URGENT") "urgente" else "no urgente"
+            notice = "Acta cerrada como $urgencyLabel y pendiente de firma. Su contenido quedó inmutable."
         }
     }
 
@@ -497,7 +497,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         accuracyM: Double?,
     ) {
         val actId = selectedAct?.id ?: return
-        launchBusy {
+        launchBusy(mutation = true) {
             actClosure = actsRepository.signInspector(actId, png, latitude, longitude, accuracyM)
             notice = "Firma del inspector incorporada al Acta."
         }
@@ -512,7 +512,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         statement: String?,
     ) {
         val actId = selectedAct?.id ?: return
-        launchBusy {
+        launchBusy(mutation = true) {
             actClosure = actsRepository.signCompany(
                 actId, png, latitude, longitude, accuracyM, manifestation, statement,
             )
@@ -534,7 +534,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             error = "Indicá un motivo de al menos 10 caracteres."
             return
         }
-        launchBusy {
+        launchBusy(mutation = true) {
             actClosure = actsRepository.companyOutcome(actId, status, reason)
             notice = "Negativa a firmar asentada."
         }
@@ -543,7 +543,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
     fun closeSelectedAct() {
         val currentVisit = visit ?: return
         val actId = selectedAct?.id ?: return
-        launchBusy {
+        launchBusy(mutation = true) {
             actClosure = actsRepository.seal(actId)
             refreshSelectedActInternal(actId)
             loadActsInternal(currentVisit.id, selectDraft = false)
@@ -554,7 +554,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
 
     fun closeInspection() {
         val visitId = visit?.id ?: return
-        launchBusy {
+        launchBusy(mutation = true) {
             visit = actsRepository.closeVisit(visitId)
             loadVisitsInternal()
             notice = "Inspección cerrada. Todas sus Actas quedaron firmadas y disponibles para el circuito de oficina."
@@ -637,17 +637,21 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         fieldFindingEvidence = emptyMap()
     }
 
-    private fun launchBusy(block: suspend () -> Unit) {
+    private fun launchBusy(mutation: Boolean = false, block: suspend () -> Unit) {
+        if (!operations.begin(mutation)) return
+        busy = operations.busy
         viewModelScope.launch {
-            busy = true
             error = null
             try {
                 block()
+            } catch (cancelled: CancellationException) {
+                throw cancelled
             } catch (throwable: Throwable) {
                 error = DhRepository.humanError(throwable)
                 if (repository.currentSession() == null) session = null
             } finally {
-                busy = false
+                operations.end()
+                busy = operations.busy
             }
         }
     }

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

@@ -0,0 +1,16 @@
+package com.korexlabs.dhinspeccion
+
+/** Main-thread gate: reads may overlap; a second write is never queued by a double tap. */
+internal class OperationTracker {
+    private var pending = 0
+    val busy: Boolean get() = pending > 0
+    fun begin(mutation: Boolean): Boolean {
+        if (mutation && busy) return false
+        pending += 1
+        return true
+    }
+    fun end() {
+        check(pending > 0)
+        pending -= 1
+    }
+}

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
@@ -451,7 +449,6 @@ class SecureSessionStore(context: Context) {
 
 class DhRepository(context: Context) {
     private val store = SecureSessionStore(context.applicationContext)
-    private val refreshMutex = Mutex()
     private val moshi = Moshi.Builder().addLast(KotlinJsonAdapterFactory()).build()
     private val api: DhApi = Retrofit.Builder()
         .baseUrl(BuildConfig.API_BASE_URL)
@@ -530,13 +527,13 @@ class DhRepository(context: Context) {
             visitId = visitId,
             assetId = assetId,
             file = part,
-            latitude = latitude.toString().toRequestBody(text),
-            longitude = longitude.toString().toRequestBody(text),
-            accuracy = accuracyM?.toString()?.toRequestBody(text),
+            latitude = FieldCoordinates.latitude(latitude).toString().toRequestBody(text),
+            longitude = FieldCoordinates.longitude(longitude).toString().toRequestBody(text),
+            accuracy = accuracyM?.let(FieldCoordinates::accuracy)?.toString()?.toRequestBody(text),
             capturedAt = capturedAt.toRequestBody(text),
             deviceLabel = "DH Android".toRequestBody(text),
-            exifLatitude = latitude.toString().toRequestBody(text),
-            exifLongitude = longitude.toString().toRequestBody(text),
+            exifLatitude = FieldCoordinates.latitude(latitude).toString().toRequestBody(text),
+            exifLongitude = FieldCoordinates.longitude(longitude).toString().toRequestBody(text),
             exifCapturedAt = capturedAt.toRequestBody(text),
         )
     }
@@ -548,23 +545,19 @@ class DhRepository(context: Context) {
         } catch (error: HttpException) {
             if (error.code() != 401) throw error
         }
-        session = refresh(session.refreshToken)
+        session = refresh(session)
         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
-        }
-    }
+    private suspend fun refresh(previous: StoredSession): StoredSession =
+        MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear, api::refresh)
+
 
     companion object {
         fun humanError(error: Throwable): String {
+            if (error is java.io.IOException) {
+                return "No se pudo conectar. Revisá la señal. Si estabas guardando, comprobá el registro antes de reintentar."
+            }
             if (error is HttpException) {
                 val body = runCatching { error.response()?.errorBody()?.string() }.getOrNull()
                 val message = runCatching { JSONObject(body.orEmpty()).optString("message") }.getOrNull()

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

@@ -0,0 +1,14 @@
+package com.korexlabs.dhinspeccion.data
+
+import java.math.BigDecimal
+import java.math.RoundingMode
+
+internal object FieldCoordinates {
+    private fun normalized(value: Double, scale: Int, min: Double, max: Double): Double {
+        require(value.isFinite() && value in min..max) { "La ubicación GPS recibida no es válida." }
+        return BigDecimal.valueOf(value).setScale(scale, RoundingMode.HALF_UP).toDouble()
+    }
+    fun latitude(value: Double) = normalized(value, 6, -90.0, 90.0)
+    fun longitude(value: Double) = normalized(value, 6, -180.0, 180.0)
+    fun accuracy(value: Double) = normalized(value, 3, 0.0, 100000.0)
+}

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

@@ -4,8 +4,6 @@ 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
@@ -176,7 +174,6 @@ private interface FieldFindingsApi {
  */
 class FieldFindingsRepository(context: Context) {
     private val store = SecureSessionStore(context.applicationContext)
-    private val refreshMutex = Mutex()
     private val moshi = Moshi.Builder().addLast(KotlinJsonAdapterFactory()).build()
     private val api: FieldFindingsApi = Retrofit.Builder()
         .baseUrl(BuildConfig.API_BASE_URL)
@@ -227,9 +224,9 @@ class FieldFindingsRepository(context: Context) {
             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),
+            latitude = FieldCoordinates.latitude(latitude).toString().toRequestBody(text),
+            longitude = FieldCoordinates.longitude(longitude).toString().toRequestBody(text),
+            accuracyM = accuracyM?.let(FieldCoordinates::accuracy)?.toString()?.toRequestBody(text),
             deviceLabel = "DH Android".toRequestBody(text),
         )
     }
@@ -241,18 +238,11 @@ class FieldFindingsRepository(context: Context) {
         } catch (error: HttpException) {
             if (error.code() != 401) throw error
         }
-        session = refresh(session.refreshToken)
+        session = refresh(session)
         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
-        }
-    }
+    private suspend fun refresh(previous: StoredSession): StoredSession =
+        MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear, api::refresh)
+
 }

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

@@ -4,8 +4,6 @@ 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
@@ -37,7 +35,7 @@ data class MobileActSummary(
     val title: String,
     val summary: String,
     val observations: String? = null,
-    val urgency: String = "NON_URGENT",
+    val urgency: String? = null,
     val deadlineDays: Int? = null,
     val deadlineDayType: String? = null,
     val deadlineBasis: String? = null,
@@ -62,7 +60,7 @@ data class MobileActDetail(
     val title: String,
     val summary: String,
     val observations: String? = null,
-    val urgency: String = "NON_URGENT",
+    val urgency: String? = null,
     val deadlineDays: Int? = null,
     val deadlineDayType: String? = null,
     val deadlineBasis: String? = null,
@@ -93,13 +91,16 @@ data class MobileActListResponse(
 
 data class CreateMobileActRequest(
     val occurredAt: String,
-    val urgency: String,
     val title: String,
     val summary: String,
     val observations: String? = null,
     val assetIds: List<String>,
 )
 
+data class PrepareMobileActRequest(
+    val urgency: String,
+)
+
 data class UpdateMobileActRequest(
     val assetIds: List<String>,
 )
@@ -132,7 +133,7 @@ data class MobileActClosureHeader(
     val code: String,
     val status: String,
     val visitId: String,
-    val urgency: String = "NON_URGENT",
+    val urgency: String? = null,
     val deadlineDays: Int? = null,
     val deadlineDayType: String? = null,
     val deadlineBasis: String? = null,
@@ -251,6 +252,7 @@ private interface MobileActsApi {
     suspend fun lock(
         @Header("Authorization") authorization: String,
         @Path("actId") actId: String,
+        @Body request: PrepareMobileActRequest,
     ): MobileActClosure
 
     @Multipart
@@ -310,7 +312,6 @@ private interface MobileActsApi {
 
 class MobileActsRepository(context: Context) {
     private val store = SecureSessionStore(context.applicationContext)
-    private val refreshMutex = Mutex()
     private val moshi = Moshi.Builder().addLast(KotlinJsonAdapterFactory()).build()
     private val api: MobileActsApi = Retrofit.Builder()
         .baseUrl(BuildConfig.API_BASE_URL)
@@ -329,19 +330,16 @@ class MobileActsRepository(context: Context) {
 
     suspend fun create(
         visitId: String,
-        assetId: String? = null,
         visitCode: String,
-        urgency: String = "NON_URGENT",
     ): MobileActDetail = 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 inspección.",
-                assetIds = listOfNotNull(assetId),
+                assetIds = emptyList(),
             ),
         )
     }
@@ -363,8 +361,8 @@ class MobileActsRepository(context: Context) {
         api.responsible("Bearer ${session.accessToken}", actId, request)
     }
 
-    suspend fun lock(actId: String): MobileActClosure = authorized { session ->
-        api.lock("Bearer ${session.accessToken}", actId)
+    suspend fun lock(actId: String, urgency: String): MobileActClosure = authorized { session ->
+        api.lock("Bearer ${session.accessToken}", actId, PrepareMobileActRequest(urgency))
     }
 
     suspend fun signInspector(
@@ -429,9 +427,9 @@ class MobileActsRepository(context: Context) {
         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)
+        val lat = latitude?.let(FieldCoordinates::latitude)?.toString()?.toRequestBody(text)
+        val lon = longitude?.let(FieldCoordinates::longitude)?.toString()?.toRequestBody(text)
+        val accuracy = accuracyM?.let(FieldCoordinates::accuracy)?.toString()?.toRequestBody(text)
         if (company) {
             api.signCompany(
                 "Bearer ${session.accessToken}", actId, file, consent, signedAt,
@@ -454,18 +452,11 @@ class MobileActsRepository(context: Context) {
         } catch (error: HttpException) {
             if (error.code() != 401) throw error
         }
-        session = refresh(session.refreshToken)
+        session = refresh(session)
         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
-        }
-    }
+    private suspend fun refresh(previous: StoredSession): StoredSession =
+        MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear, api::refresh)
+
 }

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

@@ -4,8 +4,6 @@ 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.OkHttpClient
 import retrofit2.HttpException
 import retrofit2.Retrofit
@@ -55,7 +53,6 @@ private interface MobileInspectionOpenApi {
 
 class MobileInspectionOpenRepository(context: Context) {
     private val store = SecureSessionStore(context.applicationContext)
-    private val refreshMutex = Mutex()
     private val moshi = Moshi.Builder().addLast(KotlinJsonAdapterFactory()).build()
     private val api: MobileInspectionOpenApi = Retrofit.Builder()
         .baseUrl(BuildConfig.API_BASE_URL)
@@ -86,18 +83,11 @@ class MobileInspectionOpenRepository(context: Context) {
         } catch (error: HttpException) {
             if (error.code() != 401) throw error
         }
-        session = refresh(session.refreshToken)
+        session = refresh(session)
         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
-        }
-    }
+    private suspend fun refresh(previous: StoredSession): StoredSession =
+        MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear, api::refresh)
+
 }

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

@@ -0,0 +1,32 @@
+package com.korexlabs.dhinspeccion.data
+
+import kotlinx.coroutines.sync.Mutex
+import kotlinx.coroutines.sync.withLock
+import retrofit2.HttpException
+
+/** One refresh lock for every API client sharing the encrypted session. */
+internal object MobileSessionCoordinator {
+    private val mutex = Mutex()
+
+    suspend fun refresh(
+        previous: StoredSession,
+        load: () -> StoredSession?,
+        save: (MobileSessionResponse) -> StoredSession,
+        clear: () -> Unit,
+        request: suspend (RefreshRequest) -> MobileSessionResponse,
+    ): StoredSession = mutex.withLock {
+        val latest = load() ?: throw IllegalStateException("Sesión no iniciada")
+        check(latest.userId == previous.userId) { "La sesión cambió. Volvé a abrir la operación." }
+        if (latest.refreshToken != previous.refreshToken) return@withLock latest
+        val response = try {
+            request(RefreshRequest(previous.refreshToken))
+        } catch (error: HttpException) {
+            // Network failures and server outages must not discard the saved login.
+            if (error.code() == 401 && load()?.refreshToken == previous.refreshToken) clear()
+            throw error
+        }
+        // A logout or another login during the request must never be undone.
+        check(load()?.refreshToken == previous.refreshToken) { "La sesión cambió. Volvé a ingresar." }
+        save(response)
+    }
+}

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

@@ -0,0 +1,64 @@
+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 retrofit2.HttpException
+import retrofit2.Retrofit
+import retrofit2.converter.moshi.MoshiConverterFactory
+import retrofit2.http.*
+import java.time.LocalDate
+import java.time.OffsetDateTime
+
+internal data class TechnicalDefinition(
+    val id: String, val code: String, val name: String, val dataType: String,
+    val isRequired: Boolean = false, val isActive: Boolean = true,
+    val unit: String? = null, val options: List<String>? = null,
+)
+internal data class TechnicalValues(
+    val assetId: String, val family: FieldInventoryFamily,
+    val definitions: List<TechnicalDefinition>, val values: Map<String, Any?>,
+)
+internal data class TechnicalValuesRequest(val values: Map<String, Any?>)
+private interface TechnicalApi {
+    @GET("assets/{id}/technical-values")
+    suspend fun get(@Header("Authorization") auth: String, @Path("id") id: String): TechnicalValues
+    @PUT("assets/{id}/technical-values")
+    suspend fun put(@Header("Authorization") auth: String, @Path("id") id: String, @Body body: TechnicalValuesRequest): TechnicalValues
+    @POST("auth/mobile/refresh")
+    suspend fun refresh(@Body request: RefreshRequest): MobileSessionResponse
+}
+internal class TechnicalRepository(context: Context) {
+    private val store = SecureSessionStore(context.applicationContext)
+    private val api = Retrofit.Builder().baseUrl(BuildConfig.API_BASE_URL)
+        .addConverterFactory(MoshiConverterFactory.create(Moshi.Builder().addLast(KotlinJsonAdapterFactory()).build()))
+        .build().create(TechnicalApi::class.java)
+    suspend fun get(id: String) = authorized { api.get("Bearer ${it.accessToken}", id) }
+    suspend fun save(id: String, values: Map<String, Any?>) = authorized {
+        api.put("Bearer ${it.accessToken}", id, TechnicalValuesRequest(values))
+    }
+    private suspend fun <T> authorized(block: suspend (StoredSession) -> T): T {
+        val previous = store.load() ?: error("Sesión no iniciada")
+        try { return block(previous) }
+        catch (error: HttpException) { if (error.code() != 401) throw error }
+        val current = MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear, api::refresh)
+        return block(current)
+    }
+}
+
+/** Keeps IDs and typed JSON values identical to the Dashboard contract. */
+internal fun technicalInputValue(definition: TechnicalDefinition, text: String): Any? {
+    val value = text.trim()
+    require(value.isNotBlank() || !definition.isRequired) { "Completá ${definition.name}." }
+    if (value.isBlank()) return null
+    fun invalid(): Nothing = throw IllegalArgumentException("Revisá el valor de ${definition.name}.")
+    return when (definition.dataType) {
+        "NUMBER" -> value.replace(',', '.').toDoubleOrNull()?.takeIf { it.isFinite() } ?: invalid()
+        "BOOLEAN" -> when (value) { "true" -> true; "false" -> false; else -> invalid() }
+        "DATE" -> runCatching { LocalDate.parse(value).toString() }.getOrElse { invalid() }
+        "DATETIME" -> runCatching { OffsetDateTime.parse(value).toInstant().toString() }.getOrElse { invalid() }
+        "SELECT" -> value.takeIf { it in definition.options.orEmpty() } ?: invalid()
+        else -> value.takeIf { it.length <= 4000 } ?: invalid()
+    }
+}

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

@@ -75,6 +75,7 @@ fun FieldFindingScreen(model: MainViewModel) {
     var severityText by rememberSaveable(asset.id) { mutableStateOf("") }
     var correctionDueOn by rememberSaveable(asset.id) { mutableStateOf("") }
 
+    var localError by rememberSaveable { mutableStateOf<String?>(null) }
     var requestedFindingId by remember { mutableStateOf<String?>(null) }
     var pendingPhotoFile by remember { mutableStateOf<File?>(null) }
     var pendingPhotoGeo by remember { mutableStateOf<FindingGeoSnapshot?>(null) }
@@ -110,6 +111,7 @@ fun FieldFindingScreen(model: MainViewModel) {
                     pendingPhotoFindingId = findingId
                     takePicture.launch(uri)
                 }
+                .onFailure { localError = it.message ?: "No se pudo capturar la ubicación GPS." }
         }
     }
 
@@ -122,6 +124,7 @@ fun FieldFindingScreen(model: MainViewModel) {
         val findingId = requestedFindingId
         requestedFindingId = null
         if (camera && location && findingId != null) beginPhoto(findingId)
+        else localError = "Permití cámara y ubicación para adjuntar una foto con GPS."
     }
 
     fun requestPhoto(findingId: String) {
@@ -192,6 +195,7 @@ fun FieldFindingScreen(model: MainViewModel) {
             }
         }
 
+        localError?.let { Text(it, color = MaterialTheme.colorScheme.error) }
         model.error?.let {
             Card(colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.errorContainer)) {
                 Text(it, Modifier.padding(12.dp))

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

@@ -11,6 +11,10 @@ import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.safeDrawingPadding
+import androidx.compose.foundation.layout.imePadding
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Visibility
 import androidx.compose.material.icons.filled.VisibilityOff
@@ -80,7 +84,7 @@ fun DhRoot(model: MainViewModel, activity: FragmentActivity) {
     }
 
     DhTheme {
-        Surface(Modifier.fillMaxSize()) {
+        Surface(Modifier.fillMaxSize().safeDrawingPadding().imePadding()) {
             when {
                 model.session == null -> EnhancedLoginScreen(model) {
                     passwordLoginInFlight = true
@@ -106,10 +110,10 @@ fun DhRoot(model: MainViewModel, activity: FragmentActivity) {
 @Composable
 private fun EnhancedLoginScreen(model: MainViewModel, onPasswordLogin: () -> Unit) {
     var identifier by rememberSaveable { mutableStateOf("") }
-    var password by rememberSaveable { mutableStateOf("") }
+    var password by remember { mutableStateOf("") }
     var passwordVisible by rememberSaveable { mutableStateOf(false) }
 
-    Box(Modifier.fillMaxSize().padding(24.dp), contentAlignment = Alignment.Center) {
+    Box(Modifier.fillMaxSize().verticalScroll(rememberScrollState()).padding(24.dp), contentAlignment = Alignment.Center) {
         Column(Modifier.fillMaxWidth(), verticalArrangement = Arrangement.spacedBy(14.dp), horizontalAlignment = Alignment.CenterHorizontally) {
             Image(
                 painter = painterResource(R.drawable.ic_mendoza_launcher_exact),
@@ -203,7 +207,7 @@ private fun BiometricUnlockScreen(
 
     LaunchedEffect(Unit) { authenticate() }
 
-    Box(Modifier.fillMaxSize().padding(24.dp), contentAlignment = Alignment.Center) {
+    Box(Modifier.fillMaxSize().verticalScroll(rememberScrollState()).padding(24.dp), contentAlignment = Alignment.Center) {
         Column(
             Modifier.fillMaxWidth(),
             verticalArrangement = Arrangement.spacedBy(14.dp),

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

@@ -60,7 +60,7 @@ fun MobileActsScreen(
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
 
-    var newActUrgency by rememberSaveable(visit.id) { mutableStateOf("NON_URGENT") }
+    var closingUrgency by rememberSaveable(selected?.id) { mutableStateOf("") }
     var attendance by rememberSaveable(selected?.id) {
         mutableStateOf(closure?.responsible?.attendanceStatus ?: "PRESENT")
     }
@@ -137,7 +137,11 @@ fun MobileActsScreen(
                 }
                 model.acts.forEach { act ->
                     val active = selected?.id == act.id
-                    val urgency = if (act.urgency == "URGENT") "URGENTE" else "No urgente"
+                    val urgency = when (act.urgency) {
+                        "URGENT" -> "URGENTE"
+                        "NON_URGENT" -> "No urgente"
+                        else -> "Urgencia pendiente"
+                    }
                     OutlinedButton(
                         onClick = { model.selectAct(act.id) },
                         modifier = Modifier.fillMaxWidth(),
@@ -165,23 +169,8 @@ fun MobileActsScreen(
                             style = MaterialTheme.typography.bodySmall,
                         )
                     }
-                    Text("Urgencia", 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."
-                        },
+                        "La urgencia se define al cerrar el Acta, después de completar los Hallazgos.",
                         style = MaterialTheme.typography.bodySmall,
                     )
                     Text(
@@ -189,7 +178,7 @@ fun MobileActsScreen(
                         style = MaterialTheme.typography.bodySmall,
                     )
                     Button(
-                        onClick = { model.createAct(newActUrgency) },
+                        onClick = { model.createAct() },
                         enabled = !model.busy,
                         modifier = Modifier.fillMaxWidth(),
                     ) { Text("Crear nueva Acta") }
@@ -203,7 +192,13 @@ 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(
+                        when (selected.urgency) {
+                            "URGENT" -> "Urgencia: Urgente"
+                            "NON_URGENT" -> "Urgencia: No urgente"
+                            else -> "Urgencia: se define al cerrar el Acta"
+                        },
+                    )
                     Text("${selected.findingCount} Hallazgo${if (selected.findingCount == 1) "" else "s"} · ${selected.assetCount} elemento${if (selected.assetCount == 1) "" else "s"} de Inventario")
                     selected.deadlineAt?.let { Text("Vencimiento calculado: $it", style = MaterialTheme.typography.bodySmall) }
                     if (selected.deadlineAt == null && selected.deadlineBasis == "GEDO_DATE") {
@@ -270,10 +265,20 @@ fun MobileActsScreen(
 
                     HorizontalDivider()
                     Text("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.")
+                    Text("Al cerrar el Acta, el contenido y los Hallazgos quedan inmutables. Definí ahora la urgencia según lo constatado.")
+                    Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.spacedBy(8.dp)) {
+                        AssistChip(
+                            onClick = { closingUrgency = "NON_URGENT" },
+                            label = { Text(if (closingUrgency == "NON_URGENT") "✓ No urgente" else "No urgente") },
+                        )
+                        AssistChip(
+                            onClick = { closingUrgency = "URGENT" },
+                            label = { Text(if (closingUrgency == "URGENT") "✓ Urgente" else "Urgente") },
+                        )
+                    }
                     Button(
-                        onClick = { model.prepareSelectedAct() },
-                        enabled = !model.busy && closure?.responsible != null,
+                        onClick = { model.prepareSelectedAct(closingUrgency) },
+                        enabled = !model.busy && closure?.responsible != null && closingUrgency.isNotBlank(),
                         modifier = Modifier.fillMaxWidth(),
                     ) { Text("Finalizar y BLOQUEAR Acta") }
                 }

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

@@ -75,7 +75,7 @@ fun ModernMobileActsScreen(
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
 
-    var newActUrgency by rememberSaveable(visit.id) { mutableStateOf("NON_URGENT") }
+    var closingUrgency by rememberSaveable(selected?.id) { mutableStateOf("") }
     var attendance by rememberSaveable(selected?.id) { mutableStateOf(closure?.responsible?.attendanceStatus ?: "PRESENT") }
     var fullName by rememberSaveable(selected?.id) { mutableStateOf(closure?.responsible?.fullName.orEmpty()) }
     var documentType by rememberSaveable(selected?.id) { mutableStateOf(closure?.responsible?.documentType ?: "DNI") }
@@ -195,7 +195,7 @@ fun ModernMobileActsScreen(
                         Column(Modifier.weight(1f), verticalArrangement = Arrangement.spacedBy(3.dp)) {
                             Text(act.code, fontWeight = FontWeight.Bold)
                             Text(
-                                "${modernActStatusLabel(act.status)} · ${if (act.urgency == "URGENT") "Urgente" else "No urgente"}",
+                                "${modernActStatusLabel(act.status)} · ${when (act.urgency) { "URGENT" -> "Urgente"; "NON_URGENT" -> "No urgente"; else -> "Urgencia pendiente" }}",
                                 style = MaterialTheme.typography.bodySmall,
                                 color = MaterialTheme.colorScheme.onSurfaceVariant,
                             )
@@ -225,36 +225,13 @@ fun ModernMobileActsScreen(
                         }
                     }
 
-                    Text("Urgencia", fontWeight = FontWeight.SemiBold)
-                    Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.spacedBy(8.dp)) {
-                        FilterChip(
-                            selected = newActUrgency == "NON_URGENT",
-                            onClick = { newActUrgency = "NON_URGENT" },
-                            label = { Text("No urgente") },
-                        )
-                        FilterChip(
-                            selected = newActUrgency == "URGENT",
-                            onClick = { newActUrgency = "URGENT" },
-                            label = { Text("Urgente") },
-                        )
-                    }
-                    Surface(
-                        Modifier.fillMaxWidth(),
-                        shape = MaterialTheme.shapes.medium,
-                        color = MaterialTheme.colorScheme.surfaceVariant,
-                    ) {
-                        Text(
-                            if (newActUrgency == "URGENT") {
-                                "El plazo urgente se computará desde el Acta conforme a la política institucional vigente al cerrar su contenido."
-                            } else {
-                                "El plazo no urgente comienza con la oficialización GEDO, no al crear el Acta."
-                            },
-                            Modifier.padding(12.dp),
-                            style = MaterialTheme.typography.bodySmall,
-                        )
-                    }
+                    Text(
+                        "La urgencia se define recién al cerrar el Acta, cuando ya se conoce el resultado de la inspección.",
+                        style = MaterialTheme.typography.bodySmall,
+                        color = MaterialTheme.colorScheme.onSurfaceVariant,
+                    )
                     Button(
-                        onClick = { model.createAct(newActUrgency) },
+                        onClick = { model.createAct() },
                         enabled = !model.busy,
                         modifier = Modifier.fillMaxWidth(),
                     ) {
@@ -278,7 +255,14 @@ fun ModernMobileActsScreen(
                         Text(selected.code, style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
                         StatusPill(modernActStatusLabel(selected.status))
                     }
-                    Text(if (selected.urgency == "URGENT") "Urgente" else "No urgente", color = MaterialTheme.colorScheme.onSurfaceVariant)
+                    Text(
+                        when (selected.urgency) {
+                            "URGENT" -> "Urgencia · Urgente"
+                            "NON_URGENT" -> "Urgencia · No urgente"
+                            else -> "Urgencia · Se define al cerrar el Acta"
+                        },
+                        color = MaterialTheme.colorScheme.onSurfaceVariant,
+                    )
                     Text("${selected.findingCount} Hallazgos · ${selected.assetCount} elementos de Inventario", style = MaterialTheme.typography.bodySmall)
                     selected.deadlineAt?.let { Text("Vencimiento · $it", style = MaterialTheme.typography.bodySmall) }
                     if (selected.deadlineAt == null && selected.deadlineBasis == "GEDO_DATE") {
@@ -356,12 +340,34 @@ fun ModernMobileActsScreen(
                                 Text("Cerrar Acta", style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
                             }
                             Text(
-                                "Al cerrar el contenido, el Acta queda inmutable y pasa a Pendiente de firma. Podés firmarla ahora o continuar con otra Acta.",
+                                "Al cerrar el contenido, el Acta queda inmutable y pasa a Pendiente de firma. En este momento definí la urgencia según lo constatado en campo.",
+                                color = MaterialTheme.colorScheme.onSurfaceVariant,
+                            )
+                            Text("Urgencia del Acta", fontWeight = FontWeight.SemiBold)
+                            Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.spacedBy(8.dp)) {
+                                FilterChip(
+                                    selected = closingUrgency == "NON_URGENT",
+                                    onClick = { closingUrgency = "NON_URGENT" },
+                                    label = { Text("No urgente") },
+                                )
+                                FilterChip(
+                                    selected = closingUrgency == "URGENT",
+                                    onClick = { closingUrgency = "URGENT" },
+                                    label = { Text("Urgente") },
+                                )
+                            }
+                            Text(
+                                when (closingUrgency) {
+                                    "URGENT" -> "El plazo urgente se computará desde el Acta según la política vigente."
+                                    "NON_URGENT" -> "El plazo no urgente comenzará con la oficialización GEDO."
+                                    else -> "Elegí una opción para habilitar el cierre."
+                                },
+                                style = MaterialTheme.typography.bodySmall,
                                 color = MaterialTheme.colorScheme.onSurfaceVariant,
                             )
                             Button(
-                                onClick = { model.prepareSelectedAct() },
-                                enabled = !model.busy && closure?.responsible != null,
+                                onClick = { model.prepareSelectedAct(closingUrgency) },
+                                enabled = !model.busy && closure?.responsible != null && closingUrgency.isNotBlank(),
                                 modifier = Modifier.fillMaxWidth(),
                             ) { Text("Cerrar Acta y dejar pendiente de firma") }
                         }

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

@@ -106,7 +106,6 @@ fun ModernVisitRoot(model: MainViewModel) {
         ModernVisitScreen.OVERVIEW -> ModernVisitOverview(
             model = model,
             onActs = { screenName = ModernVisitScreen.ACTS.name },
-            onInventory = { screenName = ModernVisitScreen.INVENTORY.name },
         )
         ModernVisitScreen.ACTS -> ModernMobileActsScreen(
             model = model,
@@ -124,7 +123,6 @@ fun ModernVisitRoot(model: MainViewModel) {
 private fun ModernVisitOverview(
     model: MainViewModel,
     onActs: () -> Unit,
-    onInventory: () -> Unit,
 ) {
     val visit = model.visit ?: return
     Column(
@@ -183,7 +181,7 @@ private fun ModernVisitOverview(
                 Column(Modifier.padding(18.dp), verticalArrangement = Arrangement.spacedBy(10.dp)) {
                     Text("Listo para iniciar", style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
                     Text(
-                        "Al iniciar se habilitan Actas, Hallazgos y el Inventario de campo.",
+                        "Al iniciar se habilitan Actas y Hallazgos.",
                         color = MaterialTheme.colorScheme.onSurfaceVariant,
                     )
                     Button(
@@ -217,25 +215,6 @@ private fun ModernVisitOverview(
                     }
                 }
             }
-            ElevatedCard(onClick = onInventory, modifier = Modifier.fillMaxWidth()) {
-                Row(
-                    Modifier.padding(16.dp),
-                    verticalAlignment = Alignment.CenterVertically,
-                    horizontalArrangement = Arrangement.spacedBy(14.dp),
-                ) {
-                    Surface(shape = MaterialTheme.shapes.medium, color = MaterialTheme.colorScheme.secondaryContainer) {
-                        Icon(Icons.Filled.Factory, null, Modifier.padding(11.dp), tint = MaterialTheme.colorScheme.secondary)
-                    }
-                    Column(Modifier.weight(1f)) {
-                        Text("Inventario de campo", fontWeight = FontWeight.Bold)
-                        Text(
-                            "Buscar existente o cargar Instalación / Subinstalación",
-                            style = MaterialTheme.typography.bodySmall,
-                            color = MaterialTheme.colorScheme.onSurfaceVariant,
-                        )
-                    }
-                }
-            }
         } else if (visit.status == "CLOSED") {
             OutlinedButton(onClick = onActs, modifier = Modifier.fillMaxWidth()) { Text("Ver Actas") }
         }
@@ -329,13 +308,13 @@ private fun ModernFieldInventoryScreen(model: MainViewModel, onBack: () -> Unit)
         model.loadFieldTypes(null)
     }
 
-    fun startInstallation() {
+    fun startInstallation(parent: FieldInventoryItem? = null) {
         model.clearSelectedFieldAsset()
         modeName = ModernInventoryMode.CREATE_INSTALLATION.name
-        parentId = null
-        parentLabel = visit.scopeAsset?.name ?: "Yacimiento de la inspección"
+        parentId = parent?.id
+        parentLabel = parent?.name ?: visit.scopeAsset?.name ?: "Yacimiento de la inspección"
         resetForm()
-        model.loadFieldTypes(null)
+        model.loadFieldTypes(parent?.id)
     }
 
     fun startSubinstallation() {
@@ -349,6 +328,10 @@ private fun ModernFieldInventoryScreen(model: MainViewModel, onBack: () -> Unit)
     }
 
     fun chooseParent(item: FieldInventoryItem) {
+        if (modernItemTypeCode(item) == "yacimiento") {
+            startInstallation(item)
+            return
+        }
         keyboard?.hide()
         focusManager.clearFocus()
         parentId = item.id
@@ -385,8 +368,8 @@ private fun ModernFieldInventoryScreen(model: MainViewModel, onBack: () -> Unit)
                     ModernInventoryMode.CREATE_SUBINSTALLATION -> normalized.contains("subinstalacion")
                     else -> false
                 }
-            } ?: model.fieldTypes.firstOrNull()
-            if (model.fieldTypes.none { it.id == selectedTypeId }) {
+            }
+            if (selectedTypeId != preferred?.id) {
                 selectedTypeId = preferred?.id
                 selectedFamilyId = null
                 familySearch = ""
@@ -435,7 +418,7 @@ private fun ModernFieldInventoryScreen(model: MainViewModel, onBack: () -> Unit)
 
     fun createWithLocation() {
         val type = selectedType ?: return
-        val effectiveParent = if (mode == ModernInventoryMode.CREATE_SUBINSTALLATION) parentId else null
+        val effectiveParent = parentId
         scope.launch {
             runCatching { currentModernGeo(context) }
                 .onSuccess { geo ->
@@ -529,7 +512,7 @@ private fun ModernFieldInventoryScreen(model: MainViewModel, onBack: () -> Unit)
                     ModernInventoryMode.PICK_PARENT -> "Elegir Instalación"
                     ModernInventoryMode.CREATE_INSTALLATION -> "Nueva Instalación"
                     ModernInventoryMode.CREATE_SUBINSTALLATION -> "Nueva Subinstalación"
-                    ModernInventoryMode.BROWSE -> "Inventario de campo"
+                    ModernInventoryMode.BROWSE -> "Ubicación del Hallazgo"
                 },
                 subtitle = visit.scopeAsset?.name ?: visit.code,
                 onBack = { if (mode == ModernInventoryMode.BROWSE) onBack() else backToBrowse() },
@@ -544,6 +527,9 @@ private fun ModernFieldInventoryScreen(model: MainViewModel, onBack: () -> Unit)
         }
 
         if (selectedCapture != null) {
+            if (modernItemTypeCode(selectedCapture.asset) in setOf("instalacion", "subinstalacion")) {
+                TechnicalFieldsButton(selectedCapture.asset.id, enabled = !model.busy)
+            }
             ModernCaptureCard(
                 item = selectedCapture.asset,
                 gps = selectedCapture.capture.creationGpsCaptured,
@@ -735,8 +721,9 @@ private fun ModernFieldInventoryScreen(model: MainViewModel, onBack: () -> Unit)
                         }
                     }
 
-                    if (model.fieldTypes.isEmpty() && !model.busy) {
-                        ModernLocalError("No hay un tipo habilitado para esta ubicación.") {}
+                    if (selectedType == null && !model.busy) {
+                        ModernLocalError("Elegí un Yacimiento en Inventario y tocá Agregar Instalación. No se puede crear una Instalación directamente dentro de un Área.") {}
+                        OutlinedButton(onClick = { backToBrowse() }) { Text("Elegir Yacimiento") }
                     }
 
                     if (model.fieldTypes.size > 1) {
@@ -886,7 +873,7 @@ private fun ModernInventoryBrowse(
 ) {
     val focusManager = LocalFocusManager.current
     val keyboard = LocalSoftwareKeyboardController.current
-    val rows = model.inventory.filter { modernItemTypeCode(it) in setOf("instalacion", "subinstalacion") }
+    val rows = model.inventory.filter { modernItemTypeCode(it) in setOf("yacimiento", "instalacion", "subinstalacion") }
     Column(Modifier.fillMaxSize().padding(horizontal = 18.dp)) {
         Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.spacedBy(10.dp)) {
             Button(onClick = onStartSubinstallation, modifier = Modifier.weight(1f)) {
@@ -904,7 +891,7 @@ private fun ModernInventoryBrowse(
         OutlinedTextField(
             value = search,
             onValueChange = onSearchChange,
-            label = { Text("Buscar Inventario") },
+            label = { Text("Buscar Instalación o Subinstalación") },
             placeholder = { Text("Nombre, código o dato técnico") },
             leadingIcon = { Icon(Icons.Filled.Search, null) },
             keyboardOptions = KeyboardOptions(imeAction = ImeAction.Search),
@@ -934,7 +921,7 @@ private fun ModernInventoryCard(item: FieldInventoryItem, onInspect: () -> Unit,
                     Text(item.name, fontWeight = FontWeight.Bold)
                     Text(item.code, style = MaterialTheme.typography.bodySmall, color = MaterialTheme.colorScheme.onSurfaceVariant)
                 }
-                StatusPill(if (typeCode == "subinstalacion") "Subinstalación" else "Instalación")
+                StatusPill(when (typeCode) { "subinstalacion" -> "Subinstalación"; "yacimiento" -> "Yacimiento"; else -> "Instalación" })
             }
             item.commonName?.takeIf { it.isNotBlank() }?.let { Text(it, style = MaterialTheme.typography.bodySmall) }
             Text(
@@ -946,11 +933,11 @@ private fun ModernInventoryCard(item: FieldInventoryItem, onInspect: () -> Unit,
             Button(onClick = onInspect, modifier = Modifier.fillMaxWidth()) {
                 Text(if (item.selectedInInspection) "Abrir para Hallazgo" else "Seleccionar para Hallazgo")
             }
-            if (typeCode == "instalacion") {
+            if (typeCode in setOf("yacimiento", "instalacion")) {
                 OutlinedButton(onClick = onAddChild, modifier = Modifier.fillMaxWidth()) {
                     Icon(Icons.Filled.Add, null)
                     Spacer(Modifier.width(6.dp))
-                    Text("Agregar Subinstalación")
+                    Text(if (typeCode == "yacimiento") "Agregar Instalación" else "Agregar Subinstalación")
                 }
             }
         }

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

@@ -0,0 +1,99 @@
+package com.korexlabs.dhinspeccion.ui
+
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material3.*
+import androidx.compose.runtime.*
+import androidx.compose.runtime.saveable.rememberSaveable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.unit.dp
+import com.korexlabs.dhinspeccion.data.*
+import kotlinx.coroutines.CancellationException
+import kotlinx.coroutines.launch
+
+@Composable
+internal fun TechnicalFieldsButton(assetId: String, enabled: Boolean) {
+    val context = LocalContext.current
+    val repository = remember { TechnicalRepository(context) }
+    val scope = rememberCoroutineScope()
+    var open by rememberSaveable(assetId) { mutableStateOf(false) }
+    var busy by remember(assetId) { mutableStateOf(false) }
+    var snapshot by remember(assetId) { mutableStateOf<TechnicalValues?>(null) }
+    var error by remember(assetId) { mutableStateOf<String?>(null) }
+    var saved by remember(assetId) { mutableStateOf(false) }
+    val values = remember(assetId) { mutableStateMapOf<String, String>() }
+
+    OutlinedButton(onClick = { open = true }, enabled = enabled,
+        modifier = Modifier.fillMaxWidth().padding(horizontal = 18.dp)) {
+        Text(if (saved) "Datos técnicos guardados · Revisar" else "Completar datos técnicos")
+    }
+    if (!open) return
+    LaunchedEffect(assetId, open) {
+        busy = true; error = null; snapshot = null
+        try {
+            val loaded = repository.get(assetId)
+            snapshot = loaded
+            values.clear()
+            loaded.values.forEach { (id, value) -> values[id] = value?.toString().orEmpty() }
+        } catch (cancelled: CancellationException) { throw cancelled }
+        catch (failure: Exception) { error = DhRepository.humanError(failure) }
+        finally { busy = false }
+    }
+    AlertDialog(
+        onDismissRequest = { if (!busy) open = false },
+        title = { Text(snapshot?.family?.name ?: "Datos técnicos") },
+        text = {
+            Column(Modifier.fillMaxWidth().heightIn(max = 460.dp).verticalScroll(rememberScrollState()),
+                verticalArrangement = Arrangement.spacedBy(10.dp)) {
+                Text("Son los mismos campos de la clasificación administrada en oficina. Los marcados con * son obligatorios.")
+                if (busy) LinearProgressIndicator(Modifier.fillMaxWidth())
+                error?.let { Text(it, color = MaterialTheme.colorScheme.error) }
+                snapshot?.definitions?.filter { it.isActive }?.forEach { definition ->
+                    val label = definition.name + (if (definition.isRequired) " *" else "") + (definition.unit?.let { " ($it)" } ?: "")
+                    val current = values[definition.id].orEmpty()
+                    if (definition.dataType in setOf("BOOLEAN", "SELECT")) {
+                        Text(label)
+                        val options = if (definition.dataType == "BOOLEAN") listOf("true", "false") else definition.options.orEmpty()
+                        options.forEach { option ->
+                            FilterChip(selected = current == option, enabled = !busy,
+                                onClick = { values[definition.id] = option },
+                                label = { Text(if (definition.dataType == "BOOLEAN") if (option == "true") "Sí" else "No" else option) })
+                        }
+                        if (!definition.isRequired) TextButton(enabled = !busy, onClick = { values[definition.id] = "" }) { Text("Sin dato") }
+                    } else {
+                        OutlinedTextField(value = current, onValueChange = { values[definition.id] = it },
+                            label = { Text(label) }, enabled = !busy, modifier = Modifier.fillMaxWidth(),
+                            supportingText = {
+                                when (definition.dataType) {
+                                    "DATE" -> Text("AAAA-MM-DD")
+                                    "DATETIME" -> Text("AAAA-MM-DDTHH:MM:SS-03:00")
+                                    else -> Unit
+                                }
+                            })
+                    }
+                }
+                if (snapshot?.definitions?.none { it.isActive } == true) Text("Esta clasificación no tiene campos técnicos activos.")
+            }
+        },
+        confirmButton = {
+            TextButton(enabled = !busy && snapshot != null, onClick = {
+                val current = snapshot ?: return@TextButton
+                busy = true; error = null
+                scope.launch {
+                    try {
+                        val payload = current.definitions.filter { it.isActive }.mapNotNull { definition ->
+                            technicalInputValue(definition, values[definition.id].orEmpty())?.let { definition.id to it }
+                        }.toMap()
+                        snapshot = repository.save(assetId, payload)
+                        saved = true; open = false
+                    } catch (cancelled: CancellationException) { throw cancelled }
+                    catch (failure: Exception) { error = DhRepository.humanError(failure) }
+                    finally { busy = false }
+                }
+            }) { Text("Guardar datos") }
+        },
+        dismissButton = { TextButton(enabled = !busy, onClick = { open = false }) { Text("Cerrar") } },
+    )
+}

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

@@ -0,0 +1,24 @@
+package com.korexlabs.dhinspeccion
+import com.korexlabs.dhinspeccion.data.FieldCoordinates
+import org.junit.Assert.*
+import org.junit.Test
+class FieldCoordinatesTest {
+    @Test fun realGpsIsRoundedToApiPrecision() {
+        assertEquals(-32.889459, FieldCoordinates.latitude(-32.889458762), 0.0)
+        assertEquals(-68.845839, FieldCoordinates.longitude(-68.845838912), 0.0)
+        assertEquals(4.123, FieldCoordinates.accuracy(4.123456789), 0.0)
+    }
+    @Test fun boundsAndZeroRemainValid() {
+        assertEquals(90.0, FieldCoordinates.latitude(90.0), 0.0)
+        assertEquals(-180.0, FieldCoordinates.longitude(-180.0), 0.0)
+        assertEquals(0.0, FieldCoordinates.accuracy(0.0), 0.0)
+    }
+    @Test fun invalidCoordinatesAreRejected() {
+        for (value in listOf(Double.NaN, Double.POSITIVE_INFINITY, 90.1, -90.1)) {
+            try { FieldCoordinates.latitude(value); fail("Invalid latitude accepted") }
+            catch (_: IllegalArgumentException) { }
+        }
+        try { FieldCoordinates.accuracy(-1.0); fail("Negative accuracy accepted") }
+        catch (_: IllegalArgumentException) { }
+    }
+}

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

@@ -38,7 +38,7 @@ class FinalFieldFlowContractTest {
     @Test
     fun structuralSelectionUsesTheServerTypeCode() {
         assertTrue(visit.contains("type.code.ifBlank { type.typeName ?: type.name }"))
-        assertTrue(visit.contains("modernItemTypeCode(it) in setOf(\"instalacion\", \"subinstalacion\")"))
+        assertTrue(visit.contains("modernItemTypeCode(it) in setOf(\"yacimiento\", \"instalacion\", \"subinstalacion\")"))
     }
 
     @Test

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

@@ -0,0 +1,105 @@
+package com.korexlabs.dhinspeccion
+
+import com.korexlabs.dhinspeccion.data.*
+import java.io.IOException
+import kotlinx.coroutines.*
+import okhttp3.ResponseBody.Companion.toResponseBody
+import org.junit.Assert.*
+import org.junit.Test
+import retrofit2.HttpException
+import retrofit2.Response
+
+class MobileSessionCoordinatorTest {
+    private fun old() = StoredSession("u1", "inspector", "Inspector", "a1", "r1")
+    private fun response() = MobileSessionResponse(MobileUser("u1", "inspector"), "a2", "r2", 900)
+    private fun http(code: Int) = HttpException(Response.error<Unit>(code, "error".toResponseBody()))
+
+    private class Store(var value: StoredSession?) {
+        var clears = 0
+        fun load() = value
+        fun clear() { clears++; value = null }
+        fun save(r: MobileSessionResponse): StoredSession =
+            StoredSession(r.user.id, r.user.username, r.user.username, r.accessToken, r.refreshToken).also { value = it }
+    }
+
+    @Test fun concurrentClientsRotateTheTokenOnlyOnce() = runBlocking {
+        val previous = old(); val store = Store(previous); var calls = 0
+        val results = coroutineScope {
+            (1..4).map {
+                async {
+                    MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear) {
+                        calls++; delay(20); response()
+                    }
+                }
+            }.awaitAll()
+        }
+        assertEquals(1, calls)
+        assertTrue(results.all { it.refreshToken == "r2" })
+        assertEquals(0, store.clears)
+    }
+
+    @Test fun networkAndServerFailuresKeepSessionForRetry() = runBlocking {
+        for (failure in listOf(IOException("offline"), http(500), http(429))) {
+            val previous = old(); val store = Store(previous)
+            try {
+                MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear) { throw failure }
+                fail("Expected request failure")
+            } catch (caught: Exception) { assertSame(failure, caught) }
+            assertEquals(previous, store.value)
+            assertEquals(0, store.clears)
+        }
+    }
+
+    @Test fun invalidRefreshClearsOnlyTheExpiredSession() = runBlocking {
+        val previous = old(); val store = Store(previous)
+        try {
+            MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear) { throw http(401) }
+            fail("Expected unauthorized")
+        } catch (caught: HttpException) { assertEquals(401, caught.code()) }
+        assertNull(store.value)
+        assertEquals(1, store.clears)
+    }
+
+    @Test fun cancelledRefreshKeepsSession() = runBlocking {
+        val previous = old(); val store = Store(previous)
+        try {
+            MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear) { throw CancellationException("cancel") }
+            fail("Expected cancellation")
+        } catch (_: CancellationException) { }
+        assertEquals(previous, store.value)
+    }
+
+    @Test fun logoutDuringRefreshCannotBeUndone() = runBlocking {
+        val previous = old(); val store = Store(previous)
+        try {
+            MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear) {
+                store.clear(); response()
+            }
+            fail("Must reject a refresh after logout")
+        } catch (_: IllegalStateException) { }
+        assertNull(store.value)
+    }
+
+    @Test fun staleRequestCannotUseAnotherInspectorsSession() = runBlocking {
+        val previous = old(); val store = Store(previous.copy(userId = "u2", refreshToken = "other"))
+        try {
+            MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear) {
+                fail("No refresh allowed for another inspector"); response()
+            }
+            fail("Must reject account switch")
+        } catch (_: IllegalStateException) { }
+        assertEquals("u2", store.value?.userId)
+    }
+
+    @Test fun lateUnauthorizedDoesNotClearANewLogin() = runBlocking {
+        val previous = old(); val store = Store(previous)
+        try {
+            MobileSessionCoordinator.refresh(previous, store::load, store::save, store::clear) {
+                store.value = previous.copy(refreshToken = "new-login")
+                throw http(401)
+            }
+        } catch (_: HttpException) { }
+        assertEquals("new-login", store.value?.refreshToken)
+        assertEquals(0, store.clears)
+    }
+}

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

@@ -0,0 +1,28 @@
+package com.korexlabs.dhinspeccion
+
+import org.junit.Assert.*
+import org.junit.Test
+
+class OperationTrackerTest {
+    @Test fun doubleTapCannotQueueASecondWrite() {
+        val tracker = OperationTracker()
+        assertTrue(tracker.begin(mutation = true))
+        assertFalse(tracker.begin(mutation = true))
+        tracker.end()
+        assertFalse(tracker.busy)
+        assertTrue(tracker.begin(mutation = true))
+    }
+    @Test fun BusyRemainsUntilEveryReadCompletes() {
+        val tracker = OperationTracker()
+        assertTrue(tracker.begin(false)); assertTrue(tracker.begin(false))
+        tracker.end(); assertTrue(tracker.busy)
+        assertFalse(tracker.begin(true))
+        tracker.end(); assertFalse(tracker.busy)
+    }
+    @Test fun readDuringWriteDoesNotReleaseItsGuardEarly() {
+        val tracker = OperationTracker()
+        assertTrue(tracker.begin(true)); assertTrue(tracker.begin(false))
+        tracker.end(); assertFalse(tracker.begin(true))
+        tracker.end(); assertTrue(tracker.begin(true))
+    }
+}

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

@@ -8,8 +8,8 @@ class ReleaseMetadataTest {
     @Test
     fun debugBuildKeepsSeparateApplicationIdentity() {
         assertEquals("com.korexlabs.dhinspeccion.debug", BuildConfig.APPLICATION_ID)
-        assertEquals(28, BuildConfig.VERSION_CODE)
-        assertEquals("0.19.0-debug", BuildConfig.VERSION_NAME)
+        assertEquals(30, BuildConfig.VERSION_CODE)
+        assertEquals("0.19.2-debug", BuildConfig.VERSION_NAME)
     }
 
     @Test

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

@@ -0,0 +1,28 @@
+package com.korexlabs.dhinspeccion
+import com.korexlabs.dhinspeccion.data.*
+import org.junit.Assert.*
+import org.junit.Test
+class TechnicalValuesTest {
+    private fun field(type: String, required: Boolean = false) = TechnicalDefinition("id", "code", "Campo", type, required, options = listOf("A", "B"))
+    @Test fun decimalCommaAndBooleanFalseKeepTheirTypes() {
+        assertEquals(12.5, technicalInputValue(field("NUMBER"), "12,5"))
+        assertEquals(false, technicalInputValue(field("BOOLEAN", true), "false"))
+        assertEquals(0.0, technicalInputValue(field("NUMBER", true), "0"))
+    }
+    @Test fun optionalBlankIsOmittedButRequiredBlankFails() {
+        assertNull(technicalInputValue(field("TEXT"), "  "))
+        try { technicalInputValue(field("TEXT", true), ""); fail("Required missing") }
+        catch (_: IllegalArgumentException) { }
+    }
+    @Test fun invalidNumbersDatesAndOptionsFailBeforeSave() {
+        for ((type, value) in listOf("NUMBER" to "NaN", "DATE" to "2026-02-30", "SELECT" to "C", "BOOLEAN" to "quizás")) {
+            try { technicalInputValue(field(type), value); fail("Invalid value accepted") }
+            catch (_: IllegalArgumentException) { }
+        }
+    }
+    @Test fun validDatesAndSelectRemainCanonical() {
+        assertEquals("2026-09-14", technicalInputValue(field("DATE"), "2026-09-14"))
+        assertEquals("A", technicalInputValue(field("SELECT"), "A"))
+        assertEquals("2026-09-14T13:00:00Z", technicalInputValue(field("DATETIME"), "2026-09-14T10:00:00-03:00"))
+    }
+}

api-v3/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "dhv2-api",
-  "version": "0.29.0-1",
+  "version": "0.29.0-2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "dhv2-api",
-      "version": "0.29.0-1",
+      "version": "0.29.0-2",
       "license": "UNLICENSED",
       "dependencies": {
         "@nestjs/common": "^11.0.0",

api-v3/package.json

@@ -1,6 +1,6 @@
 {
   "name": "dhv2-api",
-  "version": "0.29.0-1",
+  "version": "0.29.0-2",
   "private": true,
   "license": "UNLICENSED",
   "scripts": {

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

@@ -71,8 +71,8 @@ export class InspectionAct extends TimestampedEntity {
   @Column({ type: 'text', nullable: true })
   observations!: string | null;
 
-  @Column({ name: 'urgency', type: 'varchar', length: 24, default: InspectionActUrgency.NON_URGENT })
-  urgency!: InspectionActUrgency;
+  @Column({ name: 'urgency', type: 'varchar', length: 24, nullable: true })
+  urgency!: InspectionActUrgency | null;
 
   @Column({ name: 'deadline_days', type: 'integer', nullable: true })
   deadlineDays!: number | null;

api-v3/src/database/migrations/1790113800000-f6-1-act-urgency-at-lock.ts

@@ -0,0 +1,17 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class F61ActUrgencyAtLock1790113800000 implements MigrationInterface {
+  name = 'F61ActUrgencyAtLock1790113800000';
+
+  public async up(q: QueryRunner): Promise<void> {
+    await q.query(`ALTER TABLE inspection_acts ALTER COLUMN urgency DROP DEFAULT`);
+    await q.query(`ALTER TABLE inspection_acts ALTER COLUMN urgency DROP NOT NULL`);
+    await q.query(`UPDATE inspection_acts SET urgency=NULL WHERE status='DRAFT'`);
+  }
+
+  public async down(q: QueryRunner): Promise<void> {
+    await q.query(`UPDATE inspection_acts SET urgency='NON_URGENT' WHERE urgency IS NULL`);
+    await q.query(`ALTER TABLE inspection_acts ALTER COLUMN urgency SET NOT NULL`);
+    await q.query(`ALTER TABLE inspection_acts ALTER COLUMN urgency SET DEFAULT 'NON_URGENT'`);
+  }
+}

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

@@ -3,7 +3,6 @@ import {
   ArrayMaxSize,
   ArrayUnique,
   IsArray,
-  IsEnum,
   IsISO8601,
   IsOptional,
   IsString,
@@ -11,15 +10,11 @@ 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

@@ -4,7 +4,6 @@ import {
   ArrayMinSize,
   ArrayUnique,
   IsArray,
-  IsEnum,
   IsISO8601,
   IsOptional,
   IsString,
@@ -12,17 +11,12 @@ 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

@@ -74,7 +74,7 @@ export interface InspectionActListItem {
   title: string;
   summary: string;
   observations: string | null;
-  urgency: InspectionActUrgency;
+  urgency: InspectionActUrgency | null;
   deadlineDays: number | null;
   deadlineDayType: InspectionDeadlineDayType | null;
   deadlineBasis: InspectionDeadlineBasis | null;
@@ -314,7 +314,7 @@ export class InspectionActsService {
         title: dto.title,
         summary: dto.summary,
         observations: dto.observations ?? null,
-        urgency: dto.urgency,
+        urgency: null,
         deadlineDays: null,
         deadlineDayType: null,
         deadlineBasis: null,
@@ -379,7 +379,6 @@ 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;

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

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

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

@@ -17,6 +17,7 @@ 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 { CloseInspectionActDto } from './dto/close-inspection-act.dto';
+import { PrepareInspectionActDto } from './dto/prepare-inspection-act.dto';
 import { CreateCompanyOutcomeDto } from './dto/create-company-outcome.dto';
 import { CreateInspectionSignatureDto } from './dto/create-inspection-signature.dto';
 import { CreateCompanySignatureDto } from './dto/create-company-signature.dto';
@@ -52,10 +53,11 @@ export class InspectionClosingController {
   @RequirePermissions('inspection_closure.prepare')
   lock(
     @Param('actId', new ParseUUIDPipe({ version: '4' })) actId: string,
+    @Body() dto: PrepareInspectionActDto,
     @CurrentAuth() principal: AuthPrincipal,
     @Req() request: RequestWithContext,
   ) {
-    return this.closing.prepare(actId, principal, request);
+    return this.closing.prepare(actId, dto, principal, request);
   }
 
   @Post('signatures/inspector')

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

@@ -35,6 +35,7 @@ import { assertMobileInspector } from '../inspection-operations/mobile-inspector
 import { InspectionReportsService } from '../inspection-reports/inspection-reports.service';
 import { sha256CanonicalJson } from './canonical-json';
 import type { CloseInspectionActDto } from './dto/close-inspection-act.dto';
+import type { PrepareInspectionActDto } from './dto/prepare-inspection-act.dto';
 import type { CreateCompanyOutcomeDto } from './dto/create-company-outcome.dto';
 import type { CreateCompanySignatureDto } from './dto/create-company-signature.dto';
 import type { CreateInspectionSignatureDto } from './dto/create-inspection-signature.dto';
@@ -130,7 +131,7 @@ export interface InspectionClosureView {
     code: string;
     status: InspectionActStatus;
     visitId: string;
-    urgency: InspectionActUrgency;
+    urgency: InspectionActUrgency | null;
     deadlineDays: number | null;
     deadlineDayType: InspectionDeadlineDayType | null;
     deadlineBasis: InspectionDeadlineBasis | null;
@@ -268,6 +269,7 @@ export class InspectionClosingService {
   /** Finaliza el contenido: desde este punto el Acta queda inmutable. */
   async prepare(
     actId: string,
+    dto: PrepareInspectionActDto,
     principal: AuthPrincipal,
     request: RequestWithContext,
   ): Promise<InspectionClosureView> {
@@ -285,16 +287,16 @@ export class InspectionClosingService {
       }
 
       const policy = await this.deadlinePolicy(manager);
-      const deadlineDays = act.urgency === InspectionActUrgency.URGENT
+      const deadlineDays = dto.urgency === InspectionActUrgency.URGENT
         ? policy.urgentDays
         : policy.nonUrgentDays;
-      const deadlineDayType = act.urgency === InspectionActUrgency.URGENT
+      const deadlineDayType = dto.urgency === InspectionActUrgency.URGENT
         ? policy.urgentDayType
         : policy.nonUrgentDayType;
-      const deadlineBasis = act.urgency === InspectionActUrgency.URGENT
+      const deadlineBasis = dto.urgency === InspectionActUrgency.URGENT
         ? InspectionDeadlineBasis.ACT_DATE
         : InspectionDeadlineBasis.GEDO_DATE;
-      const deadlineBaseAt = act.urgency === InspectionActUrgency.URGENT
+      const deadlineBaseAt = dto.urgency === InspectionActUrgency.URGENT
         ? act.occurredAt
         : null;
       const deadlineAt = deadlineBaseAt
@@ -305,20 +307,22 @@ export class InspectionClosingService {
       const [updated] = (await manager.query(`
         UPDATE inspection_acts
         SET status='LOCKED',
-            deadline_days=$2,
-            deadline_day_type=$3,
-            deadline_basis=$4,
-            deadline_base_at=$5,
-            deadline_at=$6,
-            locked_at=$7,
-            locked_by=$8,
+            urgency=$2,
+            deadline_days=$3,
+            deadline_day_type=$4,
+            deadline_basis=$5,
+            deadline_base_at=$6,
+            deadline_at=$7,
+            locked_at=$8,
+            locked_by=$9,
             current_version=current_version+1,
-            updated_by=$8,
-            updated_at=$7
+            updated_by=$9,
+            updated_at=$8
         WHERE id=$1
         RETURNING current_version AS "versionNumber"
       `, [
         actId,
+        dto.urgency,
         deadlineDays,
         deadlineDayType,
         deadlineBasis,
@@ -1009,7 +1013,7 @@ export class InspectionClosingService {
       WHERE act.id=$1
     `, [actId]) as Array<{
       id: string; code: string; status: InspectionActStatus; visitId: string;
-      urgency: InspectionActUrgency; deadlineDays: number | null;
+      urgency: InspectionActUrgency | null; deadlineDays: number | null;
       deadlineDayType: InspectionDeadlineDayType | null; deadlineBasis: InspectionDeadlineBasis | null;
       deadlineBaseAt: Date | null; deadlineAt: Date | null; lockedAt: Date | null;
       lockedSha256: string | null; sealedAt: Date | null; currentVersion: number;

api-v3/src/version.ts

@@ -1,2 +1,2 @@
-export const API_VERSION = '0.29.0-1';
+export const API_VERSION = '0.29.0-2';
 export const API_PHASE = 'F6.1';

api-v3/test/unit/f4-act-web-lifecycle-contract.test.ts

@@ -20,7 +20,7 @@ test('F4 WEB has an explicit LOCKED and SEALED act contract', () => {
   assert.match(f4Api, /lockedAt: string \| null/);
   assert.match(f4Api, /lockedSha256: string \| null/);
   assert.match(f4Api, /sealedAt: string \| null/);
-  assert.match(f4Api, /urgency: InspectionActUrgencyF4/);
+  assert.match(f4Api, /urgency: InspectionActUrgencyF4 \| null/);
   assert.match(f4Api, /deadlineAt: string \| null/);
 });
 

api-v3/test/unit/f4-android-act-contract.test.ts

@@ -35,7 +35,7 @@ test('F4 Android uses only lock and seal endpoints for the active Act lifecycle'
 });
 
 test('F4 Android ViewModel calls lock and seal directly', () => {
-  assert.match(viewModel, /actsRepository\.lock\(actId\)/);
+  assert.match(viewModel, /actsRepository\.lock\(actId, urgency\)/);
   assert.match(viewModel, /actsRepository\.seal\(actId\)/);
   assert.doesNotMatch(viewModel, /actsRepository\.prepare\(/);
   assert.doesNotMatch(viewModel, /actsRepository\.reopen\(/);

api-v3/test/unit/f4-health-metadata.test.ts

@@ -1,8 +1,12 @@
 import assert from 'node:assert/strict';
 import test from 'node:test';
+import { readFileSync } from 'node:fs';
+import { resolve } from 'node:path';
 import { API_PHASE, API_VERSION } from '../../src/version';
 
 test('health metadata reports the current F6.1 release', () => {
   assert.equal(API_PHASE, 'F6.1');
-  assert.equal(API_VERSION, '0.29.0-1');
+  const pkg = JSON.parse(readFileSync(resolve(process.cwd(), 'package.json'), 'utf8')) as { version: string };
+  assert.equal(API_VERSION, pkg.version);
+  assert.equal(API_VERSION, '0.29.0-2');
 });

api-v3/test/unit/f5-android-test-cut.test.ts

@@ -10,8 +10,8 @@ function mountedRepoFile(path: string): string {
 test('F6.3 Android test cut targets production API and has a distinct installable debug version', () => {
   const gradle = mountedRepoFile('android-app/app/build.gradle.kts');
 
-  assert.match(gradle, /versionCode = 28/);
-  assert.match(gradle, /versionName = "0\.19\.0"/);
+  assert.match(gradle, /versionCode = 30/);
+  assert.match(gradle, /versionName = "0\.19\.2"/);
   assert.match(gradle, /https:\/\/dhv2\.korexlabs\.com\/api\/v3\//);
   assert.match(gradle, /applicationIdSuffix = "\.debug"/);
 });

api-v3/test/unit/f6-3-mobile-act-finding-flow.test.ts

@@ -20,7 +20,7 @@ test('F6.3 an Acta can start empty and receive Inventory when Hallazgos are adde
 
   assert.doesNotMatch(dto, /ArrayMinSize\(1\)/);
   assert.match(service, /if \(assetIds\.length === 0\) return/);
-  assert.match(mobile, /assetIds = listOfNotNull\(assetId\)/);
+  assert.match(mobile, /assetIds = emptyList\(\)/);
 });
 
 test('F6.3 every Installation and Subinstallation receives the common field card', () => {
@@ -35,15 +35,31 @@ test('F6.3 every Installation and Subinstallation receives the common field card
 });
 
 test('F6.3 Android follows Inspección → Acta → Hallazgo → Inventario', () => {
-  const root = source('../android-app/app/src/main/java/com/korexlabs/dhinspeccion/ui/F3VisitRoot.kt');
-  const acts = source('../android-app/app/src/main/java/com/korexlabs/dhinspeccion/ui/MobileActsScreen.kt');
+  const root = source('../android-app/app/src/main/java/com/korexlabs/dhinspeccion/ui/ModernVisitRoot.kt');
+  const acts = source('../android-app/app/src/main/java/com/korexlabs/dhinspeccion/ui/ModernMobileActsScreen.kt');
   const vm = source('../android-app/app/src/main/java/com/korexlabs/dhinspeccion/MainViewModel.kt');
 
   assert.match(root, /model\.startVisit\(\); onActs\(\)/);
-  assert.match(root, /Text\("Nuevo Hallazgo"/);
-  assert.match(root, /Buscar instalación o subinstalación/);
-  assert.match(acts, /Text\("\+ Agregar Hallazgo"\)/);
-  assert.match(acts, /model\.createAct\(newActUrgency\)/);
-  assert.match(vm, /fun createAct\(urgency: String = "NON_URGENT"\)/);
+  assert.doesNotMatch(root, /Text\("Inventario de campo"/);
+  assert.match(acts, /Text\("Agregar Hallazgo"\)/);
+  assert.match(acts, /model\.createAct\(\)/);
+  assert.match(acts, /model\.prepareSelectedAct\(closingUrgency\)/);
+  assert.match(vm, /fun createAct\(\)/);
+  assert.match(vm, /fun prepareSelectedAct\(urgency: String\)/);
   assert.match(vm, /repository\.fieldInventory\(currentVisit\.id, search, parentId\)/);
 });
+
+test('F6.1 Acta urgency is null while drafting and is persisted atomically at lock', () => {
+  const createDto = source('src/inspection-acts/dto/create-inspection-act.dto.ts');
+  const prepareDto = source('src/inspection-closing/dto/prepare-inspection-act.dto.ts');
+  const actsService = source('src/inspection-acts/inspection-acts.service.ts');
+  const closingService = source('src/inspection-closing/inspection-closing.service.ts');
+  const migration = source('src/database/migrations/1790113800000-f6-1-act-urgency-at-lock.ts');
+
+  assert.doesNotMatch(createDto, /urgency/);
+  assert.match(prepareDto, /urgency!: InspectionActUrgency/);
+  assert.match(actsService, /urgency: null/);
+  assert.match(closingService, /urgency=\$2/);
+  assert.match(migration, /ALTER COLUMN urgency DROP NOT NULL/);
+  assert.match(migration, /SET urgency=NULL WHERE status='DRAFT'/);
+});

api-v3/test/unit/inspection-acts-dto.test.ts

@@ -5,21 +5,18 @@ import { plainToInstance } from 'class-transformer';
 import { validate } from 'class-validator';
 import { CancelInspectionActDto } from '../../src/inspection-acts/dto/cancel-inspection-act.dto';
 import { CreateInspectionActDto } from '../../src/inspection-acts/dto/create-inspection-act.dto';
-import { InspectionActUrgency } from '../../src/database/entities';
 
 const ASSET_ID = '16e54e65-60cf-4739-b0d1-ccdd904fbfd5';
 
-test('inspection act DTO accepts urgency, content and selected visit assets', async () => {
+test('inspection act DTO accepts content and selected visit assets without deciding urgency', async () => {
   const dto = plainToInstance(CreateInspectionActDto, {
     occurredAt: '2026-08-14T15:30:00.000Z',
-    urgency: InspectionActUrgency.NON_URGENT,
     title: ' Verificación de instalación ',
     summary: ' Se inspeccionó el activo seleccionado. ',
     observations: ' Sin novedades. ',
     assetIds: [ASSET_ID],
   });
   assert.deepEqual(await validate(dto), []);
-  assert.equal(dto.urgency, InspectionActUrgency.NON_URGENT);
   assert.equal(dto.title, 'Verificación de instalación');
   assert.equal(dto.summary, 'Se inspeccionó el activo seleccionado.');
   assert.equal(dto.observations, 'Sin novedades.');
@@ -28,7 +25,6 @@ test('inspection act DTO accepts urgency, content and selected visit assets', as
 test('inspection act DTO rejects duplicate assets', async () => {
   const dto = plainToInstance(CreateInspectionActDto, {
     occurredAt: '2026-08-14T15:30:00.000Z',
-    urgency: InspectionActUrgency.NON_URGENT,
     title: 'Acta',
     summary: 'Contenido',
     assetIds: [ASSET_ID, ASSET_ID],

api-v3/test/unit/inspection-closing-dto.test.ts

@@ -5,6 +5,8 @@ import { plainToInstance } from 'class-transformer';
 import { validate } from 'class-validator';
 import { CreateCompanyOutcomeDto } from '../../src/inspection-closing/dto/create-company-outcome.dto';
 import { CreateInspectionSignatureDto } from '../../src/inspection-closing/dto/create-inspection-signature.dto';
+import { PrepareInspectionActDto } from '../../src/inspection-closing/dto/prepare-inspection-act.dto';
+import { InspectionActUrgency } from '../../src/database/entities';
 import { UpsertInspectionResponsibleDto } from '../../src/inspection-closing/dto/upsert-inspection-responsible.dto';
 
 test('D5 present responsible requires identity and position', async () => {
@@ -54,3 +56,13 @@ test('D5 signature DTO transforms multipart consent and coordinates', async () =
   assert.equal(dto.consentAccepted, true);
   assert.equal(dto.latitude, -32.889458);
 });
+
+
+test('F6.1 urgency is selected when the Acta is closed, not when it is created', async () => {
+  const urgent = plainToInstance(PrepareInspectionActDto, { urgency: InspectionActUrgency.URGENT });
+  const nonUrgent = plainToInstance(PrepareInspectionActDto, { urgency: InspectionActUrgency.NON_URGENT });
+  const invalid = plainToInstance(PrepareInspectionActDto, { urgency: 'UNKNOWN' });
+  assert.deepEqual(await validate(urgent), []);
+  assert.deepEqual(await validate(nonUrgent), []);
+  assert.equal((await validate(invalid)).some((error) => error.property === 'urgency'), true);
+});

scripts/ci-inspection-planning-smoke.sh

@@ -126,11 +126,20 @@ INSERT INTO auth_sessions(
 SQL
 
 docker compose --env-file .env.example up -d api
+
+# Gitea Actions runs Docker through DinD: the job container's 127.0.0.1 is
+# not the Docker daemon host. Probe the API from inside its own container,
+# matching the main CI contract instead of relying on the published host port.
+api_health() {
+  docker compose --env-file .env.example exec -T api \
+    node -e 'fetch(`http://127.0.0.1:${process.env.API_PORT}/api/v3/health`).then(async r => { const t = await r.text(); if (!r.ok) { console.error(t); process.exit(1); } }).catch(() => process.exit(1))'
+}
+
 for _ in $(seq 1 30); do
-  curl -fsS http://127.0.0.1:3101/api/v3/health >/dev/null 2>&1 && break
+  if api_health >/dev/null 2>&1; then break; fi
   sleep 2
 done
-curl -fsS http://127.0.0.1:3101/api/v3/health >/dev/null
+api_health >/dev/null
 
 TOKEN="$(docker compose --env-file .env.example exec -T api node - <<'NODE'
 const jwt = require('jsonwebtoken');
@@ -164,28 +173,29 @@ CONTEXT="$(docker compose --env-file .env.example exec -T db \
 IFS='|' read -r DEPARTMENT_ID AREA_ID YACIMIENTO_ID COMPANY_ID <<< "$CONTEXT"
 test -n "$DEPARTMENT_ID" && test -n "$AREA_ID" && test -n "$YACIMIENTO_ID" && test -n "$COMPANY_ID"
 
-curl -fsS -H "Authorization: Bearer $TOKEN" \
-  http://127.0.0.1:3101/api/v3/inspection-visits/planning-context/departments \
-  >/tmp/dhv2-departments.json
+api_get() {
+  local request_path="$1"
+  docker compose --env-file .env.example exec -T \
+    -e REQUEST_TOKEN="$TOKEN" -e REQUEST_PATH="$request_path" api \
+    node -e 'fetch(`http://127.0.0.1:${process.env.API_PORT}${process.env.REQUEST_PATH}`, {headers:{Authorization:`Bearer ${process.env.REQUEST_TOKEN}`}}).then(async r => { const t=await r.text(); process.stdout.write(t); if (!r.ok) process.exit(1); }).catch(e => { console.error(e); process.exit(1); })'
+}
+
+api_get '/api/v3/inspection-visits/planning-context/departments' >/tmp/dhv2-departments.json
 grep -Fq "$DEPARTMENT_ID" /tmp/dhv2-departments.json
 
-curl -fsS -H "Authorization: Bearer $TOKEN" \
-  "http://127.0.0.1:3101/api/v3/inspection-visits/planning-context/departments/$DEPARTMENT_ID/areas" \
-  >/tmp/dhv2-areas.json
+api_get "/api/v3/inspection-visits/planning-context/departments/$DEPARTMENT_ID/areas" >/tmp/dhv2-areas.json
 grep -Fq "$AREA_ID" /tmp/dhv2-areas.json
 
-curl -fsS -H "Authorization: Bearer $TOKEN" \
-  "http://127.0.0.1:3101/api/v3/inspection-visits/planning-context/areas/$AREA_ID/yacimientos" \
-  >/tmp/dhv2-yacimientos.json
+api_get "/api/v3/inspection-visits/planning-context/areas/$AREA_ID/yacimientos" >/tmp/dhv2-yacimientos.json
 grep -Fq "$YACIMIENTO_ID" /tmp/dhv2-yacimientos.json
 
 START_AT="$(date -u -d '+1 day' +'%Y-%m-%dT%H:%M:%S.000Z')"
-HTTP_CODE="$(curl -sS -o /tmp/dhv2-created.json -w '%{http_code}' \
-  -X POST \
-  -H "Authorization: Bearer $TOKEN" \
-  -H 'Content-Type: application/json' \
-  -d "{\"operationalAreaId\":\"$AREA_ID\",\"scopeAssetId\":\"$YACIMIENTO_ID\",\"operatorCompanyId\":\"$COMPANY_ID\",\"plannedStartAt\":\"$START_AT\",\"leadInspectorUserId\":\"22222222-2222-4222-8222-222222222222\"}" \
-  http://127.0.0.1:3101/api/v3/inspection-visits)"
+REQUEST_BODY="{\"operationalAreaId\":\"$AREA_ID\",\"scopeAssetId\":\"$YACIMIENTO_ID\",\"operatorCompanyId\":\"$COMPANY_ID\",\"plannedStartAt\":\"$START_AT\",\"leadInspectorUserId\":\"22222222-2222-4222-8222-222222222222\"}"
+POST_RESULT="$(docker compose --env-file .env.example exec -T \
+  -e REQUEST_TOKEN="$TOKEN" -e REQUEST_BODY="$REQUEST_BODY" api \
+  node -e 'fetch(`http://127.0.0.1:${process.env.API_PORT}/api/v3/inspection-visits`, {method:"POST",headers:{Authorization:`Bearer ${process.env.REQUEST_TOKEN}`,"Content-Type":"application/json"},body:process.env.REQUEST_BODY}).then(async r => process.stdout.write(JSON.stringify({status:r.status,body:await r.text()}))).catch(e => { console.error(e); process.exit(1); })')"
+HTTP_CODE="$(printf '%s' "$POST_RESULT" | python -c 'import json,sys; print(json.load(sys.stdin)["status"])')"
+printf '%s' "$POST_RESULT" | python -c 'import json,sys; sys.stdout.write(json.load(sys.stdin)["body"])' >/tmp/dhv2-created.json
 if [ "$HTTP_CODE" != 201 ]; then
   echo "ERROR: real inspection create returned HTTP $HTTP_CODE" >&2
   cat /tmp/dhv2-created.json >&2

web-v2/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "dhv2-web",
-  "version": "0.23.0-1",
+  "version": "0.23.0-2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "dhv2-web",
-      "version": "0.23.0-1",
+      "version": "0.23.0-2",
       "dependencies": {
         "maplibre-gl": "6.4.1",
         "react": "^19.0.0",

web-v2/package.json

@@ -1,6 +1,6 @@
 {
   "name": "dhv2-web",
-  "version": "0.23.0-1",
+  "version": "0.23.0-2",
   "private": true,
   "type": "module",
   "engines": {

web-v2/src/config/version.ts

@@ -1,2 +1,2 @@
-export const APP_VERSION = '0.23.0-1';
+export const APP_VERSION = '0.23.0-2';
 export const APP_PHASE = 'F6.1 · Contexto operativo Área–Operadora consolidado';

web-v2/src/features/inspections/InspectionClosurePanel.tsx

@@ -90,7 +90,7 @@ export function InspectionClosurePanel({ act }: { act: InspectionActF4 }) {
     </div>
 
     <div className="responsible-summary">
-      <div><small>Urgencia</small><strong>{closure.act.urgency === 'URGENT' ? 'Urgente' : 'No urgente'}</strong></div>
+      <div><small>Urgencia</small><strong>{closure.act.urgency === 'URGENT' ? 'Urgente' : closure.act.urgency === 'NON_URGENT' ? 'No urgente' : 'Pendiente de cierre'}</strong></div>
       <div><small>Plazo configurado</small><strong>{closure.act.deadlineDays ? `${closure.act.deadlineDays} días ${closure.act.deadlineDayType === 'BUSINESS' ? 'hábiles' : 'corridos'}` : 'Pendiente'}</strong></div>
       <div><small>Inicio del plazo</small><strong>{closure.act.deadlineBaseAt ? formatDate(closure.act.deadlineBaseAt) : 'Pendiente de evento válido'}</strong></div>
       <div><small>Vencimiento</small><strong>{closure.act.deadlineAt ? formatDate(closure.act.deadlineAt) : 'Todavía no iniciado'}</strong></div>

web-v2/src/lib/inspectionActF4Api.ts

@@ -53,7 +53,7 @@ export interface InspectionActListItemF4 {
   title: string;
   summary: string;
   observations: string | null;
-  urgency: InspectionActUrgencyF4;
+  urgency: InspectionActUrgencyF4 | null;
   deadlineDays: number | null;
   deadlineDayType: InspectionDeadlineDayTypeF4 | null;
   deadlineBasis: InspectionDeadlineBasisF4 | null;
@@ -107,7 +107,7 @@ export interface InspectionClosureF4 {
     code: string;
     status: InspectionActStatusF4;
     visitId: string;
-    urgency: InspectionActUrgencyF4;
+    urgency: InspectionActUrgencyF4 | null;
     deadlineDays: number | null;
     deadlineDayType: InspectionDeadlineDayTypeF4 | null;
     deadlineBasis: InspectionDeadlineBasisF4 | null;

web-v2/src/pages/InspectionActEditorPage.tsx

@@ -63,7 +63,7 @@ export function InspectionActEditorPage() {
       <div className="responsible-summary">
         <div><small>Fecha y hora</small><strong>{formatDate(act.occurredAt)}</strong></div>
         <div><small>Título</small><strong>{act.title}</strong></div>
-        <div><small>Urgencia</small><strong>{act.urgency === 'URGENT' ? 'Urgente' : 'No urgente'}</strong></div>
+        <div><small>Urgencia</small><strong>{act.urgency === 'URGENT' ? 'Urgente' : act.urgency === 'NON_URGENT' ? 'No urgente' : 'Pendiente de cierre'}</strong></div>
         <div><small>Hallazgos</small><strong>{act.findingCount}</strong></div>
       </div>
       <div className="closure-section"><span className="eyebrow">DESCRIPCIÓN DE LO ACTUADO</span><p>{act.summary}</p>{act.observations && <><span className="eyebrow">OBSERVACIONES</span><p>{act.observations}</p></>}</div>