maintenance: retirar herramienta destructiva temporal

Fresh-start único: backup integral de DB/source/media, limpieza de datos operativos y usuarios no-admin, reset de configuración editable, vaciado de archivos y verificación final.

api-v3/package.json

@@ -9,11 +9,10 @@
     "start:dev": "nest start --watch",
     "typecheck": "tsc --noEmit",
     "test": "tsc -p tsconfig.test.json --noEmit && node --import tsx --test test/**/*.test.ts",
-    "migration:run": "node dist/database/migration-cli.js run && node dist/cli/fresh-start-reset.js --preview",
+    "migration:run": "node dist/database/migration-cli.js run",
     "migration:show": "node dist/database/migration-cli.js show",
     "migration:revert": "node dist/database/migration-cli.js revert",
     "bootstrap:admin": "node dist/cli/bootstrap-admin.js",
-    "maintenance:fresh-start": "node dist/cli/fresh-start-reset.js",
     "dev:seed:mendoza-demo": "node dist/cli/dev-seed-mendoza-demo.js"
   },
   "dependencies": {

api-v3/src/cli/fresh-start-reset.ts

@@ -1,247 +0,0 @@
-import 'reflect-metadata';
-
-import { promises as fs } from 'node:fs';
-import { migrationDataSource } from '../database/data-source';
-
-const APPLY_TOKEN = 'DHV2-FRESH-START-20260905';
-
-const PRESERVED_TABLES = new Set([
-  'typeorm_migrations',
-  'spatial_ref_sys',
-  'users',
-  'user_roles',
-  'roles',
-  'role_permissions',
-  'permissions',
-  'asset_types',
-  'asset_type_parent_rules',
-  'asset_attribute_definitions',
-  'finding_categories',
-  'finding_catalog_items',
-  'finding_catalog_item_asset_types',
-  'finding_catalog_asset_type_profiles',
-]);
-
-type AdminRow = {
-  id: string;
-  username: string;
-  email: string | null;
-  status: string;
-};
-
-type TableRow = { table_name: string };
-type CountRow = { count: string | number };
-
-function quoteIdentifier(value: string): string {
-  return `"${value.replaceAll('"', '""')}"`;
-}
-
-function requestedMode(): 'preview' | 'apply' {
-  const args = process.argv.slice(2);
-  if (args.length === 1 && args[0] === '--preview') return 'preview';
-  if (args.length === 2 && args[0] === '--apply' && args[1] === APPLY_TOKEN) {
-    return 'apply';
-  }
-  throw new Error(
-    `Uso inválido. Permitido: --preview o --apply ${APPLY_TOKEN}`,
-  );
-}
-
-async function rowCount(table: string): Promise<number> {
-  const result = (await migrationDataSource.query(
-    `SELECT COUNT(*)::bigint AS count FROM public.${quoteIdentifier(table)}`,
-  )) as CountRow[];
-  return Number(result[0]?.count ?? 0);
-}
-
-async function clearMediaStorage(): Promise<void> {
-  const root = process.env.ASSET_MEDIA_ROOT;
-  if (!root) {
-    process.stdout.write('MEDIA: ASSET_MEDIA_ROOT no configurado; no se tocaron archivos.\n');
-    return;
-  }
-
-  try {
-    const entries = await fs.readdir(root, { withFileTypes: true });
-    for (const entry of entries) {
-      await fs.rm(`${root}/${entry.name}`, { recursive: true, force: true });
-    }
-    await fs.mkdir(`${root}/imports`, { recursive: true });
-    process.stdout.write(`MEDIA: almacenamiento limpiado en ${root}\n`);
-  } catch (error) {
-    const message = error instanceof Error ? error.message : String(error);
-    process.stdout.write(`MEDIA WARNING: no se pudo limpiar completamente ${root}: ${message}\n`);
-  }
-}
-
-async function main(): Promise<void> {
-  const mode = requestedMode();
-  await migrationDataSource.initialize();
-
-  try {
-    await migrationDataSource.query(
-      `SELECT pg_advisory_lock(hashtext('dhv2-fresh-start-reset'))`,
-    );
-
-    const admins = (await migrationDataSource.query(`
-      SELECT DISTINCT user_row.id, user_row.username, user_row.email, user_row.status
-      FROM users user_row
-      INNER JOIN user_roles user_role ON user_role.user_id = user_row.id
-      INNER JOIN roles role ON role.id = user_role.role_id
-      WHERE role.code = 'admin'
-      ORDER BY user_row.username
-    `)) as AdminRow[];
-
-    if (admins.length !== 1) {
-      throw new Error(
-        `Se esperaba exactamente 1 usuario con rol admin y se encontraron ${admins.length}. Limpieza abortada.`,
-      );
-    }
-
-    const admin = admins[0];
-    const tables = (await migrationDataSource.query(`
-      SELECT table_name
-      FROM information_schema.tables
-      WHERE table_schema = 'public'
-        AND table_type = 'BASE TABLE'
-      ORDER BY table_name
-    `)) as TableRow[];
-
-    const existingTables = tables.map((row) => row.table_name);
-    const tablesToClear = existingTables.filter(
-      (table) => !PRESERVED_TABLES.has(table),
-    );
-    const tablesToPreserve = existingTables.filter((table) =>
-      PRESERVED_TABLES.has(table),
-    );
-
-    process.stdout.write('\n============================================================\n');
-    process.stdout.write(` DH V2 · FRESH START · ${mode.toUpperCase()}\n`);
-    process.stdout.write('============================================================\n');
-    process.stdout.write(
-      `ADMIN PRESERVADO: ${admin.username} · ${admin.email ?? 'sin email'} · ${admin.id}\n`,
-    );
-
-    process.stdout.write('\n========== TABLAS ESTRUCTURALES CONSERVADAS ==========\n');
-    for (const table of tablesToPreserve) {
-      process.stdout.write(`KEEP  ${table.padEnd(46)} ${await rowCount(table)}\n`);
-    }
-
-    process.stdout.write('\n========== DATOS A ELIMINAR ==========\n');
-    let rowsToDelete = 0;
-    for (const table of tablesToClear) {
-      const count = await rowCount(table);
-      rowsToDelete += count;
-      process.stdout.write(`CLEAR ${table.padEnd(46)} ${count}\n`);
-    }
-
-    const userCount = await rowCount('users');
-    const nonAdminUsers = Math.max(0, userCount - 1);
-    process.stdout.write(`CLEAR ${'users (excepto admin)'.padEnd(46)} ${nonAdminUsers}\n`);
-    rowsToDelete += nonAdminUsers;
-    process.stdout.write(`TOTAL FILAS OPERATIVAS/USUARIOS A RETIRAR: ${rowsToDelete}\n`);
-
-    if (mode === 'preview') {
-      process.stdout.write('\nPREVIEW_OK: no se modificó ningún dato.\n');
-      return;
-    }
-
-    await migrationDataSource.transaction(async (manager) => {
-      await manager.query(`SET LOCAL session_replication_role = replica`);
-
-      for (const table of tablesToClear) {
-        await manager.query(`DELETE FROM public.${quoteIdentifier(table)}`);
-      }
-
-      await manager.query(
-        `DELETE FROM user_roles WHERE user_id <> $1::uuid`,
-        [admin.id],
-      );
-      await manager.query(
-        `
-          DELETE FROM user_roles user_role
-          USING roles role
-          WHERE user_role.user_id = $1::uuid
-            AND role.id = user_role.role_id
-            AND role.code <> 'admin'
-        `,
-        [admin.id],
-      );
-      await manager.query(`DELETE FROM users WHERE id <> $1::uuid`, [admin.id]);
-      await manager.query(
-        `
-          UPDATE users
-          SET status = 'ACTIVE',
-              failed_login_attempts = 0,
-              locked_until = NULL,
-              created_by = CASE WHEN created_by = $1::uuid THEN created_by ELSE NULL END,
-              updated_by = $1::uuid,
-              updated_at = CURRENT_TIMESTAMP
-          WHERE id = $1::uuid
-        `,
-        [admin.id],
-      );
-      await manager.query(
-        `
-          UPDATE user_roles user_role
-          SET assigned_by = $1::uuid
-          FROM roles role
-          WHERE user_role.user_id = $1::uuid
-            AND role.id = user_role.role_id
-            AND role.code = 'admin'
-        `,
-        [admin.id],
-      );
-    });
-
-    const usersAfter = await rowCount('users');
-    if (usersAfter !== 1) {
-      throw new Error(`Verificación falló: users=${usersAfter}, esperado=1`);
-    }
-
-    const adminAfter = (await migrationDataSource.query(
-      `
-        SELECT COUNT(DISTINCT user_row.id)::integer AS count
-        FROM users user_row
-        INNER JOIN user_roles user_role ON user_role.user_id = user_row.id
-        INNER JOIN roles role ON role.id = user_role.role_id
-        WHERE role.code = 'admin'
-      `,
-    )) as CountRow[];
-    if (Number(adminAfter[0]?.count ?? 0) !== 1) {
-      throw new Error('Verificación falló: el administrador no quedó correctamente asignado');
-    }
-
-    for (const table of tablesToClear) {
-      const count = await rowCount(table);
-      if (count !== 0) {
-        throw new Error(`Verificación falló: ${table} conserva ${count} fila(s)`);
-      }
-    }
-
-    await clearMediaStorage();
-
-    process.stdout.write('\n========== VERIFICACIÓN FRESH START ==========\n');
-    process.stdout.write(`Usuarios: 1 (${admin.username})\n`);
-    process.stdout.write('Datos operativos/importados: 0\n');
-    process.stdout.write('Roles/permisos/tipos/catálogos estructurales: conservados\n');
-    process.stdout.write('FRESH_START_OK\n');
-  } finally {
-    if (migrationDataSource.isInitialized) {
-      try {
-        await migrationDataSource.query(
-          `SELECT pg_advisory_unlock(hashtext('dhv2-fresh-start-reset'))`,
-        );
-      } catch {
-        // La conexión se destruirá de todas formas.
-      }
-      await migrationDataSource.destroy();
-    }
-  }
-}
-
-main().catch((error: unknown) => {
-  const message = error instanceof Error ? error.message : String(error);
-  process.stderr.write(`FRESH_START_ERROR: ${message}\n`);
-  process.exitCode = 1;
-});