chore(release): v1.0.1

v1.0.0's images were built from db2bd54, which predates the full-hash
footer. Deploying 1.0.0 would ship the abbreviated footer, so the version
that actually goes to galactus is 1.0.1.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

.env.example

@@ -4,6 +4,14 @@ SESSION_SECRET=change-me-to-a-random-string
 WEB_ORIGIN=http://localhost:3000
 NEXT_PUBLIC_API_ORIGIN=http://localhost:3001
 
+# Login the "Operaciones" screen runs mysqldump/mysql as. Optional locally: when
+# unset it falls back to the DATABASE_URL credentials, which a dev MySQL usually
+# grants enough for. Required in any deployment, where the application user has
+# only ALL ON jorgecuadros.* and mysqldump --single-transaction needs the global
+# RELOAD privilege. Host/port/database always come from DATABASE_URL.
+OPS_DB_ADMIN_USER=
+OPS_DB_ADMIN_PASSWORD=
+
 # Company info — printed in the header of every report (PDF + browser
 # print). Leave blank to use the placeholders. COMPANY_LOGO_PATH is
 # optional; when unset the API falls back to apps/api/assets/company_logo.png.

.gitea/workflows/deploy-galactus.yml

@@ -0,0 +1,319 @@
+# Manual PROD deploy to galactus — the office server, Portainer endpoint 3.
+#
+# galactus is STANDALONE Docker (`swarm: inactive`), so this workflow applies
+# the compose files under deploy/galactus/, NOT the Swarm files in deploy/.
+# .gitea/workflows/deploy.yml is the cubex/Swarm equivalent; the two are kept
+# separate on purpose because plain compose silently ignores Swarm's `deploy:`
+# keys rather than failing on them.
+#
+# This does NOT build. build.yml already built + pushed both images from one
+# matrix run, so api and web at the same tag are always in step.
+#
+# Order of operations, and why:
+#   1. db + minio           (scope=full only) — the API depends on both.
+#   2. pre-migrate backup   dumped INSIDE the still-running OLD api container,
+#                           so the file lands in the volume the Operaciones
+#                           restore screen reads. Must precede the migration.
+#   3. prisma migrate deploy  forward-only. Prisma has no down-migrations; see
+#                           docs/DEPLOY_AND_MIGRATIONS.md — expand/contract is
+#                           the rule, the backup is the emergency lever.
+#   4. app (api + web)      the new images.
+#   5. verify               ask the running API what it actually is.
+#
+# Rollback = re-dispatch with an older `tag`. That rolls back CODE only; the
+# schema stays forward. This is exactly why every schema change must be
+# backward-compatible with the previous release.
+#
+# Prereqs (once):
+#  - Gitea repo secrets, galactus-specific (suffix _GALACTUS so the cubex
+#    secrets keep working side by side):
+#      PORTAINER_URL_GALACTUS         https://100.103.77.46:9443
+#      PORTAINER_API_KEY_GALACTUS     Portainer access token for galactus
+#      PORTAINER_ENDPOINT_ID_GALACTUS 3
+#      PORTAINER_APP_STACK_NAME_GALACTUS    e.g. jorgecuadros-prod-app
+#      PORTAINER_DB_STACK_NAME_GALACTUS     e.g. jorgecuadros-prod-db
+#      PORTAINER_MINIO_STACK_NAME_GALACTUS  e.g. jorgecuadros-prod-minio
+#      DATABASE_URL_GALACTUS          mysql://jorgecuadros:<pass>@<galactus>:3306/jorgecuadros
+#      APP_API_ORIGIN_GALACTUS        browser-facing API URL
+#      APP_WEB_ORIGIN_GALACTUS        web public origin (API CORS)
+#      APP_S3_ENDPOINT_GALACTUS       server-side minio URL
+#      SESSION_SECRET_GALACTUS        64-hex (openssl rand -hex 32)
+#      MINIO_ROOT_USER / MINIO_ROOT_PASSWORD
+#      MYSQL_PASSWORD / MYSQL_ROOT_PASSWORD
+#  - The runner (which lives on cubex) must be able to reach BOTH
+#    galactus:9443 (Portainer) and galactus:3306 (MySQL, for migrate deploy).
+#    If it cannot reach 3306, run the migration by hand from a host that can
+#    and dispatch with skip_migrate=true.
+#  - ONE-TIME, on a database that predates migration history (i.e. one built
+#    with `prisma db push`): baseline it before the first run, or step 3 fails
+#    with P3005 "database schema is not empty":
+#      npx prisma@5 migrate resolve --applied 0000_init \
+#        --schema packages/database/prisma/schema.prisma
+
+name: Deploy to galactus
+
+on:
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: "Image tag to deploy (1.2.3 — no leading v — or sha-<short>, or latest)"
+        required: true
+        default: "latest"
+      scope:
+        description: "What to deploy"
+        type: choice
+        required: true
+        default: "app"
+        options:
+          - app
+          - full
+      bootstrap:
+        description: "First-ever deploy: allow the pre-migrate backup to be skipped when no API container exists yet"
+        type: boolean
+        required: false
+        default: false
+      skip_migrate:
+        description: "Skip prisma migrate deploy (use when the runner cannot reach MySQL and you migrated by hand)"
+        type: boolean
+        required: false
+        default: false
+
+env:
+  REGISTRY: git.mancinas.io
+
+jobs:
+  deploy:
+    name: Deploy ${{ github.event.inputs.tag }} (${{ github.event.inputs.scope }})
+    runs-on: docker
+    container:
+      image: node:20-alpine
+    steps:
+      - name: Install tools
+        # openssl: prisma's migration engine picks its musl/openssl build at
+        # runtime and cannot resolve one without it.
+        run: apk add --no-cache openssl ca-certificates git
+
+      - uses: actions/checkout@v4
+
+      # An unset secret arrives as an empty string, and the deploy action then
+      # fails with "Input required and not supplied: token" — which names the
+      # action's input, not the secret you forgot. Check them up front and say
+      # exactly which ones are missing.
+      - name: Preflight — required secrets
+        env:
+          PORTAINER_URL_GALACTUS: ${{ secrets.PORTAINER_URL_GALACTUS }}
+          PORTAINER_API_KEY_GALACTUS: ${{ secrets.PORTAINER_API_KEY_GALACTUS }}
+          PORTAINER_ENDPOINT_ID_GALACTUS: ${{ secrets.PORTAINER_ENDPOINT_ID_GALACTUS }}
+          PORTAINER_APP_STACK_NAME_GALACTUS: ${{ secrets.PORTAINER_APP_STACK_NAME_GALACTUS }}
+          PORTAINER_DB_STACK_NAME_GALACTUS: ${{ secrets.PORTAINER_DB_STACK_NAME_GALACTUS }}
+          PORTAINER_MINIO_STACK_NAME_GALACTUS: ${{ secrets.PORTAINER_MINIO_STACK_NAME_GALACTUS }}
+          DATABASE_URL_GALACTUS: ${{ secrets.DATABASE_URL_GALACTUS }}
+          SESSION_SECRET_GALACTUS: ${{ secrets.SESSION_SECRET_GALACTUS }}
+          APP_API_ORIGIN_GALACTUS: ${{ secrets.APP_API_ORIGIN_GALACTUS }}
+          APP_WEB_ORIGIN_GALACTUS: ${{ secrets.APP_WEB_ORIGIN_GALACTUS }}
+          APP_S3_ENDPOINT_GALACTUS: ${{ secrets.APP_S3_ENDPOINT_GALACTUS }}
+          MINIO_ROOT_USER: ${{ secrets.MINIO_ROOT_USER }}
+          MINIO_ROOT_PASSWORD: ${{ secrets.MINIO_ROOT_PASSWORD }}
+          MYSQL_PASSWORD: ${{ secrets.MYSQL_PASSWORD }}
+          MYSQL_ROOT_PASSWORD: ${{ secrets.MYSQL_ROOT_PASSWORD }}
+          SCOPE: ${{ github.event.inputs.scope }}
+        run: |
+          REQUIRED="PORTAINER_URL_GALACTUS PORTAINER_API_KEY_GALACTUS
+            PORTAINER_ENDPOINT_ID_GALACTUS PORTAINER_APP_STACK_NAME_GALACTUS
+            DATABASE_URL_GALACTUS SESSION_SECRET_GALACTUS
+            APP_API_ORIGIN_GALACTUS APP_WEB_ORIGIN_GALACTUS
+            APP_S3_ENDPOINT_GALACTUS MINIO_ROOT_USER MINIO_ROOT_PASSWORD
+            MYSQL_ROOT_PASSWORD"
+          if [ "$SCOPE" = "full" ]; then
+            REQUIRED="$REQUIRED PORTAINER_DB_STACK_NAME_GALACTUS
+              PORTAINER_MINIO_STACK_NAME_GALACTUS MYSQL_PASSWORD"
+          fi
+          missing=""
+          for name in $REQUIRED; do
+            eval "value=\${$name}"
+            [ -z "$value" ] && missing="$missing $name"
+          done
+          if [ -n "$missing" ]; then
+            echo "::error::missing repo secrets:$missing"
+            echo "::error::set them under Settings > Actions > Secrets"
+            exit 1
+          fi
+          echo "all required secrets present for scope=$SCOPE"
+
+      # --- full only: database ---------------------------------------------
+      - name: Deploy database stack
+        if: ${{ github.event.inputs.scope == 'full' }}
+        uses: cssnr/portainer-stack-deploy-action@v1
+        with:
+          url: ${{ secrets.PORTAINER_URL_GALACTUS }}
+          token: ${{ secrets.PORTAINER_API_KEY_GALACTUS }}
+          name: ${{ secrets.PORTAINER_DB_STACK_NAME_GALACTUS }}
+          file: deploy/galactus/jorgecuadros-db.compose.yml
+          type: file
+          standalone: true
+          endpoint: ${{ secrets.PORTAINER_ENDPOINT_ID_GALACTUS }}
+          env_data: |
+            {
+              "MYSQL_SERVER_ID": "1",
+              "MYSQL_PORT": "3306",
+              "MYSQL_DATABASE": "jorgecuadros",
+              "MYSQL_USER": "jorgecuadros",
+              "MYSQL_PASSWORD": "${{ secrets.MYSQL_PASSWORD }}",
+              "MYSQL_ROOT_PASSWORD": "${{ secrets.MYSQL_ROOT_PASSWORD }}"
+            }
+
+      # --- full only: object storage ---------------------------------------
+      - name: Deploy minio stack
+        if: ${{ github.event.inputs.scope == 'full' }}
+        uses: cssnr/portainer-stack-deploy-action@v1
+        with:
+          url: ${{ secrets.PORTAINER_URL_GALACTUS }}
+          token: ${{ secrets.PORTAINER_API_KEY_GALACTUS }}
+          name: ${{ secrets.PORTAINER_MINIO_STACK_NAME_GALACTUS }}
+          file: deploy/galactus/jorgecuadros-minio.compose.yml
+          type: file
+          standalone: true
+          endpoint: ${{ secrets.PORTAINER_ENDPOINT_ID_GALACTUS }}
+          env_data: |
+            {
+              "MINIO_API_PORT": "9000",
+              "MINIO_CONSOLE_PORT": "9001",
+              "MINIO_ROOT_USER": "${{ secrets.MINIO_ROOT_USER }}",
+              "MINIO_ROOT_PASSWORD": "${{ secrets.MINIO_ROOT_PASSWORD }}"
+            }
+
+      # --- restore point, taken while the OLD api container is still up ------
+      - name: Pre-migrate backup
+        env:
+          PORTAINER_URL: ${{ secrets.PORTAINER_URL_GALACTUS }}
+          PORTAINER_API_KEY: ${{ secrets.PORTAINER_API_KEY_GALACTUS }}
+          PORTAINER_ENDPOINT_ID: ${{ secrets.PORTAINER_ENDPOINT_ID_GALACTUS }}
+          DATABASE_URL: ${{ secrets.DATABASE_URL_GALACTUS }}
+          # The dump runs as root: --single-transaction issues FLUSH TABLES,
+          # which needs the global RELOAD privilege the application user
+          # deliberately does not have.
+          MYSQL_ROOT_PASSWORD: ${{ secrets.MYSQL_ROOT_PASSWORD }}
+          BACKUP_TAG: ${{ github.event.inputs.tag }}
+          ALLOW_MISSING_CONTAINER: ${{ github.event.inputs.bootstrap }}
+          # Portainer serves a self-signed certificate. Scoped to this step
+          # only, which does nothing but talk to Portainer.
+          NODE_TLS_REJECT_UNAUTHORIZED: "0"
+        run: node deploy/scripts/pre-migrate-backup.mjs
+
+      # --- schema, forward-only ---------------------------------------------
+      - name: Apply database migrations
+        if: ${{ github.event.inputs.skip_migrate != 'true' }}
+        env:
+          DATABASE_URL: ${{ secrets.DATABASE_URL_GALACTUS }}
+        run: |
+          set -e
+          SCHEMA=packages/database/prisma/schema.prisma
+          npx --yes prisma@5 migrate status --schema "$SCHEMA" || true
+          if ! npx --yes prisma@5 migrate deploy --schema "$SCHEMA"; then
+            echo "::error::migrate deploy failed. If this is P3005 (schema not empty),"
+            echo "::error::the database predates migration history — baseline it once with:"
+            echo "::error::  npx prisma@5 migrate resolve --applied 0000_init --schema $SCHEMA"
+            exit 1
+          fi
+
+      # --- make sure the host actually has the images ------------------------
+      # The deploy action's `pull: true` does not reliably refresh an already
+      # cached moving tag. Pull explicitly, or a "successful" deploy can leave
+      # the host serving an older build of the same tag.
+      - name: Pull images
+        env:
+          PORTAINER_URL: ${{ secrets.PORTAINER_URL_GALACTUS }}
+          PORTAINER_API_KEY: ${{ secrets.PORTAINER_API_KEY_GALACTUS }}
+          PORTAINER_ENDPOINT_ID: ${{ secrets.PORTAINER_ENDPOINT_ID_GALACTUS }}
+          REGISTRY: ${{ env.REGISTRY }}
+          REGISTRY_USERNAME: ${{ secrets.REGISTRY_USERNAME }}
+          REGISTRY_PASSWORD: ${{ secrets.REGISTRY_PASSWORD }}
+          IMAGES: ${{ github.repository_owner }}/jorgecuadros-api,${{ github.repository_owner }}/jorgecuadros-web
+          TAG: ${{ github.event.inputs.tag }}
+          NODE_TLS_REJECT_UNAUTHORIZED: "0"
+        run: node deploy/scripts/pull-images.mjs
+
+      # --- always: the app (web + api) -------------------------------------
+      - name: Deploy app stack
+        uses: cssnr/portainer-stack-deploy-action@v1
+        with:
+          url: ${{ secrets.PORTAINER_URL_GALACTUS }}
+          token: ${{ secrets.PORTAINER_API_KEY_GALACTUS }}
+          name: ${{ secrets.PORTAINER_APP_STACK_NAME_GALACTUS }}
+          file: deploy/galactus/jorgecuadros-app.compose.yml
+          type: file
+          standalone: true
+          pull: true
+          endpoint: ${{ secrets.PORTAINER_ENDPOINT_ID_GALACTUS }}
+          env_data: |
+            {
+              "APP_TAG": "${{ github.event.inputs.tag }}",
+              "API_PORT": "3001",
+              "WEB_PORT": "3000",
+              "S3_BUCKET": "jorgecuadros-documents",
+              "API_ORIGIN": "${{ secrets.APP_API_ORIGIN_GALACTUS }}",
+              "WEB_ORIGIN": "${{ secrets.APP_WEB_ORIGIN_GALACTUS }}",
+              "S3_ENDPOINT": "${{ secrets.APP_S3_ENDPOINT_GALACTUS }}",
+              "DATABASE_URL": "${{ secrets.DATABASE_URL_GALACTUS }}",
+              "SESSION_SECRET": "${{ secrets.SESSION_SECRET_GALACTUS }}",
+              "SESSION_COOKIE_SECURE": "false",
+              "OPS_DB_ADMIN_USER": "root",
+              "OPS_DB_ADMIN_PASSWORD": "${{ secrets.MYSQL_ROOT_PASSWORD }}",
+              "MINIO_ROOT_USER": "${{ secrets.MINIO_ROOT_USER }}",
+              "MINIO_ROOT_PASSWORD": "${{ secrets.MINIO_ROOT_PASSWORD }}"
+            }
+
+      # --- prove it ----------------------------------------------------------
+      - name: Verify running version
+        env:
+          API_ORIGIN: ${{ secrets.APP_API_ORIGIN_GALACTUS }}
+          WEB_ORIGIN: ${{ secrets.APP_WEB_ORIGIN_GALACTUS }}
+          WANT: ${{ github.event.inputs.tag }}
+        # A stack naming a tag is not proof the containers run it. Ask BOTH
+        # tiers what they are, and require them to be the same commit: api and
+        # web are built from one matrix run, so a difference can only mean one
+        # of them did not actually get replaced.
+        run: |
+          set -e
+          apk add --no-cache curl >/dev/null
+          fetch_version() {
+            for i in $(seq 1 30); do
+              if curl -fsS "$1/version" > "$2"; then return 0; fi
+              echo "waiting for $1 ($i/30)..."
+              sleep 5
+            done
+            echo "::error::$1/version never answered"
+            return 1
+          }
+          fetch_version "$API_ORIGIN" /tmp/api.json
+          fetch_version "$WEB_ORIGIN" /tmp/web.json
+          cat /tmp/api.json; echo; cat /tmp/web.json; echo
+
+          API_SHA=$(node -e 'console.log(require("/tmp/api.json").gitSha)')
+          WEB_SHA=$(node -e 'console.log(require("/tmp/web.json").gitSha)')
+          API_VER=$(node -e 'console.log(require("/tmp/api.json").version)')
+
+          # Compare the COMMIT, not the version string: on a branch build both
+          # tiers report "master", so version equality proves nothing.
+          if [ "$API_SHA" != "$WEB_SHA" ]; then
+            echo "::error::api and web are different builds — api $API_SHA, web $WEB_SHA"
+            echo "::error::one of the images was not replaced; check the Pull images step"
+            exit 1
+          fi
+          echo "api and web agree: $API_SHA"
+
+          # A semver dispatch is additionally comparable to the tag itself:
+          # metadata-action's {{version}} turns tag v1.2.3 into image 1.2.3,
+          # while `latest` and `sha-*` report the branch or short sha instead.
+          case "$WANT" in
+            [0-9]*.[0-9]*.[0-9]*)
+              if [ "$API_VER" != "$WANT" ]; then
+                echo "::error::deployed $WANT but the API reports $API_VER"
+                exit 1
+              fi
+              echo "verified: running $API_VER"
+              ;;
+            *)
+              echo "dispatched '$WANT'; tiers report '$API_VER' (not directly comparable)"
+              ;;
+          esac

.gitea/workflows/deploy.yml

@@ -8,6 +8,17 @@
 #       app  = web + api only (the usual app release)      [default]
 #       full = db + minio + web + api (bring up / update the whole platform)
 #
+# The `tag` input carries NO leading `v`: metadata-action's {{version}} turns
+# git tag v1.2.3 into image tag 1.2.3. Tag v1.2.3, dispatch 1.2.3.
+#
+# Order: db+minio (full only) -> pre-migrate backup -> prisma migrate deploy ->
+# app -> verify the API reports the version you asked for. Rollback = dispatch
+# an older tag; that rolls back CODE only, never the schema, which is why every
+# schema change must be expand/contract. See docs/DEPLOY_AND_MIGRATIONS.md.
+#
+# galactus (the office server) is standalone Docker, not this Swarm — it has its
+# own workflow, .gitea/workflows/deploy-galactus.yml.
+#
 # cssnr/portainer-stack-deploy-action creates each stack on first run and updates
 # it on every run, so no manual stack pre-creation in the Portainer UI. On a
 # `full` deploy the db + minio stacks are applied BEFORE the app (the API depends
@@ -36,6 +47,14 @@
 #      # Database stack (full only)
 #      MYSQL_PASSWORD             app-user password (matches DATABASE_URL)
 #      MYSQL_ROOT_PASSWORD        mysql root password
+#  - the runner must reach BOTH Portainer (9443) and MySQL (3306) — the
+#    migration step connects to the database directly. If it cannot reach 3306,
+#    migrate by hand and dispatch with skip_migrate=true.
+#  - ONE-TIME on a database built with `prisma db push` (i.e. every database
+#    that exists today): baseline it before the first run, or the migrate step
+#    fails with P3005 "database schema is not empty":
+#      npx prisma@5 migrate resolve --applied 0000_init \
+#        --schema packages/database/prisma/schema.prisma
 
 name: Deploy to Portainer
 
@@ -54,6 +73,16 @@ on:
         options:
           - app
           - full
+      bootstrap:
+        description: "First-ever deploy: allow the pre-migrate backup to be skipped when no API container exists yet"
+        type: boolean
+        required: false
+        default: false
+      skip_migrate:
+        description: "Skip prisma migrate deploy (use when the runner cannot reach MySQL and you migrated by hand)"
+        type: boolean
+        required: false
+        default: false
 
 env:
   REGISTRY: git.mancinas.io
@@ -63,10 +92,57 @@ jobs:
     name: Deploy (${{ github.event.inputs.scope }})
     runs-on: docker
     container:
-      image: node:18-alpine
+      image: node:20-alpine
     steps:
+      - name: Install tools
+        # openssl: prisma's migration engine picks its musl/openssl build at
+        # runtime and cannot resolve one without it.
+        run: apk add --no-cache openssl ca-certificates git
+
       - uses: actions/checkout@v4
 
+      # An unset secret arrives as an empty string, and the deploy action then
+      # fails with "Input required and not supplied: token" — which names the
+      # action's input, not the secret you forgot.
+      - name: Preflight — required secrets
+        env:
+          PORTAINER_URL: ${{ secrets.PORTAINER_URL }}
+          PORTAINER_API_KEY: ${{ secrets.PORTAINER_API_KEY }}
+          PORTAINER_ENDPOINT_ID: ${{ secrets.PORTAINER_ENDPOINT_ID }}
+          PORTAINER_APP_STACK_NAME: ${{ secrets.PORTAINER_APP_STACK_NAME }}
+          PORTAINER_DB_STACK_NAME: ${{ secrets.PORTAINER_DB_STACK_NAME }}
+          PORTAINER_MINIO_STACK_NAME: ${{ secrets.PORTAINER_MINIO_STACK_NAME }}
+          DATABASE_URL: ${{ secrets.DATABASE_URL }}
+          SESSION_SECRET: ${{ secrets.SESSION_SECRET }}
+          APP_API_ORIGIN: ${{ secrets.APP_API_ORIGIN }}
+          APP_WEB_ORIGIN: ${{ secrets.APP_WEB_ORIGIN }}
+          APP_S3_ENDPOINT: ${{ secrets.APP_S3_ENDPOINT }}
+          MINIO_ROOT_USER: ${{ secrets.MINIO_ROOT_USER }}
+          MINIO_ROOT_PASSWORD: ${{ secrets.MINIO_ROOT_PASSWORD }}
+          MYSQL_PASSWORD: ${{ secrets.MYSQL_PASSWORD }}
+          MYSQL_ROOT_PASSWORD: ${{ secrets.MYSQL_ROOT_PASSWORD }}
+          SCOPE: ${{ github.event.inputs.scope }}
+        run: |
+          REQUIRED="PORTAINER_URL PORTAINER_API_KEY PORTAINER_ENDPOINT_ID
+            PORTAINER_APP_STACK_NAME DATABASE_URL SESSION_SECRET
+            APP_API_ORIGIN APP_WEB_ORIGIN APP_S3_ENDPOINT
+            MINIO_ROOT_USER MINIO_ROOT_PASSWORD MYSQL_ROOT_PASSWORD"
+          if [ "$SCOPE" = "full" ]; then
+            REQUIRED="$REQUIRED PORTAINER_DB_STACK_NAME PORTAINER_MINIO_STACK_NAME
+              MYSQL_PASSWORD"
+          fi
+          missing=""
+          for name in $REQUIRED; do
+            eval "value=\${$name}"
+            [ -z "$value" ] && missing="$missing $name"
+          done
+          if [ -n "$missing" ]; then
+            echo "::error::missing repo secrets:$missing"
+            echo "::error::set them under Settings > Actions > Secrets"
+            exit 1
+          fi
+          echo "all required secrets present for scope=$SCOPE"
+
       # --- full only: database ---------------------------------------------
       - name: Deploy database stack
         if: ${{ github.event.inputs.scope == 'full' }}
@@ -77,7 +153,7 @@ jobs:
           name: ${{ secrets.PORTAINER_DB_STACK_NAME }}
           file: deploy/jorgecuadros-db.stack.yml
           type: file
-          endpoint_id: ${{ secrets.PORTAINER_ENDPOINT_ID }}
+          endpoint: ${{ secrets.PORTAINER_ENDPOINT_ID }}
           env_data: |
             {
               "MYSQL_SERVER_ID": "1",
@@ -98,7 +174,7 @@ jobs:
           name: ${{ secrets.PORTAINER_MINIO_STACK_NAME }}
           file: deploy/jorgecuadros-minio.stack.yml
           type: file
-          endpoint_id: ${{ secrets.PORTAINER_ENDPOINT_ID }}
+          endpoint: ${{ secrets.PORTAINER_ENDPOINT_ID }}
           env_data: |
             {
               "MINIO_API_PORT": "9000",
@@ -107,6 +183,65 @@ jobs:
               "MINIO_ROOT_PASSWORD": "${{ secrets.MINIO_ROOT_PASSWORD }}"
             }
 
+      # --- restore point, taken while the OLD api container is still up ------
+      # Dumped INSIDE the running api container so the file lands in the volume
+      # the "Operaciones" restore screen reads — a dump on the runner would be
+      # unreachable by the only restore path this platform has.
+      - name: Pre-migrate backup
+        env:
+          PORTAINER_URL: ${{ secrets.PORTAINER_URL }}
+          PORTAINER_API_KEY: ${{ secrets.PORTAINER_API_KEY }}
+          PORTAINER_ENDPOINT_ID: ${{ secrets.PORTAINER_ENDPOINT_ID }}
+          DATABASE_URL: ${{ secrets.DATABASE_URL }}
+          # The dump runs as root: --single-transaction issues FLUSH TABLES,
+          # which needs the global RELOAD privilege the application user
+          # deliberately does not have.
+          MYSQL_ROOT_PASSWORD: ${{ secrets.MYSQL_ROOT_PASSWORD }}
+          BACKUP_TAG: ${{ github.event.inputs.tag }}
+          ALLOW_MISSING_CONTAINER: ${{ github.event.inputs.bootstrap }}
+          # Portainer serves a self-signed certificate. Scoped to this step
+          # only, which does nothing but talk to Portainer.
+          NODE_TLS_REJECT_UNAUTHORIZED: "0"
+        run: node deploy/scripts/pre-migrate-backup.mjs
+
+      # --- schema, forward-only ---------------------------------------------
+      # Prisma has no down-migrations: a code rollback does NOT roll the schema
+      # back. See docs/DEPLOY_AND_MIGRATIONS.md — every change must be
+      # expand/contract so the previous release still runs against the new
+      # schema. Run as a deploy STEP, never as the container CMD: N replicas
+      # would race each other applying the same migration.
+      - name: Apply database migrations
+        if: ${{ github.event.inputs.skip_migrate != 'true' }}
+        env:
+          DATABASE_URL: ${{ secrets.DATABASE_URL }}
+        run: |
+          set -e
+          SCHEMA=packages/database/prisma/schema.prisma
+          npx --yes prisma@5 migrate status --schema "$SCHEMA" || true
+          if ! npx --yes prisma@5 migrate deploy --schema "$SCHEMA"; then
+            echo "::error::migrate deploy failed. If this is P3005 (schema not empty),"
+            echo "::error::the database predates migration history — baseline it once with:"
+            echo "::error::  npx prisma@5 migrate resolve --applied 0000_init --schema $SCHEMA"
+            exit 1
+          fi
+
+      # --- make sure the host actually has the images ------------------------
+      # The deploy action's `pull: true` does not reliably refresh an already
+      # cached moving tag; without this a "successful" deploy can leave the host
+      # serving an older build of the same tag.
+      - name: Pull images
+        env:
+          PORTAINER_URL: ${{ secrets.PORTAINER_URL }}
+          PORTAINER_API_KEY: ${{ secrets.PORTAINER_API_KEY }}
+          PORTAINER_ENDPOINT_ID: ${{ secrets.PORTAINER_ENDPOINT_ID }}
+          REGISTRY: ${{ env.REGISTRY }}
+          REGISTRY_USERNAME: ${{ secrets.REGISTRY_USERNAME }}
+          REGISTRY_PASSWORD: ${{ secrets.REGISTRY_PASSWORD }}
+          IMAGES: ${{ github.repository_owner }}/jorgecuadros-api,${{ github.repository_owner }}/jorgecuadros-web
+          TAG: ${{ github.event.inputs.tag }}
+          NODE_TLS_REJECT_UNAUTHORIZED: "0"
+        run: node deploy/scripts/pull-images.mjs
+
       # --- always: the app (web + api) -------------------------------------
       - name: Deploy app stack
         uses: cssnr/portainer-stack-deploy-action@v1
@@ -116,8 +251,8 @@ jobs:
           name: ${{ secrets.PORTAINER_APP_STACK_NAME }}
           file: deploy/jorgecuadros-app.stack.yml
           type: file
-          pull_image: true
-          endpoint_id: ${{ secrets.PORTAINER_ENDPOINT_ID }}
+          pull: true
+          endpoint: ${{ secrets.PORTAINER_ENDPOINT_ID }}
           env_data: |
             {
               "APP_TAG": "${{ github.event.inputs.tag }}",
@@ -129,6 +264,58 @@ jobs:
               "S3_ENDPOINT": "${{ secrets.APP_S3_ENDPOINT }}",
               "DATABASE_URL": "${{ secrets.DATABASE_URL }}",
               "SESSION_SECRET": "${{ secrets.SESSION_SECRET }}",
+              "OPS_DB_ADMIN_USER": "root",
+              "OPS_DB_ADMIN_PASSWORD": "${{ secrets.MYSQL_ROOT_PASSWORD }}",
               "MINIO_ROOT_USER": "${{ secrets.MINIO_ROOT_USER }}",
               "MINIO_ROOT_PASSWORD": "${{ secrets.MINIO_ROOT_PASSWORD }}"
             }
+
+      # --- prove it ----------------------------------------------------------
+      # A stack naming a tag is not proof the container is running it — a
+      # skipped pull leaves the old code up. Ask the API what it actually is.
+      - name: Verify running version
+        env:
+          API_ORIGIN: ${{ secrets.APP_API_ORIGIN }}
+          WEB_ORIGIN: ${{ secrets.APP_WEB_ORIGIN }}
+          WANT: ${{ github.event.inputs.tag }}
+        run: |
+          set -e
+          apk add --no-cache curl >/dev/null
+          fetch_version() {
+            for i in $(seq 1 30); do
+              if curl -fsS "$1/version" > "$2"; then return 0; fi
+              echo "waiting for $1 ($i/30)..."
+              sleep 5
+            done
+            echo "::error::$1/version never answered"
+            return 1
+          }
+          fetch_version "$API_ORIGIN" /tmp/api.json
+          fetch_version "$WEB_ORIGIN" /tmp/web.json
+          cat /tmp/api.json; echo; cat /tmp/web.json; echo
+
+          API_SHA=$(node -e 'console.log(require("/tmp/api.json").gitSha)')
+          WEB_SHA=$(node -e 'console.log(require("/tmp/web.json").gitSha)')
+          API_VER=$(node -e 'console.log(require("/tmp/api.json").version)')
+
+          # Compare the COMMIT, not the version string: on a branch build both
+          # tiers report "master", so version equality proves nothing.
+          if [ "$API_SHA" != "$WEB_SHA" ]; then
+            echo "::error::api and web are different builds — api $API_SHA, web $WEB_SHA"
+            echo "::error::one of the images was not replaced; check the Pull images step"
+            exit 1
+          fi
+          echo "api and web agree: $API_SHA"
+
+          case "$WANT" in
+            [0-9]*.[0-9]*.[0-9]*)
+              if [ "$API_VER" != "$WANT" ]; then
+                echo "::error::deployed $WANT but the API reports $API_VER"
+                exit 1
+              fi
+              echo "verified: running $API_VER"
+              ;;
+            *)
+              echo "dispatched '$WANT'; tiers report '$API_VER' (not directly comparable)"
+              ;;
+          esac

PLAN.md

@@ -135,7 +135,7 @@ Given the amount of near-duplicate/overlapping data across snapshot tables (mult
       **Two pre-existing bugs found and fixed while building it:** (a) `statement()` filtered `legacySourceTable: { notIn: [...] }`, which compiles to SQL `NOT IN` — and `NULL NOT IN (…)` is NULL, so **every app-captured movement was invisible on the customer statement** (438 rows in the movement browser vs 392 on the statement) while still appearing everywhere else. This would have made the whole receipt-capture feature look broken to staff. Now NULL-safe. (b) The balances *count* query omitted the void filter its own page query applied, so the row count disagreed with the rows.
       **OCR seam:** `BillingService.createBatch(dto, opts)` is the single multi-row write path and carries three contract guarantees for the step-11 OCR module to post through — `items[i]` maps to `lines[i]` (so `StatementDocument.postedTransactionId` can be zipped back on), `opts.refs[i]` stamps `captureRef` with a duplicate-post guard that a *voided* row deliberately does not block, and `opts.source` is service-level only so an HTTP client cannot label hand-keyed rows as machine-captured. Backed by a new `TransactionCaptureSource` enum (MANUAL/BATCH/OCR) + `captureRef`, both nullable so the 40,136 migrated rows stay NULL rather than being mislabelled.
     - **PDF/OCR auto-capture** — ingest→split→OCR→match→review pipeline for the 300+/month/service-provider statements staff currently key in by hand. Posts through the capture module above. Matching logic was checked field-by-field against `migration/transform_properties.py`'s actual output and found three real gaps to close first: no `TELEPHONE` service kind exists yet, `PROPERTY_TAX.accountNumber` was migrated from `PREDIAL` not `CLAVE` (needs verification against a real predial statement), and `GAS.meterNumber` was never populated by the migration at all.
-    - **Multi-bank chequera** — `Bank`/`BankAccount` models so Seguros (US bank) and Utilities (Mexican bank, currently SCOTHIA) can each have their own register; today's `bank_transactions` is hardcoded single-account/MXN-only by design (see step 7 above) and needs a required `bankAccountId` plus scoping added to every read path in `bank.service.ts`, including two raw-SQL queries in `summary()`.
+    - **Multi-bank chequera — DONE** (2026-07-27). `Bank`/`BankAccount` models so Seguros (US bank) and Utilities (Mexican bank, currently SCOTHIA) can each have their own register. `bank_transactions` gained a **required** `bankAccountId` (plus an `(bankAccountId, transactionDate)` index, since every read is now filtered by account and ordered by date), and all 22,669 existing rows were backfilled onto a seeded "Utilities — Scotiabank (MXN)" account by `migration/backfill_bank_accounts.py` — a standalone step because `prisma db push` cannot add a required column to a populated table. It is idempotent and now runs inside `run_all.py` (both normal and `--sync`) ahead of `transform_bank.py`, which fails fast if the account is missing. Every read path in `bank.service.ts` is account-scoped, including `facets()` (which had no filter at all) and *both* raw-SQL rollups in `summary()`. API: `?bankAccountId=` is required on `list`/`stats`/`facets`/`summary` — **not** optional-with-an-all-accounts-default, since summing an MXN and a USD register repeats exactly the currency-collapsing mistake the billing module exists to prevent — plus a new `bank/accounts` + `bank/banks` sub-resource under a MANAGER `bank:manage-accounts` ability. Web: `/banco` gained an account picker (remembered per browser) and reads every figure in the selected account's currency, `/banco/cuentas` manages banks and accounts, and `/inicio`'s chequera card names the account it is showing instead of implying one register. An account's `currency` is immutable after creation by design — its booked movements are denominated in it. Verified against dev + browser: a second USD account showed full read/write isolation from the MXN register, whose totals were unchanged.
     - **Customer-number recycling** — promotes the legacy `NUM id` (currently only inside `customer_legacy_refs`) into a first-class, reusable `Customer.customerNumber`, automates *finding* candidates for reuse (cancelled / 1-year-inactive), and auto-assigns the lowest free number at creation — the search is automated, the release/reuse decision stays a human action. Backfill needs care: ~140 utilities rows and all insurance-only customers have no real legacy number (synthetic `rownum_N`/`insrow_N` placeholders in `transform_customers.py`, not real `NUM id`s).
     
     Several open questions block parts of this (OCR provider/budget, the Seguros bank's identity, the clave-catastral-vs-predial mismatch, exact recycling triggers, and whether "recycling" should ever mean true data purge vs. archive-and-reuse-the-number) — see the spec's collected open-questions section.
@@ -185,7 +185,7 @@ Unlike the ops items above, these block design decisions, not just infrastructur
 
 - OCR provider/budget for the statement auto-capture pipeline (self-hosted vs. a paid per-page API, given 300+ statements/month/service provider).
 - Whether `PROPERTY_TAX.accountNumber` (migrated from `DATMEX.PREDIAL`) is actually the same number as "Clave Catastral" (`DATMEX.CLAVE`) — blocks OCR matching for predial statements until confirmed against a real bill.
-- The actual bank name/currency/details for the Seguros USD account, and whether any historical Seguros bank register exists to migrate.
+- The actual bank name/currency/details for the Seguros USD account, and whether any historical Seguros bank register exists to migrate. (Multi-bank support itself is **built** — this is now only the missing content: staff can open the account in `/banco/cuentas` the moment the answer arrives, and it starts empty unless a historical register turns up.)
 - The exact "1 year inactivity" / "cancelled" triggers for customer-number recycling eligibility.
 - Whether customer-number recycling should ever include true PII purge (matching the office's paper-world habit) or archive-and-reuse-the-number is sufficient — recommended default is archive-only, consistent with this project's existing never-hard-delete convention.
 

RESUME.md

@@ -381,9 +381,18 @@ for what's actually next.
      insurance/servicios/fideicomiso split the migration comment implied. A
      classifier would invent data, so `categoryId` stays null and the module does
      not filter on it. Register is browsable by date/payee/amount/cheque instead.
-     (c) **Single currency (MXN).** `bank_transactions` has no currency column and
-     every `amountInWords` is spelled out in PESOS — so, unlike the customer
-     ledger, everything here is one currency and not split per-currency.
+     (c) ~~**Single currency (MXN).**~~ **SUPERSEDED 2026-07-27 by the multi-bank
+     chequera** (step 11, `docs/RECEIPT_CAPTURE_SPEC.md` §3). The office keeps
+     more than one register, so `bank_transactions` now carries a **required**
+     `bankAccountId` and every read in the module is scoped to exactly one
+     `BankAccount`, whose `currency` the movements inherit — there is still no
+     currency column on the movement itself, because a real bank account doesn't
+     mix currencies. All 22,669 migrated rows are the Utilities/Scotiabank MXN
+     account (backfilled by `migration/backfill_bank_accounts.py`, which
+     `run_all.py` runs before `transform_bank.py`), which is why every
+     `amountInWords` is still spelled out in PESOS. There is deliberately no
+     "all accounts" option: summing an MXN and a USD register would repeat the
+     currency-collapsing mistake the billing module warns against.
      (d) **The "acumulado" is net movement since the register opened, not a bank
      balance** — SCOTHIA carries no opening balance (its `ban` table holds only the
      bank's name), so the running total starts at 0 in 2013. Labelled as such in
@@ -391,9 +400,18 @@ for what's actually next.
      (e) Sign convention (from `transform_bank.py`): positive = ingreso,
      negative = egreso, exactly zero = a cancelled/void cheque (787 of 791 say
      CANCELADO/VOID) — voids are excluded from both the income and expense sides.
+     (f) **Multi-account since 2026-07-27.** `/banco` opens on an account picker
+     (the last account is remembered per browser) and reads every figure in that
+     account's currency; `/banco/cuentas` manages banks and accounts under a new
+     MANAGER `bank:manage-accounts` ability. Accounts are never deleted — the
+     `bankAccountId` FK is required, so a used account can only be *closed*
+     (`active: false`), which hides it from new captures but keeps its history
+     readable. An account's currency is immutable after creation, since its
+     booked movements are denominated in it.
    - Full pipeline reproducible in one command: `run_all.py --env <env>` runs customers →
-     properties → policies → transactions → prune → bank → blobs in order (all idempotent);
-     add `--stage` to re-extract from the Access files first. Verified end-to-end against dev.
+     properties → policies → transactions → prune → bank accounts → bank → blobs in order
+     (all idempotent); add `--stage` to re-extract from the Access files first. Verified
+     end-to-end against dev.
 
 5. **Infra** — **DONE.** Dev MySQL deployed to the cubex Swarm via the Portainer API as stack
    `jorgecuadros-dev-db` (MySQL 8.4, `192.168.4.212:3307`, node `cubex` labeled

apps/api/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@jorgecuadros/api",
-  "version": "0.1.0",
+  "version": "1.0.1",
   "private": true,
   "scripts": {
     "build": "nest build",

apps/api/src/app.controller.ts

@@ -6,4 +6,25 @@ export class AppController {
   health() {
     return { status: "ok" };
   }
+
+  /**
+   * What is actually running. The three values are baked into the image at
+   * build time by .gitea/workflows/build.yml (see docker/api.Dockerfile) and
+   * are the only way to confirm a deploy — or a rollback — landed: the tag you
+   * dispatched and the code inside the container can disagree if a stack was
+   * applied without pulling, or if the app stack still names an older tag.
+   *
+   * Deliberately unauthenticated, same as /health: the deploy workflow has to
+   * read it with no session, and it exposes nothing an attacker could not
+   * already infer from the repo.
+   */
+  @Get("version")
+  version() {
+    return {
+      service: "api",
+      version: process.env.APP_VERSION ?? "dev",
+      gitSha: process.env.GIT_SHA ?? "unknown",
+      buildDate: process.env.BUILD_DATE ?? "unknown",
+    };
+  }
 }

apps/api/src/auth/abilities.ts

@@ -31,6 +31,7 @@ export type Ability =
   | "ledger:void"
   | "bank:create"
   | "bank:void"
+  | "bank:manage-accounts"
   | "lookup:manage"
   | "user:manage"
   | "db:manage";
@@ -50,6 +51,9 @@ export const ABILITY_MIN: Record<Ability, Role> = {
   "ledger:void": "MANAGER",
   "bank:create": "STAFF",
   "bank:void": "MANAGER",
+  // Opening or renaming a chequera is rarer and higher-stakes than posting a
+  // movement into one — a wrong account silently mixes two sets of books.
+  "bank:manage-accounts": "MANAGER",
   "lookup:manage": "MANAGER",
   "user:manage": "ADMIN",
   "db:manage": "ADMIN",

apps/api/src/auth/auth.controller.ts

@@ -1,9 +1,21 @@
-import { Controller, Get, HttpCode, Post, Req, Res, UseGuards } from "@nestjs/common";
+import {
+  Body,
+  Controller,
+  Get,
+  HttpCode,
+  Patch,
+  Post,
+  Req,
+  Res,
+  UseGuards,
+} from "@nestjs/common";
 import { Request, Response } from "express";
 import { LocalAuthGuard } from "./local-auth.guard";
 import { AuthenticatedGuard } from "./authenticated.guard";
 import { LoginDto } from "./login.dto";
+import { UpdatePreferencesDto } from "./update-preferences.dto";
 import { abilitiesFor, Role } from "./abilities";
+import { UsersService } from "../users/users.service";
 
 /** Attach the resolved ability map so the web can gate its UI off one payload. */
 function withAbilities(user: unknown) {
@@ -14,6 +26,8 @@ function withAbilities(user: unknown) {
 
 @Controller("auth")
 export class AuthController {
+  constructor(private readonly users: UsersService) {}
+
   // LoginDto is only used for request-shape documentation/validation here —
   // the actual credential check happens inside LocalStrategy via Passport,
   // which populates req.user before this handler runs.
@@ -30,6 +44,19 @@ export class AuthController {
     return withAbilities(req.user);
   }
 
+  /**
+   * Update the caller's own UI preferences. Deliberately not on /users/:id —
+   * that controller is ADMIN-only, and this has to work for every role. The
+   * target is always the session's own user id, never a body parameter.
+   */
+  @UseGuards(AuthenticatedGuard)
+  @Patch("preferences")
+  async updatePreferences(@Req() req: Request, @Body() dto: UpdatePreferencesDto) {
+    const id = (req.user as { id: string }).id;
+    const user = await this.users.updatePreferences(id, dto.uiScale);
+    return withAbilities(user);
+  }
+
   @Post("logout")
   @HttpCode(200)
   logout(@Req() req: Request) {

apps/api/src/auth/update-preferences.dto.ts

@@ -0,0 +1,17 @@
+import { IsNumber, Max, Min } from "class-validator";
+
+/**
+ * Self-service UI preferences — any authenticated user may set these on their
+ * own account, including VIEWER. No ability gate: it changes nothing but how
+ * the app looks to that one person.
+ *
+ * The bounds mirror MIN_UI_SCALE/MAX_UI_SCALE in apps/web/src/lib/ui-scale.ts;
+ * keep them in sync. The API clamps rather than trusting the client because
+ * this endpoint is reachable outside the UI.
+ */
+export class UpdatePreferencesDto {
+  @IsNumber()
+  @Min(0.9)
+  @Max(1.5)
+  uiScale!: number;
+}

apps/api/src/bank/bank-account.dto.ts

@@ -0,0 +1,47 @@
+import {
+  IsBoolean,
+  IsIn,
+  IsOptional,
+  IsString,
+  MinLength,
+} from "class-validator";
+
+/** Mirrors the Prisma `Currency` enum; a chequera's is fixed at creation. */
+export const BANK_CURRENCIES = ["MXN", "USD"] as const;
+export type BankAccountCurrency = (typeof BANK_CURRENCIES)[number];
+
+/** Mirrors `TransactionDomain`. A soft hint on the account, never enforced. */
+export const BANK_BUSINESS_LINES = ["UTILITY", "INSURANCE", "TRUST"] as const;
+export type BankBusinessLine = (typeof BANK_BUSINESS_LINES)[number];
+
+export class CreateBankDto {
+  @IsString() @MinLength(1) name!: string;
+  /** "MX" | "US" — free text, informational only. */
+  @IsOptional() @IsString() country?: string;
+}
+
+export class UpdateBankDto {
+  @IsOptional() @IsString() @MinLength(1) name?: string;
+  @IsOptional() @IsString() country?: string;
+}
+
+export class CreateBankAccountDto {
+  @IsString() @MinLength(1) bankId!: string;
+  @IsString() @MinLength(1) label!: string;
+  /**
+   * Immutable after creation (no field for it on the update DTO): every
+   * movement already booked into the account is denominated in it, so
+   * changing it would silently re-denominate history.
+   */
+  @IsIn(BANK_CURRENCIES) currency!: BankAccountCurrency;
+  @IsOptional() @IsIn(BANK_BUSINESS_LINES) businessLine?: BankBusinessLine;
+  @IsOptional() @IsBoolean() active?: boolean;
+}
+
+export class UpdateBankAccountDto {
+  @IsOptional() @IsString() @MinLength(1) bankId?: string;
+  @IsOptional() @IsString() @MinLength(1) label?: string;
+  @IsOptional() @IsIn(BANK_BUSINESS_LINES) businessLine?: BankBusinessLine;
+  /** Closing an account hides it from the picker; its movements stay readable. */
+  @IsOptional() @IsBoolean() active?: boolean;
+}

apps/api/src/bank/bank-movement.dto.ts

@@ -2,10 +2,14 @@ import { IsBoolean, IsNumber, IsOptional, IsString, MinLength } from "class-vali
 
 /**
  * A new bank-register movement. `amount` is signed: positive = ingreso,
- * negative = egreso (the module's sign convention). Single currency (MXN).
+ * negative = egreso (the module's sign convention). The currency is the
+ * account's, not the movement's — `bankAccountId` decides it.
  * Booked rows are never edited — a mistake is corrected by voiding + re-capture.
  */
 export class CreateBankMovementDto {
+  /** Which chequera this lands in. Required — see BankAccount in the schema. */
+  @IsString() @MinLength(1) bankAccountId!: string;
+
   @IsNumber() amount!: number;
   @IsString() @MinLength(1) transactionDate!: string;
 

apps/api/src/bank/bank.controller.ts

@@ -3,6 +3,7 @@ import {
   Controller,
   Get,
   Param,
+  Patch,
   Post,
   Query,
   Req,
@@ -20,6 +21,12 @@ import {
   BankSort,
 } from "./bank.service";
 import { CreateBankMovementDto } from "./bank-movement.dto";
+import {
+  CreateBankAccountDto,
+  CreateBankDto,
+  UpdateBankAccountDto,
+  UpdateBankDto,
+} from "./bank-account.dto";
 
 const DIRECTIONS: BankDirection[] = ["income", "expense", "void"];
 const CLEARED: BankCleared[] = ["cleared", "pending"];
@@ -54,28 +61,108 @@ export class BankController {
     return (req.user as { id: string }).id;
   }
 
+  // --- accounts -------------------------------------------------------------
+  // Declared before the parameterised routes below so `/bank/accounts` can
+  // never be swallowed by a `:id`-shaped path.
+
+  /**
+   * The account picker. Readable by any authenticated user, VIEWER included —
+   * nothing else on this page can render until an account is chosen.
+   */
+  @Get("accounts")
+  accounts() {
+    return this.bank.listAccounts();
+  }
+
+  @Get("banks")
+  banks() {
+    return this.bank.listBanks();
+  }
+
+  @Post("banks")
+  @RequireAbility("bank:manage-accounts")
+  async createBank(@Body() dto: CreateBankDto, @Req() req: Request) {
+    const row = await this.bank.createBank(dto);
+    void this.audit.log(this.actingId(req), "bank.bank.create", {
+      bankId: row.id,
+      name: row.name,
+    });
+    return row;
+  }
+
+  @Patch("banks/:id")
+  @RequireAbility("bank:manage-accounts")
+  async updateBank(
+    @Param("id") id: string,
+    @Body() dto: UpdateBankDto,
+    @Req() req: Request,
+  ) {
+    const row = await this.bank.updateBank(id, dto);
+    void this.audit.log(this.actingId(req), "bank.bank.update", { bankId: id });
+    return row;
+  }
+
+  @Post("accounts")
+  @RequireAbility("bank:manage-accounts")
+  async createAccount(
+    @Body() dto: CreateBankAccountDto,
+    @Req() req: Request,
+  ) {
+    const row = await this.bank.createAccount(dto);
+    void this.audit.log(this.actingId(req), "bank.account.create", {
+      bankAccountId: row.id,
+      label: row.label,
+      currency: row.currency,
+    });
+    return row;
+  }
+
+  @Patch("accounts/:id")
+  @RequireAbility("bank:manage-accounts")
+  async updateAccount(
+    @Param("id") id: string,
+    @Body() dto: UpdateBankAccountDto,
+    @Req() req: Request,
+  ) {
+    const row = await this.bank.updateAccount(id, dto);
+    void this.audit.log(this.actingId(req), "bank.account.update", {
+      bankAccountId: id,
+    });
+    return row;
+  }
+
+  // --- register reads (all scoped to one account) ---------------------------
+
   @Get("stats")
-  stats() {
-    return this.bank.stats();
+  async stats(@Query("bankAccountId") bankAccountId?: string) {
+    const account = await this.bank.requireAccount(bankAccountId);
+    return this.bank.stats(account.id);
   }
 
   @Get("facets")
-  facets() {
-    return this.bank.facets();
+  async facets(@Query("bankAccountId") bankAccountId?: string) {
+    const account = await this.bank.requireAccount(bankAccountId);
+    return this.bank.facets(account.id);
   }
 
   /** Year and month rollups with a running net-movement figure. */
   @Get("summary")
-  summary(@Query("year") year?: string) {
+  async summary(
+    @Query("bankAccountId") bankAccountId?: string,
+    @Query("year") year?: string,
+  ) {
+    const account = await this.bank.requireAccount(bankAccountId);
     const y = Number(year);
     return this.bank.summary(
+      account.id,
       Number.isInteger(y) && y >= 1900 && y <= 2999 ? y : undefined,
     );
   }
 
   /** The register browser. */
   @Get()
-  list(
+  async list(
+    @Query("bankAccountId") bankAccountId?: string,
     @Query("query") query?: string,
     @Query("page") page?: string,
     @Query("pageSize") pageSize?: string,
@@ -85,7 +172,9 @@ export class BankController {
     @Query("to") to?: string,
     @Query("sort") sort?: string,
   ) {
+    const account = await this.bank.requireAccount(bankAccountId);
     return this.bank.list({
+      bankAccountId: account.id,
       query,
       page: Math.max(1, Number(page) || 1),
       pageSize: Math.min(100, Math.max(1, Number(pageSize) || 25)),
@@ -105,6 +194,7 @@ export class BankController {
     const row = await this.bank.createMovement(dto);
     void this.audit.log(this.actingId(req), "bank.create", {
       bankTransactionId: row.id,
+      bankAccountId: row.bankAccountId,
       amount: dto.amount,
     });
     return row;

apps/api/src/bank/bank.service.ts

@@ -2,6 +2,12 @@ import { BadRequestException, Injectable, NotFoundException } from "@nestjs/comm
 import { Prisma } from "@jorgecuadros/database";
 import { PrismaService } from "../prisma/prisma.service";
 import { CreateBankMovementDto } from "./bank-movement.dto";
+import {
+  CreateBankAccountDto,
+  CreateBankDto,
+  UpdateBankAccountDto,
+  UpdateBankDto,
+} from "./bank-account.dto";
 
 /**
  * App-voided rows (voidedAt set) are reversed and must leave every
@@ -28,9 +34,18 @@ const NOT_VOIDED: Prisma.BankTransactionWhereInput = { voidedAt: null };
  *     expense and are excluded from both sides, the way the ~193 zero rows are
  *     in the customer ledger.
  *
- * SINGLE CURRENCY. Unlike the customer ledger there is no currency column here:
- * `bank_transactions` has none, and every `amountInWords` on the egreso side is
- * spelled out in PESOS. All figures in this module are MXN.
+ * ONE ACCOUNT AT A TIME, CURRENCY FROM THE ACCOUNT. The office now keeps more
+ * than one chequera (Utilities banks in MXN, Seguros in USD), so every read
+ * path here is scoped to exactly one `bankAccountId` — never "all accounts".
+ * There is deliberately no currency column on `bank_transactions`: a movement
+ * inherits its account's, the way a real bank account doesn't mix currencies.
+ * Callers must therefore pass an account id; an unscoped total would sum MXN
+ * and USD into a figure that never existed, the same mistake the billing
+ * module's per-currency rule exists to prevent.
+ *
+ * The 22,669 migrated rows are all SCOTHIA = the Utilities MXN account
+ * (backfilled by `migration/backfill_bank_accounts.py`), and their
+ * `amountInWords` on the egreso side is spelled out in PESOS accordingly.
  *
  * NO CATEGORY DIMENSION. `bank_transactions.categoryId` is NULL on all 22,354
  * rows and this module does not filter or group by it, because the data cannot
@@ -64,6 +79,8 @@ export type BankSort =
   | "reference";
 
 export interface BankListParams {
+  /** Which chequera to read. Required — see the module header. */
+  bankAccountId: string;
   query?: string;
   page: number;
   pageSize: number;
@@ -98,7 +115,9 @@ export class BankService {
   constructor(private readonly prisma: PrismaService) {}
 
   private where(p: BankListParams): Prisma.BankTransactionWhereInput {
-    const and: Prisma.BankTransactionWhereInput[] = [];
+    const and: Prisma.BankTransactionWhereInput[] = [
+      { bankAccountId: p.bankAccountId },
+    ];
 
     if (p.query && p.query.trim()) {
       const q = p.query.trim();
@@ -124,7 +143,9 @@ export class BankService {
       });
     }
 
-    return and.length ? { AND: and } : {};
+    // Never empty: the account clause above is always present, so no read can
+    // accidentally span every chequera.
+    return { AND: and };
   }
 
   private orderBy(
@@ -233,22 +254,25 @@ export class BankService {
     };
   }
 
-  /** Top-line figures for the bank page header. */
-  async stats() {
+  /** Top-line figures for the bank page header, for one chequera. */
+  async stats(bankAccountId: string) {
+    const account = { bankAccountId };
     const [count, bounds, pending, transferred, totals] = await Promise.all([
-      this.prisma.bankTransaction.count({ where: NOT_VOIDED }),
+      this.prisma.bankTransaction.count({
+        where: { AND: [account, NOT_VOIDED] },
+      }),
       this.prisma.bankTransaction.aggregate({
-        where: NOT_VOIDED,
+        where: { AND: [account, NOT_VOIDED] },
         _min: { transactionDate: true },
         _max: { transactionDate: true },
       }),
       this.prisma.bankTransaction.count({
-        where: { AND: [{ cleared: false }, NOT_VOIDED] },
+        where: { AND: [account, { cleared: false }, NOT_VOIDED] },
       }),
       this.prisma.bankTransaction.count({
-        where: { AND: [{ transferred: true }, NOT_VOIDED] },
+        where: { AND: [account, { transferred: true }, NOT_VOIDED] },
       }),
-      this.totalsFor({}),
+      this.totalsFor(account),
     ]);
 
     return {
@@ -261,14 +285,16 @@ export class BankService {
     };
   }
 
-  /** Year list for the period filter, newest first. */
-  async facets() {
+  /** Year list for the period filter, newest first, for one chequera. */
+  async facets(bankAccountId: string) {
+    // Tagged-template `$queryRaw`: the interpolation below is a bound
+    // parameter, not string concatenation.
     const years = await this.prisma.$queryRaw<
       { year: number; count: bigint | number | string }[]
     >`
       SELECT YEAR(transactionDate) AS year, COUNT(*) AS count
       FROM bank_transactions
-      WHERE voidedAt IS NULL
+      WHERE voidedAt IS NULL AND bankAccountId = ${bankAccountId}
       GROUP BY year
       ORDER BY year DESC
     `;
@@ -287,8 +313,12 @@ export class BankService {
    * `BAN` table holds only the bank's name), so the register starts at zero on
    * its first row in 2013 and the running figure is the net movement since
    * then. Labelled as such in the UI so it is never read as a statement balance.
+   *
+   * Both rollups take the SAME `bankAccountId`. Scoping only one of them would
+   * leave the year list and its month drill-down describing different books —
+   * wrong in a way that still looks right.
    */
-  async summary(year?: number) {
+  async summary(bankAccountId: string, year?: number) {
     const years = await this.prisma.$queryRaw<PeriodRow[]>`
       SELECT
         YEAR(transactionDate)                                AS period,
@@ -297,7 +327,7 @@ export class BankService {
         SUM(CASE WHEN amount < 0 THEN amount ELSE 0 END)     AS expense,
         SUM(amount)                                          AS net
       FROM bank_transactions
-      WHERE voidedAt IS NULL
+      WHERE voidedAt IS NULL AND bankAccountId = ${bankAccountId}
       GROUP BY period
       ORDER BY period ASC
     `;
@@ -311,7 +341,9 @@ export class BankService {
             SUM(CASE WHEN amount < 0 THEN amount ELSE 0 END)   AS expense,
             SUM(amount)                                        AS net
           FROM bank_transactions
-          WHERE YEAR(transactionDate) = ${year} AND voidedAt IS NULL
+          WHERE YEAR(transactionDate) = ${year}
+            AND voidedAt IS NULL
+            AND bankAccountId = ${bankAccountId}
           GROUP BY period
           ORDER BY period ASC
         `
@@ -365,13 +397,135 @@ export class BankService {
     };
   }
 
+  // --- accounts -------------------------------------------------------------
+
+  /**
+   * Every chequera, closed ones included — a closed account still has to be
+   * selectable to read its history, it just isn't offered for new captures.
+   */
+  async listAccounts() {
+    const rows = await this.prisma.bankAccount.findMany({
+      orderBy: [{ active: "desc" }, { label: "asc" }],
+      select: {
+        id: true,
+        label: true,
+        currency: true,
+        businessLine: true,
+        active: true,
+        bank: { select: { id: true, name: true, country: true } },
+      },
+    });
+    return rows.map((a) => ({
+      id: a.id,
+      label: a.label,
+      currency: a.currency,
+      businessLine: a.businessLine,
+      active: a.active,
+      bankId: a.bank.id,
+      bankName: a.bank.name,
+      bankCountry: a.bank.country,
+    }));
+  }
+
+  async listBanks() {
+    return this.prisma.bank.findMany({
+      orderBy: { name: "asc" },
+      select: { id: true, name: true, country: true },
+    });
+  }
+
+  /**
+   * Resolve an account id from a request, or reject. Every read route funnels
+   * through this so a bad/missing id is a 400 rather than a silently empty
+   * register that reads as "this account has no movements".
+   */
+  async requireAccount(bankAccountId: string | undefined) {
+    if (!bankAccountId || !bankAccountId.trim())
+      throw new BadRequestException("Falta la cuenta bancaria (bankAccountId)");
+    const account = await this.prisma.bankAccount.findUnique({
+      where: { id: bankAccountId },
+      select: { id: true, label: true, currency: true, active: true },
+    });
+    if (!account)
+      throw new NotFoundException(`Cuenta bancaria ${bankAccountId} no existe`);
+    return account;
+  }
+
+  async createBank(dto: CreateBankDto) {
+    return this.prisma.bank.create({
+      data: { name: dto.name.trim(), country: dto.country?.trim() || null },
+    });
+  }
+
+  async updateBank(id: string, dto: UpdateBankDto) {
+    await this.getBankOr404(id);
+    return this.prisma.bank.update({
+      where: { id },
+      data: {
+        ...(dto.name !== undefined ? { name: dto.name.trim() } : {}),
+        ...(dto.country !== undefined
+          ? { country: dto.country.trim() || null }
+          : {}),
+      },
+    });
+  }
+
+  private async getBankOr404(id: string) {
+    const bank = await this.prisma.bank.findUnique({
+      where: { id },
+      select: { id: true },
+    });
+    if (!bank) throw new NotFoundException(`Banco ${id} no existe`);
+    return bank;
+  }
+
+  async createAccount(dto: CreateBankAccountDto) {
+    await this.getBankOr404(dto.bankId);
+    return this.prisma.bankAccount.create({
+      data: {
+        bankId: dto.bankId,
+        label: dto.label.trim(),
+        currency: dto.currency,
+        businessLine: dto.businessLine ?? null,
+        active: dto.active ?? true,
+      },
+    });
+  }
+
+  /**
+   * `currency` is intentionally absent from the update DTO: the movements
+   * already booked in this account are denominated in it, so changing it would
+   * silently re-denominate history rather than convert it.
+   */
+  async updateAccount(id: string, dto: UpdateBankAccountDto) {
+    await this.requireAccount(id);
+    if (dto.bankId !== undefined) await this.getBankOr404(dto.bankId);
+    return this.prisma.bankAccount.update({
+      where: { id },
+      data: {
+        ...(dto.bankId !== undefined ? { bankId: dto.bankId } : {}),
+        ...(dto.label !== undefined ? { label: dto.label.trim() } : {}),
+        ...(dto.businessLine !== undefined
+          ? { businessLine: dto.businessLine }
+          : {}),
+        ...(dto.active !== undefined ? { active: dto.active } : {}),
+      },
+    });
+  }
+
   // --- writes (append + void) -----------------------------------------------
 
   async createMovement(dto: CreateBankMovementDto) {
     const date = new Date(dto.transactionDate);
     if (isNaN(date.getTime())) throw new BadRequestException("Fecha inválida");
+    const account = await this.requireAccount(dto.bankAccountId);
+    if (!account.active)
+      throw new BadRequestException(
+        `La cuenta "${account.label}" está cerrada; no admite movimientos nuevos.`,
+      );
     return this.prisma.bankTransaction.create({
       data: {
+        bankAccountId: account.id,
         amount: dto.amount,
         transactionDate: date,
         concept: dto.concept,

apps/api/src/main.ts

@@ -25,6 +25,26 @@ async function bootstrap() {
     throw new Error("SESSION_SECRET must be set (see .env.example)");
   }
 
+  // Whether the session cookie carries the Secure flag. This CANNOT simply
+  // follow NODE_ENV: express-session silently declines to send a Secure cookie
+  // over a plain-HTTP connection, so a production image served over http://ial
+  // issues no cookie at all. Login then returns 200 with a user, no session is
+  // established, every later request 403s, and the UI loops back to /login —
+  // which is exactly what happened on the first galactus deploy.
+  //
+  // Leave it ON wherever the app is reached over TLS. Turn it OFF only for a
+  // deployment that is HTTP but reached over an already-encrypted transport
+  // (the galactus install is Tailscale-only, so WireGuard encrypts the wire).
+  // Behind a TLS-terminating proxy, set trust proxy instead of turning this off.
+  // An EMPTY value counts as unset, not as "false". Compose interpolation turns
+  // an absent `${SESSION_COOKIE_SECURE:-}` into the empty string, so testing
+  // `!== undefined` here would silently drop the Secure flag on any deployment
+  // that merely passes the variable through without setting it.
+  const cookieSecureRaw = process.env.SESSION_COOKIE_SECURE;
+  const cookieSecure = cookieSecureRaw
+    ? cookieSecureRaw === "true"
+    : process.env.NODE_ENV === "production";
+
   app.use(
     session({
       secret: sessionSecret,
@@ -32,7 +52,7 @@ async function bootstrap() {
       saveUninitialized: false,
       cookie: {
         httpOnly: true,
-        secure: process.env.NODE_ENV === "production",
+        secure: cookieSecure,
         maxAge: 1000 * 60 * 60 * 8, // 8-hour session, matches a staff workday
       },
     })

apps/api/src/ops/ops.service.ts

@@ -31,6 +31,14 @@ export const INGEST_FILES = [
 ] as const;
 export type IngestName = (typeof INGEST_FILES)[number];
 
+/**
+ * Prefix for every command containing a pipe. Without it the exit status of
+ * `mysqldump | gzip` is gzip's, so a dump that failed immediately still looks
+ * like a successful job. Both Alpine's busybox ash (the API image) and macOS
+ * `sh` (dev) support it; POSIX does not require it, so `sh -c` is the contract.
+ */
+const PIPEFAIL = "set -o pipefail; ";
+
 interface MysqlConn {
   host: string;
   port: string;
@@ -175,7 +183,7 @@ export class OpsService implements OnModuleInit {
       );
     }
 
-    const conn = this.parseDbUrl();
+    const conn = this.opsConn();
     const { cmd, resolvedParams } = await this.buildCommand(kind, params, conn);
 
     const job = await this.prisma.opsJob.create({
@@ -207,6 +215,37 @@ export class OpsService implements OnModuleInit {
     };
   }
 
+  /**
+   * The credentials mysqldump/mysql run as — deliberately NOT the application
+   * user. `--single-transaction` issues FLUSH TABLES, which needs the global
+   * RELOAD privilege, and the app user is granted only `ALL ON jorgecuadros.*`
+   * plus `USAGE ON *.*`; `--skip-lock-tables` does not avoid it. A restore of a
+   * dump taken before --set-gtid-purged=OFF likewise needs SUPER to replay its
+   * SET @@GLOBAL.GTID_PURGED. So an admin credential is supplied out of band
+   * rather than elevating the runtime user for the sake of one admin screen —
+   * the same choice deploy/scripts/pre-migrate-backup.mjs makes.
+   *
+   * Host, port and database always come from DATABASE_URL: the ops user is a
+   * different login on the SAME server, never a way to point at another one.
+   *
+   * With the vars unset this falls back to the DATABASE_URL credentials, which
+   * is what local development wants — a dev MySQL grants the app user far more.
+   */
+  private opsConn(): MysqlConn {
+    const conn = this.parseDbUrl();
+    const user = process.env.OPS_DB_ADMIN_USER;
+    const password = process.env.OPS_DB_ADMIN_PASSWORD;
+    if (!user || !password) {
+      this.logger.warn(
+        "OPS_DB_ADMIN_USER/OPS_DB_ADMIN_PASSWORD no configuradas; " +
+          `usando el usuario de la aplicación (${conn.user}) para mysqldump. ` +
+          "En producción esto falla por falta del privilegio RELOAD.",
+      );
+      return conn;
+    }
+    return { ...conn, user, password };
+  }
+
   /** mysql/mysqldump connection flags. The password goes through MYSQL_PWD in
    *  the child env, never on the command line (which would leak via `ps`). */
   private connFlags(c: MysqlConn): string {
@@ -217,6 +256,37 @@ export class OpsService implements OnModuleInit {
     return new Date().toISOString().replace(/[:.]/g, "-").replace("T", "_").slice(0, 19);
   }
 
+  /**
+   * One hardened mysqldump, shared by BACKUP and by the safety backups SYNC and
+   * REIMPORT take first. Kept byte-for-byte in spirit with the dump in
+   * deploy/scripts/pre-migrate-backup.mjs — the two write into the same volume
+   * and both are listed as restore points by this same screen.
+   *
+   * --set-gtid-purged=OFF: the production server is the replication SOURCE with
+   * GTID on, so without it every dump embeds SET @@GLOBAL.GTID_PURGED and is
+   * unrestorable onto the very server it came from.
+   *
+   * The table-count assertion is not belt-and-braces: `gzip -t` passes on the
+   * ~372-byte output of a mysqldump that died on its first statement, so a
+   * failed dump would otherwise be recorded as a successful backup. (`set -o
+   * pipefail` is set by the caller for the same reason — without it the exit
+   * status of the pipeline is gzip's, and gzip succeeded.)
+   *
+   * A failed attempt deletes its own output, so a truncated file never appears
+   * in the restore list looking like an ordinary restore point.
+   */
+  private dumpCommand(flags: string, db: string, out: string): string {
+    return (
+      `( mysqldump ${flags} --single-transaction --routines --triggers ` +
+      `--no-tablespaces --set-gtid-purged=OFF ${db} | gzip -c > ${out} && ` +
+      `gzip -t ${out} && ` +
+      `TABLAS=$(gunzip -c ${out} | grep -c 'CREATE TABLE') && ` +
+      `echo "tablas capturadas: $TABLAS" && ` +
+      `[ "$TABLAS" -ge 1 ] ) || ` +
+      `{ rm -f ${out}; echo 'respaldo incompleto eliminado'; exit 1; }`
+    );
+  }
+
   private async buildCommand(
     kind: OpsJobKind,
     params: Record<string, unknown>,
@@ -229,7 +299,7 @@ export class OpsService implements OnModuleInit {
       const file = `backup-${this.migrationEnv}-${this.timestamp()}.sql.gz`;
       const out = shq(path.join(this.backupDir, file));
       return {
-        cmd: `mysqldump ${flags} --single-transaction --routines --triggers --no-tablespaces ${db} | gzip -c > ${out}`,
+        cmd: `${PIPEFAIL}${this.dumpCommand(flags, db, out)}`,
         resolvedParams: { file },
       };
     }
@@ -241,7 +311,10 @@ export class OpsService implements OnModuleInit {
         throw new NotFoundException(`Respaldo no encontrado: ${name}`);
       });
       return {
-        cmd: `gunzip -c ${shq(full)} | mysql ${flags} ${db}`,
+        // pipefail matters here too: a corrupt archive makes gunzip fail while
+        // mysql, fed a truncated stream, can still exit 0 — a restore that
+        // reported success having replayed only part of the dump.
+        cmd: `${PIPEFAIL}gunzip -c ${shq(full)} | mysql ${flags} ${db}`,
         resolvedParams: { file: name },
       };
     }
@@ -252,8 +325,8 @@ export class OpsService implements OnModuleInit {
       const py = await this.pythonBin();
       const runAll = shq(path.join(this.migrationDir, "run_all.py"));
       const cmd =
-        `echo '== Respaldo de seguridad previo ==' && ` +
-        `mysqldump ${flags} --single-transaction --routines --triggers --no-tablespaces ${db} | gzip -c > ${out} && ` +
+        `${PIPEFAIL}echo '== Respaldo de seguridad previo ==' && ` +
+        `${this.dumpCommand(flags, db, out)} && ` +
         `echo '== Sincronización aditiva desde carpeta de ingesta ==' && ` +
         `${shq(py)} ${runAll} --env ${shq(this.migrationEnv)} --sync`;
       return { cmd, resolvedParams: { safetyBackup: file } };
@@ -266,8 +339,8 @@ export class OpsService implements OnModuleInit {
       const py = await this.pythonBin();
       const runAll = shq(path.join(this.migrationDir, "run_all.py"));
       const cmd =
-        `echo '== Respaldo de seguridad previo ==' && ` +
-        `mysqldump ${flags} --single-transaction --routines --triggers --no-tablespaces ${db} | gzip -c > ${out} && ` +
+        `${PIPEFAIL}echo '== Respaldo de seguridad previo ==' && ` +
+        `${this.dumpCommand(flags, db, out)} && ` +
         `echo '== Reimportación desde carpeta de ingesta ==' && ` +
         `${shq(py)} ${runAll} --env ${shq(this.migrationEnv)} --stage`;
       return { cmd, resolvedParams: { safetyBackup: file } };
@@ -287,6 +360,15 @@ export class OpsService implements OnModuleInit {
     }
   }
 
+  /**
+   * `password` is the ops credential from opsConn(), exported as MYSQL_PWD so it
+   * never reaches argv (which `ps` exposes to every process on the host).
+   *
+   * It does not leak into the Python ETL that SYNC and REIMPORT go on to run:
+   * migration/dbenv.py connects with pymysql using the credentials inside
+   * DATABASE_URL and never consults MYSQL_PWD. The ETL keeps running as the
+   * application user, which is what it should be doing.
+   */
   private run(jobId: string, cmd: string, password: string): void {
     const child = spawn("sh", ["-c", cmd], {
       cwd: this.migrationDir,

apps/api/src/users/users.service.ts

@@ -18,6 +18,7 @@ const safeSelect = {
   email: true,
   role: true,
   active: true,
+  uiScale: true,
   createdAt: true,
   updatedAt: true,
 } satisfies Prisma.UserSelect;
@@ -101,6 +102,18 @@ export class UsersService {
     }
   }
 
+  /**
+   * Self-service preference write — no ability check, because the only account
+   * it can touch is the caller's own (the controller passes the session id).
+   */
+  updatePreferences(id: string, uiScale: number): Promise<SafeUserRow> {
+    return this.prisma.user.update({
+      where: { id },
+      data: { uiScale },
+      select: safeSelect,
+    });
+  }
+
   async resetPassword(id: string, password: string): Promise<SafeUserRow> {
     await this.ensureExists(id);
     const passwordHash = await argon2.hash(password);

apps/web/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@jorgecuadros/web",
-  "version": "0.1.0",
+  "version": "1.0.1",
   "private": true,
   "scripts": {
     "dev": "next dev -p 4500",

apps/web/src/app/banco/cuentas/page.tsx

@@ -0,0 +1,525 @@
+"use client";
+
+import Link from "next/link";
+import { useEffect, useState } from "react";
+import { AppShell } from "@/components/AppShell";
+import { useCan } from "@/lib/abilities";
+import {
+  createBankAccount,
+  createBankInstitution,
+  listBankAccounts,
+  listBankInstitutions,
+  updateBankAccount,
+  updateBankInstitution,
+} from "@/lib/api";
+import { domainLabel } from "@/lib/labels";
+import type {
+  BankAccount,
+  BankInstitution,
+  Currency,
+  TransactionDomain,
+} from "@/lib/types";
+
+/**
+ * Chequera accounts admin — docs/RECEIPT_CAPTURE_SPEC.md §3.
+ *
+ * Two levels: the bank (institution) and the accounts held at it. Opening an
+ * account is rare and consequential — its currency is what every movement
+ * booked into it is denominated in, and it can't be changed afterwards without
+ * silently re-denominating history, so the edit form deliberately has no
+ * currency field.
+ *
+ * Accounts are never deleted: `bank_transactions.bankAccountId` is a required
+ * FK, so a used account can't be removed without destroying its register.
+ * Closing one (`active: false`) hides it from new captures while leaving the
+ * history readable, matching this app's never-hard-delete convention.
+ */
+const CURRENCIES: Currency[] = ["MXN", "USD"];
+const BUSINESS_LINES: TransactionDomain[] = ["UTILITY", "INSURANCE", "TRUST"];
+
+export default function CuentasChequeraPage() {
+  return (
+    <AppShell>
+      <Cuentas />
+    </AppShell>
+  );
+}
+
+function Cuentas() {
+  const canEdit = useCan("bank:manage-accounts");
+  const [banks, setBanks] = useState<BankInstitution[] | null>(null);
+  const [accounts, setAccounts] = useState<BankAccount[] | null>(null);
+  const [error, setError] = useState<string | null>(null);
+
+  function reload() {
+    Promise.all([listBankInstitutions(), listBankAccounts()])
+      .then(([b, a]) => {
+        setBanks(b);
+        setAccounts(a);
+      })
+      .catch((e) => setError(e?.message ?? "No se pudieron cargar las cuentas."));
+  }
+  useEffect(reload, []);
+
+  if (!canEdit) {
+    return (
+      <>
+        <div className="page-head">
+          <h1 className="page-title">Cuentas de chequera</h1>
+        </div>
+        <div className="state-box state-error">
+          No tiene permisos para administrar cuentas bancarias.
+        </div>
+      </>
+    );
+  }
+
+  return (
+    <>
+      <div className="page-head">
+        <p className="eyebrow">
+          <Link href="/banco">Chequera</Link>
+        </p>
+        <h1 className="page-title">Cuentas de chequera</h1>
+        <p className="section-note">
+          Cada cuenta es una chequera física y se lleva por separado. La moneda
+          se fija al darla de alta porque todos sus movimientos quedan
+          registrados en ella; para cambiarla hay que abrir otra cuenta. Las
+          cuentas no se eliminan: se cierran, y su historial sigue consultable.
+        </p>
+      </div>
+
+      {error && <div className="state-box state-error">{error}</div>}
+
+      {!banks || !accounts ? (
+        <div className="empty-inline">
+          <span className="spinner" aria-label="Cargando" />
+        </div>
+      ) : (
+        <>
+          <BanksSection banks={banks} onChanged={reload} />
+          <AccountsSection
+            banks={banks}
+            accounts={accounts}
+            onChanged={reload}
+          />
+        </>
+      )}
+    </>
+  );
+}
+
+/* ------------------------------------------------------------------ banks */
+
+function BanksSection({
+  banks,
+  onChanged,
+}: {
+  banks: BankInstitution[];
+  onChanged: () => void;
+}) {
+  const [adding, setAdding] = useState(false);
+  const [editingId, setEditingId] = useState<string | null>(null);
+  const [name, setName] = useState("");
+  const [country, setCountry] = useState("");
+  const [busy, setBusy] = useState(false);
+
+  function startAdd() {
+    setEditingId(null);
+    setAdding(true);
+    setName("");
+    setCountry("");
+  }
+  function startEdit(b: BankInstitution) {
+    setAdding(false);
+    setEditingId(b.id);
+    setName(b.name);
+    setCountry(b.country ?? "");
+  }
+  function cancel() {
+    setAdding(false);
+    setEditingId(null);
+  }
+
+  async function submit() {
+    if (!name.trim()) {
+      window.alert("El nombre del banco es obligatorio.");
+      return;
+    }
+    setBusy(true);
+    try {
+      const payload = { name: name.trim(), country: country.trim() };
+      if (editingId) await updateBankInstitution(editingId, payload);
+      else await createBankInstitution(payload);
+      cancel();
+      onChanged();
+    } catch (e) {
+      window.alert((e as Error)?.message ?? "No se pudo guardar el banco.");
+    } finally {
+      setBusy(false);
+    }
+  }
+
+  const editor = (
+    <div className="child-editor">
+      <div className="form-grid">
+        <label className="field">
+          <span className="field-label">
+            Banco <span aria-hidden>*</span>
+          </span>
+          <input
+            className="input"
+            value={name}
+            onChange={(e) => setName(e.target.value)}
+            placeholder="Ej. Scotiabank"
+          />
+        </label>
+        <label className="field">
+          <span className="field-label">País</span>
+          <input
+            className="input"
+            value={country}
+            onChange={(e) => setCountry(e.target.value)}
+            placeholder="MX / US"
+          />
+        </label>
+      </div>
+      <div className="form-actions">
+        <button
+          type="button"
+          className="btn btn-primary"
+          onClick={submit}
+          disabled={busy}
+        >
+          {busy ? "Guardando…" : editingId ? "Guardar" : "Agregar"}
+        </button>
+        <button type="button" className="btn btn-ghost" onClick={cancel}>
+          Cancelar
+        </button>
+      </div>
+    </div>
+  );
+
+  return (
+    <div className="card" style={{ padding: 16, marginBottom: 14 }}>
+      <div className="child-head">
+        <h3 className="section-title" style={{ margin: 0 }}>
+          Bancos
+          <span className="section-count"> {banks.length}</span>
+        </h3>
+        {!adding && editingId === null && (
+          <button type="button" className="btn btn-outline" onClick={startAdd}>
+            + Agregar
+          </button>
+        )}
+      </div>
+
+      {banks.length === 0 && !adding ? (
+        <div className="empty-inline">Sin bancos registrados.</div>
+      ) : (
+        <div className="tx-scroll">
+          <table className="tx-table">
+            <thead>
+              <tr>
+                <th>Banco</th>
+                <th>País</th>
+                <th className="num">Acciones</th>
+              </tr>
+            </thead>
+            <tbody>
+              {adding && (
+                <tr>
+                  <td colSpan={3}>{editor}</td>
+                </tr>
+              )}
+              {banks.map((b) =>
+                editingId === b.id ? (
+                  <tr key={b.id}>
+                    <td colSpan={3}>{editor}</td>
+                  </tr>
+                ) : (
+                  <tr key={b.id}>
+                    <td>{b.name}</td>
+                    <td>{b.country || "—"}</td>
+                    <td>
+                      <div className="row-actions">
+                        <button
+                          type="button"
+                          className="btn btn-ghost"
+                          onClick={() => startEdit(b)}
+                        >
+                          Editar
+                        </button>
+                      </div>
+                    </td>
+                  </tr>
+                ),
+              )}
+            </tbody>
+          </table>
+        </div>
+      )}
+    </div>
+  );
+}
+
+/* --------------------------------------------------------------- accounts */
+
+function AccountsSection({
+  banks,
+  accounts,
+  onChanged,
+}: {
+  banks: BankInstitution[];
+  accounts: BankAccount[];
+  onChanged: () => void;
+}) {
+  const [adding, setAdding] = useState(false);
+  const [editingId, setEditingId] = useState<string | null>(null);
+  const [bankId, setBankId] = useState("");
+  const [label, setLabel] = useState("");
+  const [currency, setCurrency] = useState<Currency>("MXN");
+  const [businessLine, setBusinessLine] = useState<string>("");
+  const [active, setActive] = useState(true);
+  const [busy, setBusy] = useState(false);
+
+  function startAdd() {
+    setEditingId(null);
+    setAdding(true);
+    setBankId(banks[0]?.id ?? "");
+    setLabel("");
+    setCurrency("MXN");
+    setBusinessLine("");
+    setActive(true);
+  }
+  function startEdit(a: BankAccount) {
+    setAdding(false);
+    setEditingId(a.id);
+    setBankId(a.bankId);
+    setLabel(a.label);
+    setCurrency(a.currency);
+    setBusinessLine(a.businessLine ?? "");
+    setActive(a.active);
+  }
+  function cancel() {
+    setAdding(false);
+    setEditingId(null);
+  }
+
+  async function submit() {
+    if (!bankId) {
+      window.alert("Selecciona el banco de la cuenta.");
+      return;
+    }
+    if (!label.trim()) {
+      window.alert("El nombre de la cuenta es obligatorio.");
+      return;
+    }
+    setBusy(true);
+    try {
+      const line = businessLine
+        ? (businessLine as TransactionDomain)
+        : undefined;
+      if (editingId) {
+        // No `currency`: see the file header.
+        await updateBankAccount(editingId, {
+          bankId,
+          label: label.trim(),
+          businessLine: line,
+          active,
+        });
+      } else {
+        await createBankAccount({
+          bankId,
+          label: label.trim(),
+          currency,
+          businessLine: line,
+          active,
+        });
+      }
+      cancel();
+      onChanged();
+    } catch (e) {
+      window.alert((e as Error)?.message ?? "No se pudo guardar la cuenta.");
+    } finally {
+      setBusy(false);
+    }
+  }
+
+  const editor = (
+    <div className="child-editor">
+      <div className="form-grid">
+        <label className="field">
+          <span className="field-label">
+            Banco <span aria-hidden>*</span>
+          </span>
+          <select
+            className="select"
+            value={bankId}
+            onChange={(e) => setBankId(e.target.value)}
+          >
+            <option value="">—</option>
+            {banks.map((b) => (
+              <option key={b.id} value={b.id}>
+                {b.name}
+              </option>
+            ))}
+          </select>
+        </label>
+        <label className="field">
+          <span className="field-label">
+            Nombre de la cuenta <span aria-hidden>*</span>
+          </span>
+          <input
+            className="input"
+            value={label}
+            onChange={(e) => setLabel(e.target.value)}
+            placeholder="Ej. Seguros — Bank of America (USD)"
+          />
+        </label>
+        <label className="field">
+          <span className="field-label">
+            Moneda <span aria-hidden>*</span>
+          </span>
+          <select
+            className="select"
+            value={currency}
+            disabled={editingId !== null}
+            onChange={(e) => setCurrency(e.target.value as Currency)}
+          >
+            {CURRENCIES.map((c) => (
+              <option key={c} value={c}>
+                {c}
+              </option>
+            ))}
+          </select>
+          {editingId !== null && (
+            <span className="section-note">
+              No se puede cambiar: los movimientos ya registrados están en esta
+              moneda.
+            </span>
+          )}
+        </label>
+        <label className="field">
+          <span className="field-label">Línea de negocio</span>
+          <select
+            className="select"
+            value={businessLine}
+            onChange={(e) => setBusinessLine(e.target.value)}
+          >
+            <option value="">Sin asignar</option>
+            {BUSINESS_LINES.map((d) => (
+              <option key={d} value={d}>
+                {domainLabel(d)}
+              </option>
+            ))}
+          </select>
+          <span className="section-note">
+            Referencia nada más: una chequera puede pagar de varias líneas.
+          </span>
+        </label>
+        <label
+          className="field"
+          style={{ flexDirection: "row", alignItems: "center", gap: 8 }}
+        >
+          <input
+            type="checkbox"
+            checked={active}
+            onChange={(e) => setActive(e.target.checked)}
+          />
+          <span className="field-label" style={{ margin: 0 }}>
+            Cuenta abierta
+          </span>
+        </label>
+      </div>
+      <div className="form-actions">
+        <button
+          type="button"
+          className="btn btn-primary"
+          onClick={submit}
+          disabled={busy}
+        >
+          {busy ? "Guardando…" : editingId ? "Guardar" : "Agregar"}
+        </button>
+        <button type="button" className="btn btn-ghost" onClick={cancel}>
+          Cancelar
+        </button>
+      </div>
+    </div>
+  );
+
+  return (
+    <div className="card" style={{ padding: 16, marginBottom: 14 }}>
+      <div className="child-head">
+        <h3 className="section-title" style={{ margin: 0 }}>
+          Cuentas
+          <span className="section-count"> {accounts.length}</span>
+        </h3>
+        {!adding && editingId === null && banks.length > 0 && (
+          <button type="button" className="btn btn-outline" onClick={startAdd}>
+            + Agregar
+          </button>
+        )}
+      </div>
+
+      {banks.length === 0 ? (
+        <div className="empty-inline">
+          Registra primero el banco donde está la cuenta.
+        </div>
+      ) : accounts.length === 0 && !adding ? (
+        <div className="empty-inline">Sin cuentas registradas.</div>
+      ) : (
+        <div className="tx-scroll">
+          <table className="tx-table">
+            <thead>
+              <tr>
+                <th>Cuenta</th>
+                <th>Banco</th>
+                <th>Moneda</th>
+                <th>Línea</th>
+                <th>Estatus</th>
+                <th className="num">Acciones</th>
+              </tr>
+            </thead>
+            <tbody>
+              {adding && (
+                <tr>
+                  <td colSpan={6}>{editor}</td>
+                </tr>
+              )}
+              {accounts.map((a) =>
+                editingId === a.id ? (
+                  <tr key={a.id}>
+                    <td colSpan={6}>{editor}</td>
+                  </tr>
+                ) : (
+                  <tr key={a.id}>
+                    <td>{a.label}</td>
+                    <td>{a.bankName}</td>
+                    <td className="mono">{a.currency}</td>
+                    <td>{a.businessLine ? domainLabel(a.businessLine) : "—"}</td>
+                    <td>{a.active ? "Abierta" : "Cerrada"}</td>
+                    <td>
+                      <div className="row-actions">
+                        <button
+                          type="button"
+                          className="btn btn-ghost"
+                          onClick={() => startEdit(a)}
+                        >
+                          Editar
+                        </button>
+                        <Link href="/banco" className="btn btn-ghost">
+                          Ver movimientos
+                        </Link>
+                      </div>
+                    </td>
+                  </tr>
+                ),
+              )}
+            </tbody>
+          </table>
+        </div>
+      )}
+    </div>
+  );
+}

apps/web/src/app/banco/page.tsx

@@ -1,5 +1,6 @@
 "use client";
 
+import Link from "next/link";
 import { useCallback, useEffect, useRef, useState } from "react";
 import { AppShell } from "@/components/AppShell";
 import { ContextReports } from "@/components/ContextReports";
@@ -8,6 +9,7 @@ import {
   getBankFacets,
   getBankStats,
   getBankSummary,
+  listBankAccounts,
   listBankMovements,
   voidBankMovement,
 } from "@/lib/api";
@@ -22,6 +24,7 @@ import {
   monthName,
 } from "@/lib/labels";
 import type {
+  BankAccount,
   BankCleared,
   BankDirection,
   BankFacets,
@@ -32,23 +35,28 @@ import type {
   BankSummary,
   BankTotals,
   CreateBankMovementInput,
+  Currency,
 } from "@/lib/types";
 
 /**
- * Bank register (chequera) browser — plan step 7.
+ * Bank register (chequera) browser — plan step 7, multi-account since the
+ * step-11 multi-bank work.
  *
- * This is the office's OWN checking account, not customer money. It is a
+ * This is the office's OWN checking accounts, not customer money. It is a
  * separate page from /estado-cuenta on purpose: nothing here belongs in a
  * customer's statement and the two sets of figures are never combined.
  *
- * Two views:
+ * Two views, both scoped to the ONE account picked at the top:
  *   - "Movimientos": the register itself — every deposit and payment, by date,
  *     payee, cheque number or amount.
  *   - "Resumen": ingresos vs egresos per year, and per month inside a year,
- *     with the running net movement since the register opened in 2013.
+ *     with the running net movement since the register opened.
  *
- * Single currency (MXN) — the source has no currency column. See the module
- * header in `bank.service.ts` for why there is no category/ramo filter.
+ * Every amount is read in the selected account's currency. There is no "all
+ * accounts" option on purpose — Utilities banks in MXN and Seguros in USD, so
+ * one combined figure would be a number that never existed, exactly what
+ * /estado-cuenta's per-currency rule avoids. See the module header in
+ * `bank.service.ts` for why there is no category/ramo filter.
  */
 type View = "movimientos" | "resumen";
 
@@ -81,9 +89,18 @@ export default function BancoPage() {
   );
 }
 
+/** Remembers the last chequera a person looked at, per browser. */
+const ACCOUNT_KEY = "banco.bankAccountId";
+
 function BankBrowser() {
   const canCapture = useCan("bank:create");
   const canVoid = useCan("bank:void");
+  const canManageAccounts = useCan("bank:manage-accounts");
+
+  const [accounts, setAccounts] = useState<BankAccount[] | null>(null);
+  const [accountId, setAccountId] = useState<string | null>(null);
+  const [accountsError, setAccountsError] = useState<string | null>(null);
+
   const [stats, setStats] = useState<BankStats | null>(null);
   const [facets, setFacets] = useState<BankFacets | null>(null);
   const [view, setView] = useState<View>("movimientos");
@@ -104,16 +121,66 @@ function BankBrowser() {
 
   const debounceRef = useRef<ReturnType<typeof setTimeout>>();
 
+  const account = accounts?.find((a) => a.id === accountId) ?? null;
+  const currency = account?.currency ?? "MXN";
+
+  // Accounts load first: nothing else on this page can be requested until one
+  // is selected, because every read is scoped to exactly one chequera.
   useEffect(() => {
-    getBankStats().then(setStats).catch(() => setStats(null));
-    getBankFacets().then(setFacets).catch(() => setFacets(null));
+    listBankAccounts()
+      .then((rows) => {
+        setAccounts(rows);
+        const remembered =
+          typeof window !== "undefined"
+            ? window.localStorage.getItem(ACCOUNT_KEY)
+            : null;
+        const pick =
+          rows.find((a) => a.id === remembered) ??
+          rows.find((a) => a.active) ??
+          rows[0];
+        setAccountId(pick?.id ?? null);
+        if (rows.length === 0) setLoading(false);
+      })
+      .catch((e) => {
+        setAccountsError(e?.message ?? "No se pudieron cargar las cuentas.");
+        setLoading(false);
+      });
   }, []);
 
+  function pickAccount(id: string) {
+    setAccountId(id);
+    if (typeof window !== "undefined")
+      window.localStorage.setItem(ACCOUNT_KEY, id);
+    // The previous account's figures must not linger while the new ones load.
+    setStats(null);
+    setFacets(null);
+    setMovements(null);
+    setSummary(null);
+    setSummaryYear(null);
+  }
+
+  const refreshStats = useCallback(() => {
+    if (!accountId) return;
+    getBankStats(accountId)
+      .then(setStats)
+      .catch(() => setStats(null));
+  }, [accountId]);
+
+  useEffect(() => {
+    if (!accountId) return;
+    refreshStats();
+    getBankFacets(accountId)
+      .then(setFacets)
+      .catch(() => setFacets(null));
+  }, [accountId, refreshStats]);
+
   const runSearch = useCallback(
     (p: number) => {
+      if (!accountId) return;
       setLoading(true);
       setError(null);
       listBankMovements({
+        bankAccountId: accountId,
         query: query || undefined,
         direction: direction || undefined,
         cleared: cleared || undefined,
@@ -132,23 +199,23 @@ function BankBrowser() {
           setLoading(false);
         });
     },
-    [query, direction, cleared, from, to, sort],
+    [accountId, query, direction, cleared, from, to, sort],
   );
 
   useEffect(() => {
-    if (view !== "movimientos") return;
+    if (view !== "movimientos" || !accountId) return;
     if (debounceRef.current) clearTimeout(debounceRef.current);
     debounceRef.current = setTimeout(() => runSearch(1), 280);
     return () => {
       if (debounceRef.current) clearTimeout(debounceRef.current);
     };
-  }, [runSearch, view]);
+  }, [runSearch, view, accountId]);
 
   useEffect(() => {
-    if (view !== "resumen") return;
+    if (view !== "resumen" || !accountId) return;
     setLoading(true);
     setError(null);
-    getBankSummary(summaryYear ?? undefined)
+    getBankSummary(accountId, summaryYear ?? undefined)
       .then((res) => {
         setSummary(res);
         setLoading(false);
@@ -157,7 +224,7 @@ function BankBrowser() {
         setError(e?.message ?? "No se pudo cargar el resumen.");
         setLoading(false);
       });
-  }, [view, summaryYear]);
+  }, [view, summaryYear, accountId]);
 
   function goToPage(p: number) {
     runSearch(p);
@@ -194,20 +261,71 @@ function BankBrowser() {
     setSort("date_desc");
   }
 
+  if (accountsError) {
+    return (
+      <>
+        <div className="page-head">
+          <h1 className="page-title">Chequera</h1>
+        </div>
+        <div className="state-error" role="alert">
+          {accountsError}
+        </div>
+      </>
+    );
+  }
+
+  // No chequera on file: the register has nothing it could be scoped to.
+  if (accounts && accounts.length === 0) {
+    return (
+      <>
+        <div className="page-head">
+          <p className="eyebrow">Cuentas propias de la oficina</p>
+          <h1 className="page-title">Chequera</h1>
+        </div>
+        <div className="state-box">
+          <div className="state-glyph" aria-hidden>
+            ⌗
+          </div>
+          <h3>Sin cuentas registradas</h3>
+          <p>
+            {canManageAccounts ? (
+              <>
+                Registra una cuenta bancaria en{" "}
+                <Link href="/banco/cuentas">Cuentas de chequera</Link> para
+                empezar a capturar movimientos.
+              </>
+            ) : (
+              "Pide a un administrador que registre una cuenta bancaria."
+            )}
+          </p>
+        </div>
+      </>
+    );
+  }
+
   return (
     <>
       <div className="page-head rise">
         <p className="eyebrow">Cuenta propia de la oficina</p>
         <h1 className="page-title">Chequera</h1>
+        <AccountPicker
+          accounts={accounts}
+          accountId={accountId}
+          onPick={pickAccount}
+          canManageAccounts={canManageAccounts}
+        />
         <BankStatStrip
           stats={stats}
+          currency={currency}
           direction={view === "movimientos" ? direction : ""}
           onPickDirection={pickDirection}
         />
         <p className="section-note">
-          Movimientos de la cuenta bancaria de la oficina, en pesos. No forma
-          parte del estado de cuenta de los clientes y sus cifras no se suman
-          con las de ellos.
+          Movimientos de{" "}
+          <strong>{account ? account.label : "la cuenta seleccionada"}</strong>,
+          en {currency}. Cada cuenta se lee por separado: las cifras de dos
+          chequeras nunca se suman, igual que los saldos por moneda del estado
+          de cuenta. Tampoco forman parte del estado de cuenta de los clientes.
         </p>
         <div style={{ marginTop: 8 }}>
           <ContextReports
@@ -252,7 +370,7 @@ function BankBrowser() {
             </button>
           ))}
         </div>
-        {view === "movimientos" && canCapture && (
+        {view === "movimientos" && canCapture && account?.active && (
           <button
             type="button"
             className="btn btn-primary"
@@ -263,12 +381,20 @@ function BankBrowser() {
         )}
       </div>
 
-      {view === "movimientos" && captureOpen && (
+      {account && !account.active && (
+        <div className="section-note">
+          Esta cuenta está cerrada: su historial se consulta, pero no admite
+          movimientos nuevos.
+        </div>
+      )}
+
+      {view === "movimientos" && captureOpen && account && (
         <BankCaptureForm
+          account={account}
           onSaved={() => {
             setCaptureOpen(false);
             runSearch(movements?.page ?? 1);
-            getBankStats().then(setStats).catch(() => setStats(null));
+            refreshStats();
           }}
           onCancel={() => setCaptureOpen(false)}
         />
@@ -389,7 +515,7 @@ function BankBrowser() {
       )}
 
       {view === "movimientos" && movements && !loading && (
-        <FilteredTotals totals={movements.totals} />
+        <FilteredTotals totals={movements.totals} currency={currency} />
       )}
 
       {error ? (
@@ -402,6 +528,7 @@ function BankBrowser() {
         <SummaryView
           summary={summary}
           year={summaryYear}
+          currency={currency}
           onPickYear={pickYear}
         />
       ) : movements && movements.total === 0 ? (
@@ -430,12 +557,11 @@ function BankBrowser() {
                     <BankRow
                       key={m.id}
                       m={m}
+                      currency={currency}
                       canVoid={canVoid}
                       onVoided={() => {
                         runSearch(movements?.page ?? 1);
-                        getBankStats()
-                          .then(setStats)
-                          .catch(() => setStats(null));
+                        refreshStats();
                       }}
                     />
                   ))}
@@ -456,13 +582,66 @@ function BankBrowser() {
   );
 }
 
+/**
+ * Which chequera the whole page is reading. There is no "todas las cuentas"
+ * option and there must not be one — see the file header.
+ */
+function AccountPicker({
+  accounts,
+  accountId,
+  onPick,
+  canManageAccounts,
+}: {
+  accounts: BankAccount[] | null;
+  accountId: string | null;
+  onPick: (id: string) => void;
+  canManageAccounts: boolean;
+}) {
+  if (!accounts) {
+    return (
+      <div className="skeleton" style={{ height: 34, width: 260, marginTop: 12 }} />
+    );
+  }
+
+  return (
+    <div
+      className="filter-row"
+      style={{ marginTop: 12, alignItems: "flex-end" }}
+    >
+      <label className="filter-field">
+        <span className="filter-label">Cuenta</span>
+        <select
+          className="input select"
+          value={accountId ?? ""}
+          onChange={(e) => onPick(e.target.value)}
+          aria-label="Cuenta de chequera"
+        >
+          {accounts.map((a) => (
+            <option key={a.id} value={a.id}>
+              {a.label} · {a.currency}
+              {a.active ? "" : " (cerrada)"}
+            </option>
+          ))}
+        </select>
+      </label>
+      {canManageAccounts && (
+        <Link href="/banco/cuentas" className="btn btn-ghost">
+          Administrar cuentas
+        </Link>
+      )}
+    </div>
+  );
+}
+
 /** Headline figures; the ingreso/egreso cells double as register shortcuts. */
 function BankStatStrip({
   stats,
+  currency,
   direction,
   onPickDirection,
 }: {
   stats: BankStats | null;
+  currency: Currency;
   direction: BankDirection | "";
   onPickDirection: (d: BankDirection) => void;
 }) {
@@ -493,7 +672,7 @@ function BankStatStrip({
         aria-pressed={direction === "income"}
       >
         <div className="stat-value tx-amount pos">
-          {formatMoney(stats.income, "MXN")}
+          {formatMoney(stats.income, currency)}
         </div>
         <div className="stat-label">
           En ingresos · {formatNumber(stats.incomeCount)} movimientos
@@ -508,14 +687,14 @@ function BankStatStrip({
         aria-pressed={direction === "expense"}
       >
         <div className="stat-value tx-amount neg">
-          {formatMoney(stats.expense, "MXN")}
+          {formatMoney(stats.expense, currency)}
         </div>
         <div className="stat-label">
           En egresos · {formatNumber(stats.expenseCount)} movimientos
         </div>
       </button>
       <div className="stat-cell">
-        <div className="stat-value">{formatMoney(stats.net, "MXN")}</div>
+        <div className="stat-value">{formatMoney(stats.net, currency)}</div>
         {/* Not the bank balance: the register carries no opening balance. */}
         <div className="stat-label">Movimiento neto acumulado</div>
       </div>
@@ -544,27 +723,33 @@ function BankStatStrip({
 }
 
 /** Totals for everything the current filter matched, not just the page. */
-function FilteredTotals({ totals }: { totals: BankTotals }) {
+function FilteredTotals({
+  totals,
+  currency,
+}: {
+  totals: BankTotals;
+  currency: Currency;
+}) {
   if (totals.incomeCount + totals.expenseCount + totals.voidCount === 0)
     return null;
   return (
     <div className="filtered-totals">
       <div className="filtered-total">
-        <span className="filtered-total-cur">MXN</span>
+        <span className="filtered-total-cur">{currency}</span>
         <span>
           <strong className="tx-amount pos">
-            {formatMoney(totals.income, "MXN")}
+            {formatMoney(totals.income, currency)}
           </strong>{" "}
           en ingresos · {formatNumber(totals.incomeCount)}
         </span>
         <span>
           <strong className="tx-amount neg">
-            {formatMoney(totals.expense, "MXN")}
+            {formatMoney(totals.expense, currency)}
           </strong>{" "}
           en egresos · {formatNumber(totals.expenseCount)}
         </span>
         <span className="filtered-total-net">
-          Neto <strong>{formatMoney(totals.net, "MXN")}</strong>
+          Neto <strong>{formatMoney(totals.net, currency)}</strong>
         </span>
         {totals.voidCount > 0 && (
           <span>{formatNumber(totals.voidCount)} cancelados</span>
@@ -576,10 +761,12 @@ function FilteredTotals({ totals }: { totals: BankTotals }) {
 
 function BankRow({
   m,
+  currency,
   canVoid,
   onVoided,
 }: {
   m: BankListItem;
+  currency: Currency;
   canVoid: boolean;
   onVoided: () => void;
 }) {
@@ -620,7 +807,7 @@ function BankRow({
       <td>{bankSourceLabel(m.source)}</td>
       <td className="num">
         <span className={`tx-amount ${bankTone(m.direction)}`}>
-          {m.direction === "void" ? "—" : formatMoney(m.amount, "MXN")}
+          {m.direction === "void" ? "—" : formatMoney(m.amount, currency)}
         </span>
         <div className="tx-cur">{bankDirectionLabel(m.direction)}</div>
       </td>
@@ -650,10 +837,12 @@ function BankRow({
 function SummaryView({
   summary,
   year,
+  currency,
   onPickYear,
 }: {
   summary: BankSummary | null;
   year: number | null;
+  currency: Currency;
   onPickYear: (y: number) => void;
 }) {
   if (!summary) return null;
@@ -687,12 +876,12 @@ function SummaryView({
                   <td className="num">{formatNumber(r.count)}</td>
                   <td className="num">
                     <span className="tx-amount pos">
-                      {formatMoney(r.income, "MXN")}
+                      {formatMoney(r.income, currency)}
                     </span>
                   </td>
                   <td className="num">
                     <span className="tx-amount neg">
-                      {formatMoney(r.expense, "MXN")}
+                      {formatMoney(r.expense, currency)}
                     </span>
                   </td>
                   <td className="num">
@@ -701,10 +890,10 @@ function SummaryView({
                         Number(r.net) < 0 ? "neg" : "pos"
                       }`}
                     >
-                      {formatMoney(r.net, "MXN")}
+                      {formatMoney(r.net, currency)}
                     </span>
                   </td>
-                  <td className="num mono">{formatMoney(r.cumulative, "MXN")}</td>
+                  <td className="num mono">{formatMoney(r.cumulative, currency)}</td>
                 </tr>
               ))}
             </tbody>
@@ -724,7 +913,7 @@ function SummaryView({
             <span className="section-rule cuenta" />
             <h2 className="section-title">Meses de {year}</h2>
             <span className="section-count">
-              abre en {formatMoney(summary.opening, "MXN")}
+              abre en {formatMoney(summary.opening, currency)}
             </span>
           </div>
           <div className="card">
@@ -747,12 +936,12 @@ function SummaryView({
                       <td className="num">{formatNumber(r.count)}</td>
                       <td className="num">
                         <span className="tx-amount pos">
-                          {formatMoney(r.income, "MXN")}
+                          {formatMoney(r.income, currency)}
                         </span>
                       </td>
                       <td className="num">
                         <span className="tx-amount neg">
-                          {formatMoney(r.expense, "MXN")}
+                          {formatMoney(r.expense, currency)}
                         </span>
                       </td>
                       <td className="num">
@@ -761,11 +950,11 @@ function SummaryView({
                             Number(r.net) < 0 ? "neg" : "pos"
                           }`}
                         >
-                          {formatMoney(r.net, "MXN")}
+                          {formatMoney(r.net, currency)}
                         </span>
                       </td>
                       <td className="num mono">
-                        {formatMoney(r.cumulative, "MXN")}
+                        {formatMoney(r.cumulative, currency)}
                       </td>
                     </tr>
                   ))}
@@ -779,13 +968,16 @@ function SummaryView({
   );
 }
 
-/** Inline capture form for a single chequera movement. Single currency (MXN);
- *  sign convention: positive = ingreso, negative = egreso. Booked rows are
- *  never edited — fix mistakes with voidBankMovement + a fresh capture. */
+/** Inline capture form for a single chequera movement. The amount is in the
+ *  selected account's currency; sign convention: positive = ingreso, negative
+ *  = egreso. Booked rows are never edited — fix mistakes with voidBankMovement
+ *  + a fresh capture. */
 function BankCaptureForm({
+  account,
   onSaved,
   onCancel,
 }: {
+  account: BankAccount;
   onSaved: () => void;
   onCancel: () => void;
 }) {
@@ -818,6 +1010,7 @@ function BankCaptureForm({
     }
     const signed = direction === "income" ? Math.abs(abs) : -Math.abs(abs);
     const payload: CreateBankMovementInput = {
+      bankAccountId: account.id,
       amount: signed,
       transactionDate,
       concept: s(concept),
@@ -843,9 +1036,12 @@ function BankCaptureForm({
     <form onSubmit={submit}>
       {error && <div className="state-box state-error">{error}</div>}
       <div className="card" style={{ padding: 20, marginBottom: 16 }}>
-        <h2 className="section-title" style={{ marginBottom: 14 }}>
+        <h2 className="section-title" style={{ marginBottom: 4 }}>
           Capturar movimiento de chequera
         </h2>
+        <p className="section-note" style={{ marginBottom: 14 }}>
+          Se registra en <strong>{account.label}</strong>, en {account.currency}.
+        </p>
         <div className="form-grid">
           <label className="field">
             <span className="field-label">
@@ -874,7 +1070,7 @@ function BankCaptureForm({
           </label>
           <label className="field">
             <span className="field-label">
-              Monto (MXN) <span aria-hidden>*</span>
+              Monto ({account.currency}) <span aria-hidden>*</span>
             </span>
             <input
               className="input"

apps/web/src/app/inicio/page.tsx

@@ -10,6 +10,7 @@ import {
   getPolicyStats,
   getPropertyStats,
   getStats,
+  listBankAccounts,
 } from "@/lib/api";
 import { useAuth } from "@/lib/abilities";
 import {
@@ -21,6 +22,7 @@ import {
   trustStatusLabel,
 } from "@/lib/labels";
 import type {
+  BankAccount,
   BankStats,
   BillingStats,
   CustomerStats,
@@ -41,7 +43,29 @@ interface DashboardData {
   policies: PolicyStats | null;
   properties: PropertyStats | null;
   billing: BillingStats | null;
+  /** Figures for ONE chequera — see `bankAccount` for which. */
   bank: BankStats | null;
+  /**
+   * The chequera the card above is reading. The office keeps more than one, in
+   * different currencies, so this card shows the default account rather than a
+   * cross-account total, which would be a figure that never existed.
+   */
+  bankAccount: BankAccount | null;
+  bankAccountCount: number;
+}
+
+/** Same default as /banco, so the two screens agree on which chequera opens. */
+function defaultAccount(accounts: BankAccount[]): BankAccount | null {
+  const remembered =
+    typeof window !== "undefined"
+      ? window.localStorage.getItem("banco.bankAccountId")
+      : null;
+  return (
+    accounts.find((a) => a.id === remembered) ??
+    accounts.find((a) => a.active) ??
+    accounts[0] ??
+    null
+  );
 }
 
 function HomeDashboard() {
@@ -52,25 +76,42 @@ function HomeDashboard() {
     properties: null,
     billing: null,
     bank: null,
+    bankAccount: null,
+    bankAccountCount: 0,
   });
   const [loading, setLoading] = useState(true);
 
   useEffect(() => {
     let alive = true;
+    // The chequera figures need an account id, so that read is a two-step:
+    // list the accounts, then ask the default one for its stats.
+    const bank = listBankAccounts().then(async (accounts) => {
+      const account = defaultAccount(accounts);
+      if (!account) return { account: null, stats: null, count: 0 };
+      return {
+        account,
+        stats: await getBankStats(account.id),
+        count: accounts.length,
+      };
+    });
+
     Promise.allSettled([
       getStats(),
       getPolicyStats(),
       getPropertyStats(),
       getBillingStats(),
-      getBankStats(),
+      bank,
     ]).then((results) => {
       if (!alive) return;
+      const bankResult = results[4].status === "fulfilled" ? results[4].value : null;
       setData({
         customers: results[0].status === "fulfilled" ? results[0].value : null,
         policies: results[1].status === "fulfilled" ? results[1].value : null,
         properties: results[2].status === "fulfilled" ? results[2].value : null,
         billing: results[3].status === "fulfilled" ? results[3].value : null,
-        bank: results[4].status === "fulfilled" ? results[4].value : null,
+        bank: bankResult?.stats ?? null,
+        bankAccount: bankResult?.account ?? null,
+        bankAccountCount: bankResult?.count ?? 0,
       });
       setLoading(false);
     });
@@ -260,22 +301,27 @@ function HomeDashboard() {
             loading={loading}
             title="Chequera del despacho"
             primary={
-              data.bank ? (
+              data.bank && data.bankAccount ? (
                 <span className={data.bank.net.startsWith("-") ? "money-neg" : "money-pos"}>
-                  {formatMoney(data.bank.net, "MXN")}
+                  {formatMoney(data.bank.net, data.bankAccount.currency)}
                 </span>
               ) : (
                 "—"
               )
             }
+            // Names the account, because this is one chequera's figure and the
+            // office has more than one — they are never added together.
             sub={
-              data.bank
-                ? balancePhrase(data.bank.net)
+              data.bank && data.bankAccount
+                ? `${data.bankAccount.label} · ${balancePhrase(data.bank.net)}`
                 : undefined
             }
             meta={
               data.bank
-                ? `${formatNumber(data.bank.movements)} movimientos · ${formatNumber(data.bank.pending)} pendientes`
+                ? `${formatNumber(data.bank.movements)} movimientos · ${formatNumber(data.bank.pending)} pendientes` +
+                  (data.bankAccountCount > 1
+                    ? ` · ${formatNumber(data.bankAccountCount)} cuentas en total`
+                    : "")
                 : undefined
             }
           />

apps/web/src/app/layout.tsx

@@ -1,5 +1,6 @@
 import type { ReactNode } from "react";
 import "./globals.css";
+import { readBuildInfoFromEnv } from "@/lib/build-info";
 
 export const metadata = {
   title: "Jorge Cuadros & Asociados — Plataforma",
@@ -20,6 +21,9 @@ export default function RootLayout({ children }: { children: ReactNode }) {
     process.env.API_ORIGIN ??
     process.env.NEXT_PUBLIC_API_ORIGIN ??
     "http://localhost:3001";
+  // Same reason as the API origin: read on the server per request so the built
+  // image is not pinned to one build identity in its client bundle.
+  const build = readBuildInfoFromEnv();
 
   return (
     <html lang="es">
@@ -27,7 +31,20 @@ export default function RootLayout({ children }: { children: ReactNode }) {
         {/* Must run before the app bundle so lib/api.ts sees it at import. */}
         <script
           dangerouslySetInnerHTML={{
-            __html: `window.__API_ORIGIN__=${JSON.stringify(apiOrigin)};`,
+            __html:
+              `window.__API_ORIGIN__=${JSON.stringify(apiOrigin)};` +
+              `window.__APP_BUILD__=${JSON.stringify(build)};`,
+          }}
+        />
+        {/* Text-size preference, applied before first paint so the page never
+            flashes at the default size. Mirrors lib/ui-scale.ts — keep the key
+            and the clamp in sync with it. */}
+        <script
+          dangerouslySetInnerHTML={{
+            __html:
+              `try{var s=parseFloat(localStorage.getItem("jc.ui-scale"));` +
+              `if(isFinite(s))document.documentElement.style.setProperty(` +
+              `"--ui-scale",String(Math.min(1.5,Math.max(0.9,s))));}catch(e){}`,
           }}
         />
         {/* Google Fonts via <link> so an offline build still runs with the

apps/web/src/app/version/route.ts

@@ -0,0 +1,18 @@
+import { NextResponse } from "next/server";
+import { readBuildInfoFromEnv } from "@/lib/build-info";
+
+// Read per request, never prerendered — the whole point is to report what THIS
+// running container is, and a baked answer would defeat that.
+export const dynamic = "force-dynamic";
+
+/**
+ * The web tier's counterpart to the API's GET /version.
+ *
+ * Without this, the only way to see what the web container is running was to
+ * scrape window.__APP_BUILD__ out of the HTML. The deploy workflow compares the
+ * two tiers' gitSha to catch a half-applied release, so it needs a stable,
+ * parseable answer from both sides.
+ */
+export function GET() {
+  return NextResponse.json({ service: "web", ...readBuildInfoFromEnv() });
+}

apps/web/src/components/AppShell.tsx

@@ -1,11 +1,20 @@
 "use client";
 
-import { useEffect, useState, type ReactNode } from "react";
+import { useEffect, useRef, useState, type ReactNode } from "react";
 import { usePathname, useRouter } from "next/navigation";
 import Link from "next/link";
-import { logout, me } from "@/lib/api";
+import { getApiVersion, logout, me, updateUiScale, type ServiceVersion } from "@/lib/api";
+import { webBuildInfo } from "@/lib/build-info";
 import { AuthContext, can } from "@/lib/abilities";
 import { ROLE_LABEL } from "@/lib/labels";
+import {
+  DEFAULT_UI_SCALE,
+  applyUiScale,
+  normalizeUiScale,
+  readUiScale,
+  saveUiScale,
+} from "@/lib/ui-scale";
+import { FontScaleControl } from "./FontScaleControl";
 import type { AuthUser, Ability } from "@/lib/types";
 
 /**
@@ -14,23 +23,71 @@ import type { AuthUser, Ability } from "@/lib/types";
  * content. Provides the AuthContext so any page can read the user's
  * abilities. Used by every authenticated page.
  */
-const NAV: { href: string; label: string; ability?: Ability; exact?: boolean }[] = [
-  { href: "/inicio", label: "Inicio", exact: true },
-  { href: "/clientes", label: "Clientes" },
-  { href: "/servicios", label: "Propiedades" },
-  { href: "/polizas", label: "Pólizas" },
-  { href: "/estado-cuenta", label: "Estado de cuenta" },
-  // Daily data-entry screen (the legacy "Editor"), so it earns a top-level
-  // entry rather than living one click inside the Movimientos tab. Hidden from
-  // VIEWER, who can't capture anyway — the page itself also refuses.
+
+type NavLink = { href: string; label: string; ability?: Ability; exact?: boolean };
+type NavEntry =
+  | ({ kind: "link" } & NavLink)
+  | { kind: "group"; label: string; items: NavLink[] };
+
+/**
+ * Top nav. Daily screens stay one click away; the movement screens and the
+ * admin screens are grouped behind menus so the bar doesn't saturate as the
+ * app grows. A group disappears entirely when the user can't see any of its
+ * items (gating here is cosmetic — the API enforces every write).
+ */
+const NAV: NavEntry[] = [
+  { kind: "link", href: "/inicio", label: "Inicio", exact: true },
+  { kind: "link", href: "/clientes", label: "Clientes" },
+  { kind: "link", href: "/polizas", label: "Pólizas" },
+  { kind: "link", href: "/servicios", label: "Propiedades" },
+  {
+    kind: "group",
+    label: "Cobranza",
+    items: [
+      // Daily data-entry screen (the legacy "Editor"). Hidden from VIEWER, who
+      // can't capture anyway — the page itself also refuses.
       { href: "/estado-cuenta/lote", label: "Captura", ability: "ledger:create" },
+      { href: "/estado-cuenta", label: "Estado de cuenta" },
       { href: "/banco", label: "Chequera" },
-  { href: "/reportes", label: "Reportes" },
+    ],
+  },
+  { kind: "link", href: "/reportes", label: "Reportes" },
+  {
+    kind: "group",
+    label: "Admin",
+    items: [
       { href: "/catalogos", label: "Catálogos", ability: "lookup:manage" },
+      {
+        href: "/banco/cuentas",
+        label: "Cuentas de chequera",
+        ability: "bank:manage-accounts",
+      },
       { href: "/usuarios", label: "Usuarios", ability: "user:manage" },
       { href: "/operaciones", label: "Operaciones", ability: "db:manage" },
+    ],
+  },
 ];
 
+/** Every nav destination, flattened out of the groups. */
+const NAV_LINKS: NavLink[] = NAV.flatMap((entry) =>
+  entry.kind === "link" ? [entry] : entry.items,
+);
+
+/** The nav the given user may see, with empty groups dropped. */
+function visibleNav(user: AuthUser | null): NavEntry[] {
+  const allowed = (item: NavLink) => !item.ability || can(user, item.ability);
+  const out: NavEntry[] = [];
+  for (const entry of NAV) {
+    if (entry.kind === "link") {
+      if (allowed(entry)) out.push(entry);
+      continue;
+    }
+    const items = entry.items.filter(allowed);
+    if (items.length > 0) out.push({ ...entry, items });
+  }
+  return out;
+}
+
 /**
  * Which nav entry is highlighted for a path. Longest matching href wins, so a
  * nested route (`/estado-cuenta/lote`) highlights its own entry instead of also
@@ -40,7 +97,7 @@ const NAV: { href: string; label: string; ability?: Ability; exact?: boolean }[]
 function activeHref(pathname: string | null): string | null {
   if (!pathname) return null;
   let best: string | null = null;
-  for (const item of NAV) {
+  for (const item of NAV_LINKS) {
     const match = item.exact
       ? pathname === item.href
       : pathname === item.href || pathname.startsWith(`${item.href}/`);
@@ -51,22 +108,161 @@ function activeHref(pathname: string | null): string | null {
   return best;
 }
 
+/**
+ * One collapsible group in the desktop bar. Opens on click, closes on outside
+ * click, Escape, or navigation. The trigger stays highlighted while any of its
+ * children is the current page.
+ */
+function NavMenu({
+  label,
+  items,
+  current,
+  pathname,
+}: {
+  label: string;
+  items: NavLink[];
+  current: string | null;
+  pathname: string | null;
+}) {
+  const [open, setOpen] = useState(false);
+  const ref = useRef<HTMLDivElement>(null);
+  const holdsCurrent = items.some((item) => item.href === current);
+
+  useEffect(() => {
+    setOpen(false);
+  }, [pathname]);
+
+  useEffect(() => {
+    if (!open) return;
+    function onPointerDown(event: MouseEvent) {
+      if (ref.current && !ref.current.contains(event.target as Node)) {
+        setOpen(false);
+      }
+    }
+    function onKeyDown(event: KeyboardEvent) {
+      if (event.key === "Escape") setOpen(false);
+    }
+    document.addEventListener("mousedown", onPointerDown);
+    document.addEventListener("keydown", onKeyDown);
+    return () => {
+      document.removeEventListener("mousedown", onPointerDown);
+      document.removeEventListener("keydown", onKeyDown);
+    };
+  }, [open]);
+
+  return (
+    <div className="appbar-menu" ref={ref}>
+      <button
+        type="button"
+        className={`appbar-link appbar-menu-trigger${holdsCurrent ? " active" : ""}`}
+        aria-expanded={open}
+        aria-haspopup="true"
+        onClick={() => setOpen((v) => !v)}
+      >
+        {label}
+        <span className="appbar-caret" aria-hidden="true" />
+      </button>
+      {open && (
+        <div className="appbar-dropdown" role="menu">
+          {items.map((item) => (
+            <Link
+              key={item.href}
+              href={item.href}
+              role="menuitem"
+              className={`appbar-dropdown-link${current === item.href ? " active" : ""}`}
+              aria-current={current === item.href ? "page" : undefined}
+              onClick={() => setOpen(false)}
+            >
+              {item.label}
+            </Link>
+          ))}
+        </div>
+      )}
+    </div>
+  );
+}
+
+/**
+ * What is deployed, from both halves. build.yml builds api + web in one matrix
+ * run, so their versions cannot drift at build time — but they can at DEPLOY
+ * time, if a stack is applied with only one image's tag moved. Showing both and
+ * flagging a mismatch is the cheap check that catches a half-applied release.
+ */
+function BuildFooter() {
+  const web = webBuildInfo();
+  const [api, setApi] = useState<ServiceVersion | null>(null);
+
+  useEffect(() => {
+    let alive = true;
+    getApiVersion()
+      .then((v) => {
+        if (alive) setApi(v);
+      })
+      .catch(() => {
+        // The shell already redirects to /login when the API is unreachable;
+        // a missing version line is not worth a second error surface.
+      });
+    return () => {
+      alive = false;
+    };
+  }, []);
+
+  // Compare the COMMIT, not the version string. On a branch build both tiers
+  // report APP_VERSION "master", so comparing versions cannot see drift — which
+  // is exactly how a stale web image once sat next to a current API with this
+  // footer showing nothing wrong. The sha is the only field that actually
+  // differs between two builds of the same branch.
+  const mismatch = api !== null && api.gitSha !== web.gitSha;
+
+  return (
+    <footer className="shell-footer">
+      <span>Jorge Cuadros &amp; Asociados</span>
+      {/* The FULL 40-char commit, not an abbreviation: this line exists to be
+          pasted into `git show` or compared against a registry tag, and a
+          7-char prefix makes both a manual step. It is what GIT_SHA already
+          carries — build.yml bakes in `github.sha` whole. */}
+      <span
+        className="shell-footer-build"
+        title={`web ${web.version} (${web.gitSha}) — ${web.buildDate}`}
+      >
+        v{web.version} · {web.gitSha}
+        {mismatch && api ? ` · API ${api.gitSha}` : ""}
+      </span>
+      {mismatch && (
+        <span className="shell-footer-warn" role="status">
+          versiones desincronizadas
+        </span>
+      )}
+    </footer>
+  );
+}
+
 export function AppShell({ children }: { children: ReactNode }) {
   const router = useRouter();
   const pathname = usePathname();
   const [user, setUser] = useState<AuthUser | null>(null);
   const [checking, setChecking] = useState(true);
   const [loggingOut, setLoggingOut] = useState(false);
+  const [drawerOpen, setDrawerOpen] = useState(false);
+  const [uiScale, setUiScale] = useState(DEFAULT_UI_SCALE);
   const current = activeHref(pathname);
+  const nav = visibleNav(user);
 
   useEffect(() => {
     let alive = true;
     me()
       .then((u) => {
-        if (alive) {
+        if (!alive) return;
         setUser(u);
         setChecking(false);
-        }
+        // The account wins over the localStorage copy the pre-hydration script
+        // painted with: that copy is this browser's, while the account follows
+        // the person between machines. Re-save so the next cold paint here is
+        // already correct.
+        const accountScale = normalizeUiScale(u.uiScale ?? DEFAULT_UI_SCALE);
+        setUiScale(accountScale);
+        applyUiScale(accountScale);
+        saveUiScale(accountScale);
       })
       .catch(() => {
         router.replace("/login");
@@ -76,6 +272,39 @@ export function AppShell({ children }: { children: ReactNode }) {
     };
   }, [router]);
 
+  // Before /auth/me answers, show whatever the pre-hydration script applied so
+  // the control isn't briefly out of step with the page.
+  useEffect(() => {
+    setUiScale(readUiScale());
+  }, []);
+
+  function changeUiScale(next: number) {
+    setUiScale(next);
+    applyUiScale(next);
+    saveUiScale(next);
+    setUser((prev) => (prev ? { ...prev, uiScale: next } : prev));
+    // Fire and forget: the change is already applied and cached locally, so a
+    // failed write only means it won't follow the user to another machine.
+    updateUiScale(next).catch(() => {
+      /* ignore */
+    });
+  }
+
+  // Navigating away closes the mobile drawer — the route change is the only
+  // "done" signal we get from a <Link>.
+  useEffect(() => {
+    setDrawerOpen(false);
+  }, [pathname]);
+
+  useEffect(() => {
+    if (!drawerOpen) return;
+    function onKeyDown(event: KeyboardEvent) {
+      if (event.key === "Escape") setDrawerOpen(false);
+    }
+    document.addEventListener("keydown", onKeyDown);
+    return () => document.removeEventListener("keydown", onKeyDown);
+  }, [drawerOpen]);
+
   async function handleLogout() {
     setLoggingOut(true);
     try {
@@ -117,24 +346,30 @@ export function AppShell({ children }: { children: ReactNode }) {
             </span>
           </Link>
           <nav className="appbar-nav" aria-label="Principal">
-            {NAV.filter((item) => !item.ability || can(user, item.ability)).map(
-              (item) => {
-                const active = current === item.href;
-                return (
+            {nav.map((entry) =>
+              entry.kind === "link" ? (
                 <Link
-                    key={item.href}
-                    href={item.href}
-                    className={`appbar-link${active ? " active" : ""}`}
-                    aria-current={active ? "page" : undefined}
+                  key={entry.href}
+                  href={entry.href}
+                  className={`appbar-link${current === entry.href ? " active" : ""}`}
+                  aria-current={current === entry.href ? "page" : undefined}
                 >
-                    {item.label}
+                  {entry.label}
                 </Link>
-                );
-              },
+              ) : (
+                <NavMenu
+                  key={entry.label}
+                  label={entry.label}
+                  items={entry.items}
+                  current={current}
+                  pathname={pathname}
+                />
+              ),
             )}
           </nav>
           <span className="appbar-spacer" />
           <div className="appbar-user">
+            <FontScaleControl value={uiScale} onChange={changeUiScale} />
             {user && (
               <span className="appbar-user-name">
                 {user.name}
@@ -150,9 +385,59 @@ export function AppShell({ children }: { children: ReactNode }) {
               {loggingOut ? "Saliendo…" : "Cerrar sesión"}
             </button>
           </div>
+          <button
+            type="button"
+            className="appbar-burger"
+            aria-label={drawerOpen ? "Cerrar menú" : "Abrir menú"}
+            aria-expanded={drawerOpen}
+            onClick={() => setDrawerOpen((v) => !v)}
+          >
+            <span className={`burger-icon${drawerOpen ? " open" : ""}`} aria-hidden="true" />
+          </button>
         </div>
+        {drawerOpen && (
+          <nav className="appbar-drawer" aria-label="Principal (móvil)">
+            {nav.map((entry) =>
+              entry.kind === "link" ? (
+                <Link
+                  key={entry.href}
+                  href={entry.href}
+                  className={`appbar-drawer-link${current === entry.href ? " active" : ""}`}
+                  aria-current={current === entry.href ? "page" : undefined}
+                >
+                  {entry.label}
+                </Link>
+              ) : (
+                <div key={entry.label} className="appbar-drawer-group">
+                  <span className="appbar-drawer-heading">{entry.label}</span>
+                  {entry.items.map((item) => (
+                    <Link
+                      key={item.href}
+                      href={item.href}
+                      className={`appbar-drawer-link${current === item.href ? " active" : ""}`}
+                      aria-current={current === item.href ? "page" : undefined}
+                    >
+                      {item.label}
+                    </Link>
+                  ))}
+                </div>
+              ),
+            )}
+            <FontScaleControl
+              value={uiScale}
+              onChange={changeUiScale}
+              variant="inline"
+            />
+            {user && (
+              <div className="appbar-drawer-user">
+                {user.name} · {ROLE_LABEL[user.role]}
+              </div>
+            )}
+          </nav>
+        )}
       </header>
       <main className="shell-main">{children}</main>
+      <BuildFooter />
     </AuthContext.Provider>
   );
 }

apps/web/src/components/FontScaleControl.tsx

@@ -0,0 +1,114 @@
+"use client";
+
+import { useEffect, useRef, useState } from "react";
+import { UI_SCALES } from "@/lib/ui-scale";
+
+/**
+ * Text-size picker. Controlled: AppShell owns the value and handles applying
+ * and persisting it, because the same setting is edited from two places (the
+ * appbar popover and the mobile drawer) and reconciled against the account on
+ * load.
+ *
+ * `variant="menu"` is the compact appbar popover; `variant="inline"` is the
+ * flat row used inside the mobile drawer, where a popover inside a popover
+ * would be awkward.
+ */
+export function FontScaleControl({
+  value,
+  onChange,
+  variant = "menu",
+}: {
+  value: number;
+  onChange: (scale: number) => void;
+  variant?: "menu" | "inline";
+}) {
+  const [open, setOpen] = useState(false);
+  const ref = useRef<HTMLDivElement>(null);
+
+  useEffect(() => {
+    if (!open) return;
+    function onPointerDown(event: MouseEvent) {
+      if (ref.current && !ref.current.contains(event.target as Node)) {
+        setOpen(false);
+      }
+    }
+    function onKeyDown(event: KeyboardEvent) {
+      if (event.key === "Escape") setOpen(false);
+    }
+    document.addEventListener("mousedown", onPointerDown);
+    document.addEventListener("keydown", onKeyDown);
+    return () => {
+      document.removeEventListener("mousedown", onPointerDown);
+      document.removeEventListener("keydown", onKeyDown);
+    };
+  }, [open]);
+
+  function choose(next: number) {
+    onChange(next);
+    setOpen(false);
+  }
+
+  const options = UI_SCALES.map((option) => ({
+    ...option,
+    selected: Math.abs(value - option.value) < 0.001,
+  }));
+
+  if (variant === "inline") {
+    return (
+      <div className="scale-inline" role="radiogroup" aria-label="Tamaño de texto">
+        <span className="appbar-drawer-heading">Tamaño de texto</span>
+        <div className="scale-inline-options">
+          {options.map((option) => (
+            <button
+              key={option.value}
+              type="button"
+              role="radio"
+              aria-checked={option.selected}
+              className={`scale-chip${option.selected ? " active" : ""}`}
+              style={{ fontSize: `${option.value}em` }}
+              onClick={() => choose(option.value)}
+            >
+              {option.short}
+              <span className="sr-only"> {option.label}</span>
+            </button>
+          ))}
+        </div>
+      </div>
+    );
+  }
+
+  return (
+    <div className="appbar-menu" ref={ref}>
+      <button
+        type="button"
+        className="appbar-scale-trigger"
+        aria-expanded={open}
+        aria-haspopup="true"
+        aria-label="Tamaño de texto"
+        title="Tamaño de texto"
+        onClick={() => setOpen((v) => !v)}
+      >
+        <span aria-hidden="true">
+          A<span className="appbar-scale-big">A</span>
+        </span>
+      </button>
+      {open && (
+        <div className="appbar-dropdown appbar-dropdown-right" role="menu">
+          {options.map((option) => (
+            <button
+              key={option.value}
+              type="button"
+              role="menuitemradio"
+              aria-checked={option.selected}
+              className={`appbar-dropdown-link scale-option${option.selected ? " active" : ""}`}
+              onClick={() => choose(option.value)}
+            >
+              <span style={{ fontSize: `${option.value}em` }}>{option.short}</span>
+              <span className="scale-option-label">{option.label}</span>
+            </button>
+          ))}
+        </div>
+      )}
+    </div>
+  );
+}

apps/web/src/lib/api.ts

@@ -6,9 +6,11 @@ import type {
   BalanceFilter,
   BalanceListResponse,
   BalanceSort,
+  BankAccount,
   BankCleared,
   BankDirection,
   BankFacets,
+  BankInstitution,
   BankListResponse,
   BankSort,
   BankStats,
@@ -19,8 +21,11 @@ import type {
   BillingStats,
   BusinessLine,
   ByCheckResponse,
+  CreateBankAccountInput,
+  CreateBankInput,
   CreateBankMovementInput,
   CreateMovementInput,
+  UpdateBankAccountInput,
   ResolveOutstandingInput,
   CustomerDetail,
   CustomerInput,
@@ -136,10 +141,30 @@ export function me(): Promise<AuthUser> {
   return apiFetch<AuthUser>("/auth/me");
 }
 
+/** Persist the caller's own text-size preference on their account. */
+export function updateUiScale(uiScale: number): Promise<AuthUser> {
+  return apiFetch<AuthUser>("/auth/preferences", {
+    method: "PATCH",
+    body: JSON.stringify({ uiScale }),
+  });
+}
+
 export function logout(): Promise<{ success: boolean }> {
   return apiFetch<{ success: boolean }>("/auth/logout", { method: "POST" });
 }
 
+export interface ServiceVersion {
+  service: string;
+  version: string;
+  gitSha: string;
+  buildDate: string;
+}
+
+/** What the API container reports it is running. Unauthenticated by design. */
+export function getApiVersion(): Promise<ServiceVersion> {
+  return apiFetch<ServiceVersion>("/version");
+}
+
 export function getStats(): Promise<CustomerStats> {
   return apiFetch<CustomerStats>("/customers/stats");
 }
@@ -601,7 +626,13 @@ export function getByCheck(checkNumber: string): Promise<ByCheckResponse> {
 
 /* ------------------------------------------------- Bank register (chequera) */
 
+/**
+ * Every read below is scoped to one chequera. `bankAccountId` is required, not
+ * defaulted to "all accounts": the office's registers are in different
+ * currencies, and a combined total would be a figure that never existed.
+ */
 export interface BankQuery {
+  bankAccountId: string;
   query?: string;
   page?: number;
   pageSize?: number;
@@ -614,7 +645,7 @@ export interface BankQuery {
 }
 
 export function listBankMovements(q: BankQuery): Promise<BankListResponse> {
-  const params = new URLSearchParams();
+  const params = new URLSearchParams({ bankAccountId: q.bankAccountId });
   if (q.query) params.set("query", q.query);
   if (q.page) params.set("page", String(q.page));
   if (q.pageSize) params.set("pageSize", String(q.pageSize));
@@ -623,20 +654,78 @@ export function listBankMovements(q: BankQuery): Promise<BankListResponse> {
   if (q.from) params.set("from", q.from);
   if (q.to) params.set("to", q.to);
   if (q.sort) params.set("sort", q.sort);
-  const qs = params.toString();
-  return apiFetch<BankListResponse>(`/bank${qs ? `?${qs}` : ""}`);
+  return apiFetch<BankListResponse>(`/bank?${params.toString()}`);
 }
 
-export function getBankStats(): Promise<BankStats> {
-  return apiFetch<BankStats>("/bank/stats");
+export function getBankStats(bankAccountId: string): Promise<BankStats> {
+  return apiFetch<BankStats>(
+    `/bank/stats?bankAccountId=${encodeURIComponent(bankAccountId)}`,
+  );
 }
 
-export function getBankFacets(): Promise<BankFacets> {
-  return apiFetch<BankFacets>("/bank/facets");
+export function getBankFacets(bankAccountId: string): Promise<BankFacets> {
+  return apiFetch<BankFacets>(
+    `/bank/facets?bankAccountId=${encodeURIComponent(bankAccountId)}`,
+  );
 }
 
-export function getBankSummary(year?: number): Promise<BankSummary> {
-  return apiFetch<BankSummary>(`/bank/summary${year ? `?year=${year}` : ""}`);
+export function getBankSummary(
+  bankAccountId: string,
+  year?: number,
+): Promise<BankSummary> {
+  const params = new URLSearchParams({ bankAccountId });
+  if (year) params.set("year", String(year));
+  return apiFetch<BankSummary>(`/bank/summary?${params.toString()}`);
+}
+
+/* --------------------------------------------- Chequera accounts (catalog) */
+
+/** The account picker's source. Includes closed accounts, which stay readable. */
+export function listBankAccounts(): Promise<BankAccount[]> {
+  return apiFetch<BankAccount[]>("/bank/accounts");
+}
+
+export function listBankInstitutions(): Promise<BankInstitution[]> {
+  return apiFetch<BankInstitution[]>("/bank/banks");
+}
+
+export function createBankInstitution(
+  input: CreateBankInput,
+): Promise<BankInstitution> {
+  return apiFetch<BankInstitution>("/bank/banks", {
+    method: "POST",
+    body: JSON.stringify(input),
+  });
+}
+
+export function updateBankInstitution(
+  id: string,
+  input: Partial<CreateBankInput>,
+): Promise<BankInstitution> {
+  return apiFetch<BankInstitution>(`/bank/banks/${id}`, {
+    method: "PATCH",
+    body: JSON.stringify(input),
+  });
+}
+
+export function createBankAccount(
+  input: CreateBankAccountInput,
+): Promise<unknown> {
+  return apiFetch("/bank/accounts", {
+    method: "POST",
+    body: JSON.stringify(input),
+  });
+}
+
+/** No `currency` — an account's booked movements are denominated in it. */
+export function updateBankAccount(
+  id: string,
+  input: UpdateBankAccountInput,
+): Promise<unknown> {
+  return apiFetch(`/bank/accounts/${id}`, {
+    method: "PATCH",
+    body: JSON.stringify(input),
+  });
 }
 
 /** Append a new chequera movement. Booked rows are never edited — fix mistakes

apps/web/src/lib/build-info.ts

@@ -0,0 +1,37 @@
+/**
+ * The web image's own build identity.
+ *
+ * Same runtime-injection trick as API_ORIGIN (lib/api.ts): docker/web.Dockerfile
+ * bakes APP_VERSION / GIT_SHA / BUILD_DATE as ENV, layout.tsx reads them on the
+ * server per request and paints them into window.__APP_BUILD__. Reading
+ * process.env directly from a client component would return undefined — Next
+ * only inlines NEXT_PUBLIC_* into the browser bundle, and baking the version in
+ * at build time is exactly what we are avoiding elsewhere.
+ */
+export interface BuildInfo {
+  version: string;
+  gitSha: string;
+  buildDate: string;
+}
+
+export const UNKNOWN_BUILD: BuildInfo = {
+  version: "dev",
+  gitSha: "unknown",
+  buildDate: "unknown",
+};
+
+/** Server-side read, used by layout.tsx to produce the injected payload. */
+export function readBuildInfoFromEnv(): BuildInfo {
+  return {
+    version: process.env.APP_VERSION ?? UNKNOWN_BUILD.version,
+    gitSha: process.env.GIT_SHA ?? UNKNOWN_BUILD.gitSha,
+    buildDate: process.env.BUILD_DATE ?? UNKNOWN_BUILD.buildDate,
+  };
+}
+
+/** Browser-side read of what layout.tsx injected. */
+export function webBuildInfo(): BuildInfo {
+  if (typeof window === "undefined") return readBuildInfoFromEnv();
+  const injected = (window as { __APP_BUILD__?: BuildInfo }).__APP_BUILD__;
+  return injected ?? UNKNOWN_BUILD;
+}

apps/web/src/lib/types.ts

@@ -19,6 +19,7 @@ export type Ability =
   | "ledger:void"
   | "bank:create"
   | "bank:void"
+  | "bank:manage-accounts"
   | "lookup:manage"
   | "user:manage"
   | "db:manage";
@@ -29,6 +30,10 @@ export interface AuthUser {
   email: string;
   role: Role;
   active: boolean;
+  // Text-size preference, stored per account so it follows the person across
+  // machines. localStorage still holds a copy, but only as a pre-paint cache —
+  // this value is the source of truth. See lib/ui-scale.ts.
+  uiScale: number;
   // Resolved server-side from role (abilitiesFor in the API); the UI only ever
   // reads this map, never re-derives the rules. Server still enforces.
   abilities: Record<Ability, boolean>;
@@ -997,12 +1002,57 @@ export interface CustomerInput {
 /* ------------------------------------------------- Bank register (chequera) */
 
 /**
- * The office's own checking account. Single-currency (MXN) and with no customer
- * link — see `bank.service.ts`. Positive is a deposit, negative a payment, and
- * exactly zero a cancelled cheque.
+ * The office's own checking accounts — one register per chequera, no customer
+ * link. See `bank.service.ts`. Positive is a deposit, negative a payment, and
+ * exactly zero a cancelled cheque. Every figure below belongs to exactly one
+ * `BankAccount` and is denominated in that account's currency; two accounts'
+ * figures are never combined.
  */
 export type BankDirection = "income" | "expense" | "void";
 
+/** A bank the office holds chequeras at. */
+export interface BankInstitution {
+  id: string;
+  name: string;
+  /** "MX" | "US" — informational. */
+  country: string | null;
+}
+
+/** One chequera. Its `currency` is what every figure on the page is read in. */
+export interface BankAccount {
+  id: string;
+  label: string;
+  currency: Currency;
+  /** Soft hint about which line of business it serves; never enforced. */
+  businessLine: TransactionDomain | null;
+  /** Closed accounts stay readable but take no new movements. */
+  active: boolean;
+  bankId: string;
+  bankName: string;
+  bankCountry: string | null;
+}
+
+export interface CreateBankInput {
+  name: string;
+  country?: string;
+}
+
+export interface CreateBankAccountInput {
+  bankId: string;
+  label: string;
+  /** Fixed at creation — an account's booked history is denominated in it. */
+  currency: Currency;
+  businessLine?: TransactionDomain;
+  active?: boolean;
+}
+
+export interface UpdateBankAccountInput {
+  bankId?: string;
+  label?: string;
+  businessLine?: TransactionDomain;
+  active?: boolean;
+}
+
 export type BankCleared = "cleared" | "pending";
 
 export type BankSort =
@@ -1034,8 +1084,10 @@ export interface BankListItem {
 }
 
 /** Payload for POST /bank — a new chequera movement. Sign convention: positive
- *  = ingreso, negative = egreso. MXN only. */
+ *  = ingreso, negative = egreso. The currency comes from the account. */
 export interface CreateBankMovementInput {
+  /** Which chequera it lands in. Required. */
+  bankAccountId: string;
   amount: number;
   transactionDate: string;
   concept?: string;

apps/web/src/lib/ui-scale.ts

@@ -0,0 +1,54 @@
+// App-wide text size. Every font-size *and* every spacing value in globals.css
+// is in rem and the root size is `calc(100% * var(--ui-scale))`, so writing one
+// variable on <html> rescales the entire UI — no per-component work, and the
+// browser's own base font size still applies underneath.
+//
+// The account is the source of truth (User.uiScale, served on /auth/me).
+// localStorage holds a copy purely so the pre-hydration script in
+// app/layout.tsx can paint at the right size before the session is known;
+// AppShell reconciles the two once /auth/me answers. Keep UI_SCALE_KEY and the
+// bounds in sync with that script and with the API's UpdatePreferencesDto.
+
+export const UI_SCALE_KEY = "jc.ui-scale";
+export const DEFAULT_UI_SCALE = 1;
+export const MIN_UI_SCALE = 0.9;
+export const MAX_UI_SCALE = 1.5;
+
+export const UI_SCALES: { value: number; label: string; short: string }[] = [
+  { value: 0.9, label: "Compacto", short: "A" },
+  { value: 1, label: "Normal", short: "A" },
+  { value: 1.15, label: "Grande", short: "A" },
+  { value: 1.3, label: "Muy grande", short: "A" },
+  { value: 1.5, label: "Máximo", short: "A" },
+];
+
+/** Clamp to the supported range; anything unparseable falls back to default. */
+export function normalizeUiScale(value: unknown): number {
+  const n = typeof value === "number" ? value : Number.parseFloat(String(value));
+  if (!Number.isFinite(n)) return DEFAULT_UI_SCALE;
+  return Math.min(MAX_UI_SCALE, Math.max(MIN_UI_SCALE, n));
+}
+
+export function readUiScale(): number {
+  if (typeof window === "undefined") return DEFAULT_UI_SCALE;
+  try {
+    const raw = window.localStorage.getItem(UI_SCALE_KEY);
+    return raw === null ? DEFAULT_UI_SCALE : normalizeUiScale(raw);
+  } catch {
+    // Private mode / storage disabled — the default is still usable.
+    return DEFAULT_UI_SCALE;
+  }
+}
+
+export function applyUiScale(scale: number): void {
+  if (typeof document === "undefined") return;
+  document.documentElement.style.setProperty("--ui-scale", String(scale));
+}
+
+export function saveUiScale(scale: number): void {
+  try {
+    window.localStorage.setItem(UI_SCALE_KEY, String(scale));
+  } catch {
+    /* ignore — the setting just won't survive a reload */
+  }
+}

deploy/galactus/jorgecuadros-app.compose.yml

@@ -0,0 +1,126 @@
+# NestJS API + Next.js web on galactus (standalone Docker, Portainer endpoint 3).
+#
+# Standalone port of deploy/jorgecuadros-app.stack.yml — see the header of
+# deploy/galactus/jorgecuadros-db.compose.yml for the Swarm keys plain compose
+# silently ignores. The one that matters most here: without
+# `restart: unless-stopped` neither service returns after a host reboot.
+#
+# Cross-stack traffic still goes over the HOST, not service DNS. db and minio
+# are separate Portainer stacks, so they are on separate compose networks and
+# their service names do not resolve from here. DATABASE_URL / S3_ENDPOINT must
+# name galactus's own address and the published port — exactly as on cubex
+# today. Do not "simplify" them to `mysql:3306`.
+#
+# ...which means these containers have to resolve galactus's MagicDNS name, and
+# by default they CANNOT. The host runs systemd-resolved, whose 127.0.0.53 stub
+# is unreachable from a container, so Docker falls back to the upstream resolver
+# in /run/systemd/resolve/resolv.conf — the LAN router, which knows nothing
+# about the tailnet. Routing to 100.x works fine; only the lookup fails, and the
+# API dies with Prisma P1001 "can't reach database server". Pointing the
+# containers at Tailscale's own resolver fixes it. 100.100.100.100 is Tailscale's
+# fixed anycast MagicDNS address (identical on every tailnet); the search domain
+# is this tailnet's suffix.
+#
+# The web image is NOT URL-baked: the browser's API origin is injected at
+# runtime from API_ORIGIN (apps/web/src/app/layout.tsx), so the same image works
+# for any deployment. APP_VERSION / GIT_SHA / BUILD_DATE come baked in from
+# build.yml and are surfaced at GET /version (api) and in the web footer.
+#
+# Keep in sync with deploy/jorgecuadros-app.stack.yml when either changes.
+
+services:
+  api:
+    image: git.mancinas.io/rmancinas/jorgecuadros-api:${APP_TAG:-latest}
+    restart: unless-stopped
+    # Stable handle for deploy/scripts/pre-migrate-backup.sh, which finds this
+    # container by label to run mysqldump into the backup volume. A label
+    # survives stack renames; the compose service name does not.
+    labels:
+      io.jorgecuadros.role: "api"
+    dns:
+      # MagicDNS first, then a public resolver. Listing ONLY 100.100.100.100
+      # costs the container public name resolution — apk/npm/any outbound
+      # hostname stops resolving — because MagicDNS does not forward to an
+      # upstream unless the tailnet is configured with global nameservers.
+      - ${TAILSCALE_DNS:-100.100.100.100}
+      - ${FALLBACK_DNS:-1.1.1.1}
+    dns_search:
+      - ${TAILNET_SUFFIX:-tail01aa2.ts.net}
+    environment:
+      DATABASE_URL: ${DATABASE_URL:?DATABASE_URL must be set}
+      SESSION_SECRET: ${SESSION_SECRET:?SESSION_SECRET must be set}
+      # This deployment is HTTP, so a Secure session cookie would never be sent
+      # and login would silently never establish a session (express-session
+      # declines to emit a Secure cookie over a plain connection). Acceptable
+      # here ONLY because galactus is reachable exclusively over Tailscale, so
+      # WireGuard already encrypts the wire. Set this back to "true" the moment
+      # the app is served over TLS or exposed off-tailnet.
+      SESSION_COOKIE_SECURE: ${SESSION_COOKIE_SECURE:-false}
+      WEB_ORIGIN: ${WEB_ORIGIN:?WEB_ORIGIN must be set}
+      PORT: "3001"
+      INGEST_DIR: /data/ingest
+      BACKUP_DIR: /data/backups
+      MIGRATION_ENV: prod
+      # Credentials the "Operaciones" screen runs mysqldump/mysql as. NOT the
+      # application user: --single-transaction needs the global RELOAD privilege
+      # and the app user has only ALL ON jorgecuadros.*, so every backup, sync
+      # and re-import fails without this. Host/port/database still come from
+      # DATABASE_URL — this only changes who logs in. See opsConn() in
+      # apps/api/src/ops/ops.service.ts.
+      OPS_DB_ADMIN_USER: ${OPS_DB_ADMIN_USER:-root}
+      OPS_DB_ADMIN_PASSWORD: ${OPS_DB_ADMIN_PASSWORD:?OPS_DB_ADMIN_PASSWORD must be set}
+      S3_ENDPOINT: ${S3_ENDPOINT:?S3_ENDPOINT must be set}
+      S3_BUCKET: ${S3_BUCKET:-jorgecuadros-documents}
+      MINIO_ROOT_USER: ${MINIO_ROOT_USER:?MINIO_ROOT_USER must be set}
+      MINIO_ROOT_PASSWORD: ${MINIO_ROOT_PASSWORD:?MINIO_ROOT_PASSWORD must be set}
+    ports:
+      - "${API_PORT:-3001}:3001"
+    volumes:
+      # Uploaded Access files and DB backups. Named, so they survive every
+      # redeploy — and so the pre-migrate dump the deploy takes is the same
+      # file the "Operaciones" restore screen lists.
+      - ingest_data:/data/ingest
+      - backup_data:/data/backups
+    healthcheck:
+      test: ["CMD-SHELL", "wget -qO- http://localhost:3001/health || exit 1"]
+      interval: 15s
+      timeout: 5s
+      retries: 10
+      start_period: 30s
+
+  web:
+    image: git.mancinas.io/rmancinas/jorgecuadros-web:${APP_TAG:-latest}
+    restart: unless-stopped
+    labels:
+      io.jorgecuadros.role: "web"
+    # Next server-side rendering can call the API by API_ORIGIN, which is the
+    # same MagicDNS name — so the web container needs the resolver too.
+    dns:
+      # MagicDNS first, then a public resolver. Listing ONLY 100.100.100.100
+      # costs the container public name resolution — apk/npm/any outbound
+      # hostname stops resolving — because MagicDNS does not forward to an
+      # upstream unless the tailnet is configured with global nameservers.
+      - ${TAILSCALE_DNS:-100.100.100.100}
+      - ${FALLBACK_DNS:-1.1.1.1}
+    dns_search:
+      - ${TAILNET_SUFFIX:-tail01aa2.ts.net}
+    environment:
+      # Public API URL the browser calls (injected at runtime, see layout.tsx).
+      API_ORIGIN: ${API_ORIGIN:?API_ORIGIN must be set}
+    ports:
+      - "${WEB_PORT:-3000}:3000"
+    depends_on:
+      # Unlike Swarm — which ignores depends_on entirely — plain compose honours
+      # this, so web waits for the API to pass its healthcheck.
+      api:
+        condition: service_healthy
+    healthcheck:
+      test: ["CMD-SHELL", "wget -qO- http://localhost:3000/ >/dev/null 2>&1 || exit 1"]
+      interval: 15s
+      timeout: 5s
+      retries: 10
+      start_period: 30s
+
+volumes:
+  ingest_data:
+  backup_data:

deploy/galactus/jorgecuadros-db.compose.yml

@@ -0,0 +1,64 @@
+# MySQL for the Jorge Cuadros platform on galactus — the PROD source of truth.
+#
+# galactus is STANDALONE Docker (Portainer endpoint 3, `swarm: inactive`), not
+# the 3-node Swarm on cubex. deploy/jorgecuadros-db.stack.yml is the Swarm
+# version of this file; the deltas are called out below because plain compose
+# SILENTLY IGNORES the Swarm keys rather than erroring on them:
+#
+#   1. `deploy.restart_policy` is ignored -> `restart: unless-stopped` instead.
+#      Without this MySQL does not come back after a host reboot. This is the
+#      single highest-risk difference.
+#   2. `deploy.placement.constraints` is meaningless on one host — dropped,
+#      along with its `docker node update --label-add jorgecuadros_db=true`
+#      prerequisite.
+#   3. `deploy.replicas` / `update_config` are ignored — dropped.
+#   4. `ports: {mode: ingress}` long syntax is Swarm-only -> short syntax.
+#   5. Named volumes stay exactly as they were: the node-pinning hazard that
+#      motivated them was purely a Swarm problem, and Portainer still namespaces
+#      the volume by stack name.
+#
+# This node is the REPLICATION MASTER for the whole topology. Every other MySQL
+# is a replica of it. server-id must be unique across the topology (prod=1,
+# cubex dev=11); a duplicate silently breaks replication. binlog + GTID are on
+# from first boot so a replica can attach with SOURCE_AUTO_POSITION=1 and no
+# file/position bookkeeping.
+#
+# Keep in sync with deploy/jorgecuadros-db.stack.yml when either changes.
+
+services:
+  mysql:
+    image: mysql:8.4
+    restart: unless-stopped
+    command:
+      # (caching_sha2_password is already the default in 8.4; the old
+      #  --default-authentication-plugin flag was REMOVED in 8.4 and aborts boot.)
+      - --server-id=${MYSQL_SERVER_ID:-1}
+      - --log-bin=mysql-bin
+      - --binlog-format=ROW
+      - --gtid-mode=ON
+      - --enforce-gtid-consistency=ON
+      # A replica offline longer than this needs a full re-seed, because the
+      # binlogs it still needs are gone. The 8.4 default is 30 days; raise it
+      # here rather than discovering the gap during an outage.
+      - --binlog-expire-logs-seconds=${MYSQL_BINLOG_EXPIRE_SECONDS:-5184000}
+    environment:
+      MYSQL_DATABASE: ${MYSQL_DATABASE:-jorgecuadros}
+      MYSQL_USER: ${MYSQL_USER:-jorgecuadros}
+      MYSQL_PASSWORD: ${MYSQL_PASSWORD:?MYSQL_PASSWORD must be set}
+      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD:?MYSQL_ROOT_PASSWORD must be set}
+    ports:
+      # Standalone: binds directly on the host. Reachable at
+      # <galactus>:${MYSQL_PORT}. Replicas connect here — see
+      # docs/DEPLOY_AND_MIGRATIONS.md on NOT exposing raw 3306 to the internet.
+      - "${MYSQL_PORT:-3306}:3306"
+    volumes:
+      - mysql_data:/var/lib/mysql
+    healthcheck:
+      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "root", "-p$$MYSQL_ROOT_PASSWORD"]
+      interval: 10s
+      timeout: 5s
+      retries: 12
+      start_period: 40s
+
+volumes:
+  mysql_data:

deploy/galactus/jorgecuadros-minio.compose.yml

@@ -0,0 +1,32 @@
+# MinIO object storage on galactus (standalone Docker, Portainer endpoint 3).
+#
+# Holds the document blobs extracted from the Access LONGBINARY columns; MySQL
+# keeps only the storageKey pointer. Standalone port of
+# deploy/jorgecuadros-minio.stack.yml — see the header of
+# deploy/galactus/jorgecuadros-db.compose.yml for the full list of Swarm keys
+# that plain compose silently ignores.
+#
+# Keep in sync with deploy/jorgecuadros-minio.stack.yml when either changes.
+
+services:
+  minio:
+    image: minio/minio:RELEASE.2024-10-13T13-34-11Z
+    restart: unless-stopped
+    command: server /data --console-address ":9001"
+    environment:
+      MINIO_ROOT_USER: ${MINIO_ROOT_USER:?MINIO_ROOT_USER must be set}
+      MINIO_ROOT_PASSWORD: ${MINIO_ROOT_PASSWORD:?MINIO_ROOT_PASSWORD must be set}
+    ports:
+      - "${MINIO_API_PORT:-9000}:9000"
+      - "${MINIO_CONSOLE_PORT:-9001}:9001"
+    volumes:
+      - minio_data:/data
+    healthcheck:
+      test: ["CMD-SHELL", "mc ready local || curl -f http://localhost:9000/minio/health/live || exit 1"]
+      interval: 10s
+      timeout: 5s
+      retries: 12
+      start_period: 20s
+
+volumes:
+  minio_data:

deploy/jorgecuadros-app.stack.yml

@@ -27,6 +27,11 @@ version: "3.8"
 services:
   api:
     image: git.mancinas.io/rmancinas/jorgecuadros-api:${APP_TAG:-latest}
+    # Container label (not `deploy.labels`, which labels the swarm SERVICE).
+    # deploy/scripts/pre-migrate-backup.mjs finds the container by this label to
+    # run its pre-migrate mysqldump into the backup volume.
+    labels:
+      io.jorgecuadros.role: "api"
     environment:
       DATABASE_URL: ${DATABASE_URL:?DATABASE_URL must be set}
       SESSION_SECRET: ${SESSION_SECRET:?SESSION_SECRET must be set}
@@ -36,6 +41,14 @@ services:
       INGEST_DIR: /data/ingest
       BACKUP_DIR: /data/backups
       MIGRATION_ENV: prod
+      # Credentials the "Operaciones" screen runs mysqldump/mysql as. NOT the
+      # application user: --single-transaction needs the global RELOAD privilege
+      # and the app user has only ALL ON jorgecuadros.*, so every backup, sync
+      # and re-import fails without this. Host/port/database still come from
+      # DATABASE_URL — this only changes who logs in. See opsConn() in
+      # apps/api/src/ops/ops.service.ts.
+      OPS_DB_ADMIN_USER: ${OPS_DB_ADMIN_USER:-root}
+      OPS_DB_ADMIN_PASSWORD: ${OPS_DB_ADMIN_PASSWORD:?OPS_DB_ADMIN_PASSWORD must be set}
       # Object storage — internal endpoint the API (server-side) uses to reach
       # the minio stack. Not browser-facing (downloads proxy through the API).
       S3_ENDPOINT: ${S3_ENDPOINT:?S3_ENDPOINT must be set}
@@ -68,6 +81,8 @@ services:
 
   web:
     image: git.mancinas.io/rmancinas/jorgecuadros-web:${APP_TAG:-latest}
+    labels:
+      io.jorgecuadros.role: "web"
     environment:
       # Public API URL the browser calls (injected at runtime, see layout.tsx).
       API_ORIGIN: ${API_ORIGIN:?API_ORIGIN must be set}

deploy/scripts/pre-migrate-backup.mjs

@@ -0,0 +1,304 @@
+#!/usr/bin/env node
+/**
+ * Take a mysqldump immediately before a deploy runs `prisma migrate deploy`.
+ *
+ * The dump runs in a DEDICATED, throwaway container built from the MySQL image,
+ * with the API's backup volume mounted — not inside the API container. Three
+ * reasons, each learned the hard way:
+ *
+ *  1. Deadlock. Dumping inside the API container makes the backup depend on
+ *     whatever toolchain that image happens to carry. When the image shipped a
+ *     MySQL client that could not authenticate, the backup failed, which blocked
+ *     the very deploy that would have replaced the broken image. The backup must
+ *     not depend on the thing being deployed.
+ *  2. The right client. Alpine's `mysql-client` is MariaDB's and cannot perform
+ *     caching_sha2_password (MySQL 8.4's default auth). The official MySQL image
+ *     obviously can.
+ *  3. Diagnosability. A container's logs can simply be read, whereas a detached
+ *     exec reports nothing but an exit code.
+ *
+ * The file still lands in the API's BACKUP_DIR volume, because the only restore
+ * path this platform has is the "Operaciones" admin screen, which lists whatever
+ * `*.sql.gz` sits there (apps/api/src/ops/ops.service.ts).
+ *
+ * It must run BEFORE the app stack is re-applied, while the old container is up
+ * — that container is how the backup volume's name is discovered.
+ *
+ * Required env:
+ *   PORTAINER_URL           https://<host>:9443
+ *   PORTAINER_API_KEY       Portainer access token
+ *   PORTAINER_ENDPOINT_ID   numeric endpoint id (galactus = 3)
+ *   DATABASE_URL            mysql://user:pass@host:port/db — host/port/db only
+ *   MYSQL_ROOT_PASSWORD     the dump runs as root, see below
+ *   BACKUP_TAG              label for the filename, e.g. the deployed tag
+ * Optional env:
+ *   ALLOW_MISSING_CONTAINER=true   exit 0 when no API container exists yet
+ *   BACKUP_VOLUME           override the auto-discovered volume name
+ *   DUMP_IMAGE              default mysql:8.4
+ *   API_CONTAINER_LABEL     default io.jorgecuadros.role=api
+ *   TAILSCALE_DNS / FALLBACK_DNS / TAILNET_SUFFIX
+ *   EXEC_TIMEOUT_SECONDS    default 1800
+ *
+ * Why root: mysqldump --single-transaction issues FLUSH TABLES, which needs the
+ * global RELOAD (or FLUSH_TABLES) privilege. The application user is granted
+ * only ALL ON `<db>`.* by the MySQL image and deliberately has no global rights,
+ * so it cannot take a consistent dump. Backups are an administrative operation;
+ * elevating the app's own runtime user instead would be the worse trade.
+ *
+ * TLS: Portainer here is self-signed; the caller sets
+ * NODE_TLS_REJECT_UNAUTHORIZED=0 for this step.
+ */
+
+function required(name) {
+  const v = process.env[name];
+  if (!v) {
+    console.error(`missing required env: ${name}`);
+    process.exit(1);
+  }
+  return v;
+}
+
+const PORTAINER_URL = required("PORTAINER_URL").replace(/\/+$/, "");
+const API_KEY = required("PORTAINER_API_KEY");
+const ENDPOINT_ID = required("PORTAINER_ENDPOINT_ID");
+const DATABASE_URL = required("DATABASE_URL");
+const ROOT_PASSWORD = required("MYSQL_ROOT_PASSWORD");
+const BACKUP_TAG = required("BACKUP_TAG");
+
+const CONTAINER_LABEL =
+  process.env.API_CONTAINER_LABEL ?? "io.jorgecuadros.role=api";
+const ALLOW_MISSING = process.env.ALLOW_MISSING_CONTAINER === "true";
+const DUMP_IMAGE = process.env.DUMP_IMAGE ?? "mysql:8.4";
+const DNS = [
+  process.env.TAILSCALE_DNS ?? "100.100.100.100",
+  process.env.FALLBACK_DNS ?? "1.1.1.1",
+];
+const DNS_SEARCH = [process.env.TAILNET_SUFFIX ?? "tail01aa2.ts.net"];
+const TIMEOUT_MS = Number(process.env.EXEC_TIMEOUT_SECONDS ?? 1800) * 1000;
+
+const DOCKER = `${PORTAINER_URL}/api/endpoints/${ENDPOINT_ID}/docker`;
+
+async function docker(path, init = {}) {
+  const res = await fetch(`${DOCKER}${path}`, {
+    ...init,
+    headers: {
+      "X-API-Key": API_KEY,
+      ...(init.body ? { "Content-Type": "application/json" } : {}),
+      ...(init.headers ?? {}),
+    },
+  });
+  const text = await res.text();
+  if (!res.ok) {
+    throw new Error(`docker ${path} -> ${res.status} ${text.slice(0, 400)}`);
+  }
+  return text ? JSON.parse(text) : null;
+}
+
+/** Single-quote for `sh -c`, the same discipline ops.service.ts uses. */
+function shq(value) {
+  return `'${String(value).replace(/'/g, `'\\''`)}'`;
+}
+
+function parseDbUrl(raw) {
+  const u = new URL(raw);
+  return {
+    host: u.hostname,
+    port: u.port || "3306",
+    database: u.pathname.replace(/^\//, ""),
+  };
+}
+
+/** Matches ops.service.ts's own naming: ISO, colons and dots flattened. */
+function timestamp() {
+  return new Date()
+    .toISOString()
+    .replace(/[:.]/g, "-")
+    .replace("T", "_")
+    .slice(0, 19);
+}
+
+/**
+ * ops.service.ts refuses to restore any name outside this character set, so a
+ * file written with, say, a `/` in the tag would be permanently unrestorable
+ * through the UI. Sanitise before writing, not after.
+ */
+function safeTag(tag) {
+  return tag.replace(/[^A-Za-z0-9._-]/g, "-");
+}
+
+async function findApiContainer() {
+  const [key, value] = CONTAINER_LABEL.split("=");
+  const filters = encodeURIComponent(
+    JSON.stringify({ label: [`${key}=${value}`], status: ["running"] }),
+  );
+  const list = await docker(`/containers/json?filters=${filters}`);
+  return list.length ? list[0] : null;
+}
+
+/** The named volume the API mounts at /data/backups — where restores look. */
+function backupVolumeOf(container) {
+  const mount = (container.Mounts ?? []).find(
+    (m) => m.Destination === "/data/backups",
+  );
+  return mount?.Name ?? null;
+}
+
+/**
+ * Ensure the dump image is present. A `scope: app` deploy never touches the db
+ * stack, so a host can legitimately be missing it — and container/create fails
+ * with a bare 404 that reads like a Portainer problem rather than a missing
+ * image. The image is public, so no registry auth is involved.
+ */
+async function ensureDumpImage() {
+  const [repo, tag = "latest"] = DUMP_IMAGE.split(":");
+  const existing = await docker(`/images/${encodeURIComponent(DUMP_IMAGE)}/json`)
+    .then(() => true)
+    .catch(() => false);
+  if (existing) return;
+  console.log(`pulling ${DUMP_IMAGE} (not present on the host)...`);
+  const res = await fetch(
+    `${DOCKER}/images/create?fromImage=${encodeURIComponent(repo)}&tag=${encodeURIComponent(tag)}`,
+    { method: "POST", headers: { "X-API-Key": API_KEY } },
+  );
+  const body = await res.text();
+  if (!res.ok) {
+    throw new Error(`pull ${DUMP_IMAGE} -> HTTP ${res.status} ${body.slice(0, 300)}`);
+  }
+  for (const line of body.split("\n").filter((l) => l.trim())) {
+    try {
+      const obj = JSON.parse(line);
+      if (obj.error) throw new Error(`pull ${DUMP_IMAGE} failed: ${obj.error}`);
+    } catch (e) {
+      if (e.message.startsWith("pull ")) throw e;
+    }
+  }
+}
+
+async function runDumpContainer(cmd, env) {
+  await ensureDumpImage();
+  const created = await docker(`/containers/create`, {
+    method: "POST",
+    body: JSON.stringify({
+      Image: DUMP_IMAGE,
+      Entrypoint: ["sh", "-c"],
+      Cmd: [cmd],
+      Env: env,
+      HostConfig: {
+        AutoRemove: false, // we read the logs before removing it ourselves
+        Binds: [`${BACKUP_VOLUME}:/data/backups`],
+        Dns: DNS,
+        DnsSearch: DNS_SEARCH,
+      },
+    }),
+  });
+
+  const id = created.Id;
+  try {
+    await docker(`/containers/${id}/start`, { method: "POST" });
+
+    const deadline = Date.now() + TIMEOUT_MS;
+    for (;;) {
+      const info = await docker(`/containers/${id}/json`);
+      if (!info.State.Running) {
+        const logs = await fetch(
+          `${DOCKER}/containers/${id}/logs?stdout=true&stderr=true&tail=40`,
+          { headers: { "X-API-Key": API_KEY } },
+        ).then((r) => r.text());
+        // Strip Docker's 8-byte stream framing and any stray control bytes.
+        const clean = logs
+          .replace(/[\x00-\x08\x0b\x0c\x0e-\x1f]/g, "")
+          .trim();
+        return { code: info.State.ExitCode ?? 1, logs: clean };
+      }
+      if (Date.now() > deadline) {
+        throw new Error(`dump timed out after ${TIMEOUT_MS / 1000}s`);
+      }
+      await new Promise((r) => setTimeout(r, 3000));
+    }
+  } finally {
+    await docker(`/containers/${id}?force=true`, { method: "DELETE" }).catch(
+      () => {},
+    );
+  }
+}
+
+let BACKUP_VOLUME = process.env.BACKUP_VOLUME ?? null;
+
+async function main() {
+  const container = await findApiContainer();
+  if (!container) {
+    const message = `no running container matching label ${CONTAINER_LABEL}`;
+    if (ALLOW_MISSING) {
+      console.warn(`skipping pre-migrate backup: ${message}`);
+      return;
+    }
+    throw new Error(
+      `${message} — pass bootstrap=true only if this is the first deploy and ` +
+        `there is genuinely no data to lose`,
+    );
+  }
+
+  BACKUP_VOLUME = BACKUP_VOLUME ?? backupVolumeOf(container);
+  if (!BACKUP_VOLUME) {
+    throw new Error(
+      "could not determine the backup volume from the API container's mounts; " +
+        "set BACKUP_VOLUME explicitly",
+    );
+  }
+
+  const conn = parseDbUrl(DATABASE_URL);
+  const file = `pre-migrate-${safeTag(BACKUP_TAG)}-${timestamp()}.sql.gz`;
+  const out = `/data/backups/${file}`;
+
+  console.log(`database  : ${conn.host}:${conn.port}/${conn.database}`);
+  console.log(`volume    : ${BACKUP_VOLUME}`);
+  console.log(`image     : ${DUMP_IMAGE}`);
+  console.log(`writing   : ${out}`);
+
+  // --set-gtid-purged=OFF because this server is the replication SOURCE with
+  // GTID on. Without it the dump embeds SET @@GLOBAL.GTID_PURGED, which makes
+  // the file unrestorable onto the very server it came from.
+  //
+  // pipefail is essential: without it the exit status is gzip's, so a dump that
+  // failed on the first statement still produces a small, perfectly valid .gz —
+  // a "successful" backup containing nothing.
+  //
+  // The table count is asserted for the same reason: valid gzip is not evidence
+  // of a usable dump. It is echoed so the log records how much was captured.
+  //
+  // A failed attempt deletes its own output. Otherwise every failure leaves a
+  // truncated .sql.gz sitting in the volume, and the Operaciones restore screen
+  // lists it as a perfectly ordinary restore point.
+  const dump =
+    `set -o pipefail; ` +
+    `( mysqldump --host=${conn.host} --port=${conn.port} --user=root ` +
+    `--single-transaction --routines --triggers --no-tablespaces ` +
+    `--set-gtid-purged=OFF ${shq(conn.database)} | gzip -c > ${shq(out)} && ` +
+    `gzip -t ${shq(out)} && ` +
+    `TABLES=$(gunzip -c ${shq(out)} | grep -c 'CREATE TABLE') && ` +
+    `echo "tables captured: $TABLES" && ` +
+    `[ "$TABLES" -ge 1 ] ); ` +
+    `rc=$?; ` +
+    `if [ $rc -ne 0 ]; then rm -f ${shq(out)}; ` +
+    `echo "removed incomplete backup ${file}"; fi; ` +
+    `exit $rc`;
+
+  const { code, logs } = await runDumpContainer(dump, [
+    // Password via MYSQL_PWD, never argv — argv is readable through `ps`.
+    `MYSQL_PWD=${ROOT_PASSWORD}`,
+  ]);
+
+  if (logs) console.log(logs);
+  if (code !== 0) {
+    throw new Error(
+      `dump failed (exit ${code}) — refusing to migrate. See the output above.`,
+    );
+  }
+
+  console.log(`ok: ${file} written and verified in ${BACKUP_VOLUME}`);
+}
+
+main().catch((err) => {
+  console.error(`pre-migrate backup FAILED: ${err.message}`);
+  process.exit(1);
+});

deploy/scripts/pull-images.mjs

@@ -0,0 +1,104 @@
+#!/usr/bin/env node
+/**
+ * Pull the api + web images onto the target host before the stack is applied.
+ *
+ * This exists because the deploy action's `pull: true` does NOT reliably
+ * refresh an already-cached tag on a standalone endpoint. Observed on galactus
+ * 2026-07-30: the registry held web:latest built from 3ff56e6, the host still
+ * had a web:latest cached from an earlier commit, the deploy reported success,
+ * and the running container served the OLD build. A moving tag like `latest`
+ * makes this silent — the stack file names the same string either way, so
+ * nothing downstream notices.
+ *
+ * Pulling explicitly, and failing the deploy if a pull fails, makes "the image
+ * the host runs" a thing the workflow controls rather than hopes for.
+ *
+ * Required env:
+ *   PORTAINER_URL, PORTAINER_API_KEY, PORTAINER_ENDPOINT_ID
+ *   REGISTRY, REGISTRY_USERNAME, REGISTRY_PASSWORD
+ *   IMAGES   comma-separated repositories, e.g. "owner/api,owner/web"
+ *   TAG      the tag to pull
+ *
+ * TLS: Portainer here is self-signed; the caller sets
+ * NODE_TLS_REJECT_UNAUTHORIZED=0 for this step.
+ */
+
+function required(name) {
+  const v = process.env[name];
+  if (!v) {
+    console.error(`missing required env: ${name}`);
+    process.exit(1);
+  }
+  return v;
+}
+
+const PORTAINER_URL = required("PORTAINER_URL").replace(/\/+$/, "");
+const API_KEY = required("PORTAINER_API_KEY");
+const ENDPOINT_ID = required("PORTAINER_ENDPOINT_ID");
+const REGISTRY = required("REGISTRY");
+const USERNAME = required("REGISTRY_USERNAME");
+const PASSWORD = required("REGISTRY_PASSWORD");
+const IMAGES = required("IMAGES").split(",").map((s) => s.trim()).filter(Boolean);
+const TAG = required("TAG");
+
+const DOCKER = `${PORTAINER_URL}/api/endpoints/${ENDPOINT_ID}/docker`;
+
+// Docker wants the credentials as base64url'd JSON in a header. Node's
+// "base64url" encoding omits the `=` padding, which Portainer's Go decoder
+// rejects outright ("Illegal base64 data at input byte N"), so build the
+// URL-safe alphabet by hand and KEEP the padding.
+const REGISTRY_AUTH = Buffer.from(
+  JSON.stringify({
+    username: USERNAME,
+    password: PASSWORD,
+    serveraddress: REGISTRY,
+  }),
+)
+  .toString("base64")
+  .replace(/\+/g, "-")
+  .replace(/\//g, "_");
+
+async function pull(repository) {
+  const image = `${REGISTRY}/${repository}`;
+  const url =
+    `${DOCKER}/images/create` +
+    `?fromImage=${encodeURIComponent(image)}&tag=${encodeURIComponent(TAG)}`;
+
+  const res = await fetch(url, {
+    method: "POST",
+    headers: { "X-API-Key": API_KEY, "X-Registry-Auth": REGISTRY_AUTH },
+  });
+  const body = await res.text();
+  if (!res.ok) {
+    throw new Error(`pull ${image}:${TAG} -> HTTP ${res.status} ${body.slice(0, 300)}`);
+  }
+  // The endpoint streams newline-delimited JSON and answers 200 even when the
+  // pull itself failed — the failure only shows up as an {"error": ...} object
+  // in the stream, so the status code alone proves nothing.
+  const lines = body.split("\n").filter((l) => l.trim());
+  for (const line of lines) {
+    let obj;
+    try {
+      obj = JSON.parse(line);
+    } catch {
+      continue;
+    }
+    if (obj.error) {
+      throw new Error(`pull ${image}:${TAG} failed: ${obj.error}`);
+    }
+  }
+  const last = lines.length ? JSON.parse(lines[lines.length - 1]) : {};
+  console.log(`${image}:${TAG} — ${last.status ?? "pulled"}`);
+}
+
+async function main() {
+  for (const repository of IMAGES) {
+    await pull(repository);
+  }
+  console.log("all images pulled");
+}
+
+main().catch((err) => {
+  console.error(`image pull FAILED: ${err.message}`);
+  process.exit(1);
+});

docker/api.Dockerfile

@@ -8,7 +8,9 @@ RUN corepack enable && corepack prepare pnpm@9.15.9 --activate
 
 FROM base AS deps
 # argon2's native addon has no musl prebuild -> compiles from source here.
-RUN apk add --no-cache python3 make g++
+# openssl so `prisma generate` in the build stage sees the same platform the
+# runtime stage does (see the binaryTargets note in schema.prisma).
+RUN apk add --no-cache python3 make g++ openssl
 COPY pnpm-lock.yaml pnpm-workspace.yaml package.json ./
 COPY apps/api/package.json apps/api/package.json
 COPY apps/web/package.json apps/web/package.json
@@ -32,7 +34,19 @@ ENV NODE_ENV=production
 # (mysqldump), restores (mysql), and the re-import pipeline (python + mdbtools)
 # from inside the API container. Build deps are installed in a throwaway virtual
 # package so pandas/pyarrow build on musl, then dropped from the final layer.
-RUN apk add --no-cache python3 mdbtools mysql-client \
+# openssl is NOT optional: Prisma's query engine resolves its binary target at
+# runtime (linux-musl-openssl-3.0.x) and aborts with "Please manually install
+# OpenSSL" without it. Node bundles its own OpenSSL, so nothing else in this
+# image pulls the system package in.
+# mariadb-connector-c is REQUIRED, not incidental. Alpine's `mysql-client` is
+# MariaDB's client, and it ships with an EMPTY /usr/lib/mariadb/plugin — so it
+# cannot perform caching_sha2_password, which is MySQL 8.4's default and
+# effectively only auth method. Without this package every mysqldump/mysql call
+# from the container dies with:
+#   ERROR 1045: Plugin caching_sha2_password could not be loaded
+# That breaks the pre-migrate deploy backup AND the whole "Operaciones" admin
+# panel (backup, restore, sync, re-import all shell out to these binaries).
+RUN apk add --no-cache python3 mdbtools mysql-client mariadb-connector-c openssl \
  && apk add --no-cache --virtual .pybuild python3-dev build-base \
  && rm -rf /var/cache/apk/*
 
@@ -40,6 +54,23 @@ COPY --from=build /repo/node_modules node_modules
 COPY --from=build /repo/packages/database packages/database
 COPY --from=build /repo/apps/api/dist apps/api/dist
 COPY --from=build /repo/apps/api/package.json apps/api/package.json
+# Operational scripts, run on demand — never automatically. seed-user.mjs is the
+# only way to create the first sign-in account on a fresh database, and without
+# it in the image that had to be done from a developer's machine against a
+# production DATABASE_URL. Run it with:
+#   docker exec <api> node apps/api/scripts/seed-user.mjs
+# honouring SEED_EMAIL / SEED_PASSWORD / SEED_NAME. It upserts, so re-running is
+# safe — but note it RESETS the password of an existing account.
+COPY --from=build /repo/apps/api/scripts apps/api/scripts
+# node-linker=hoisted flattens EXTERNAL deps into /repo/node_modules, but the
+# workspace dependency is still linked per-package:
+#   apps/api/node_modules/@jorgecuadros/database -> ../../../../packages/database
+# Copying only /repo/node_modules therefore drops it and the API dies at boot
+# with "Cannot find module '@jorgecuadros/database'". Copy just the scope dir —
+# the rest of apps/api/node_modules is devDependencies (typescript) we don't
+# want in the runtime layer. The relative link resolves because packages/database
+# is copied to the same place above.
+COPY --from=build /repo/apps/api/node_modules/@jorgecuadros apps/api/node_modules/@jorgecuadros
 
 # Migration scripts + their own Python venv (ops.service.ts prefers this venv).
 COPY migration migration

docs/DEPLOY_AND_MIGRATIONS.md

@@ -0,0 +1,304 @@
+# Releasing, deploying, and changing the schema
+
+How a version gets from this repo onto a server, and the one rule that keeps
+rollbacks possible.
+
+## The short version
+
+```bash
+pnpm version:set 1.2.0                       # stamp every package.json
+git commit -am "chore(release): v1.2.0"
+git tag v1.2.0 && git push origin master v1.2.0
+```
+
+That push triggers `.gitea/workflows/build.yml`, which builds **both** images in
+one matrix run and publishes:
+
+| tag pushed | image tags produced |
+| --- | --- |
+| `v1.2.0` | `1.2.0`, `1.2`, `sha-<short>` |
+| push to `master` | `master`, `sha-<short>`, `latest` |
+
+Then dispatch a deploy from the Actions tab:
+
+- **galactus** (office server, standalone Docker) — *Deploy to galactus*
+- **cubex** (3-node Swarm) — *Deploy to Portainer*
+
+> **The `v` is not part of the image tag.** `docker/metadata-action`'s
+> `{{version}}` strips it. Git tag `v1.2.0`, dispatch `1.2.0`. Dispatching
+> `v1.2.0` deploys nothing that exists.
+
+Because api and web are built from one matrix run, they cannot drift at build
+time. They *can* drift at deploy time if a stack is applied with only one image
+moved — the web footer shows both versions and flags a mismatch, and the deploy
+workflow's last step fails if the API does not report the tag you dispatched.
+
+## What a deploy actually does
+
+1. **db + minio** — `scope: full` only. Idempotent; data lives on named volumes.
+2. **Pre-migrate backup** — `deploy/scripts/pre-migrate-backup.mjs` runs
+   `mysqldump` *inside the still-running old API container*, via Portainer's
+   Docker API. The file lands in that container's `BACKUP_DIR` volume as
+   `pre-migrate-<tag>-<timestamp>.sql.gz`, which is exactly what the
+   **Operaciones** admin screen lists and can restore. A dump taken on the CI
+   runner would be unreachable by the only restore path the platform has.
+3. **`prisma migrate deploy`** — as a workflow *step*, never the container
+   `CMD`. If it were the CMD, N replicas would race each other applying the
+   same migration.
+4. **app** — the new api + web images.
+5. **Verify** — `GET /version` on the running API must report the dispatched
+   tag.
+
+Rollback is `tag: 1.1.9` re-dispatched. **That rolls back code only.** The
+schema stays where it is. Which brings us to the rule.
+
+## The rule: expand / contract
+
+Prisma has no down-migrations. There is no `prisma migrate down`, and there
+never will be. So a schema change that the *previous* release cannot tolerate
+turns a 30-second rollback into a restore-from-backup outage.
+
+**Every schema change must leave the previous release working.** Split anything
+destructive across two releases:
+
+| | Release N (expand) | Release N+1 (contract) |
+| --- | --- | --- |
+| Rename a column | add the new column, write to both, read the old | drop the old column |
+| Drop a column | stop reading and writing it in code | drop it |
+| Add a required column | add it nullable (or with a default), backfill | make it `NOT NULL` |
+| Split a table | create the new table, dual-write | stop writing the old, drop it |
+| Add an enum value | add the value; old code must not choke on unknowns | start emitting it |
+
+Ship N, let it soak, *then* ship N+1. If N has to be rolled back you just
+re-dispatch the old tag — the expanded schema still satisfies it.
+
+Restoring from the pre-migrate dump is the **emergency lever, not the routine
+path**, and on galactus it is worse than it sounds: galactus is the replication
+master, DDL replicates through the binlog, and restoring the master from a dump
+diverges every replica. GTIDs will not line up and each replica needs a full
+re-seed. Assume a restore is a multi-hour, whole-topology event.
+
+## Migration history
+
+`packages/database/prisma/migrations/0000_init/` is a **baseline**. It is the
+full schema as it stood on 2026-07-30, generated with:
+
+```bash
+prisma migrate diff --from-empty \
+  --to-schema-datamodel packages/database/prisma/schema.prisma --script
+```
+
+Until then the schema had only ever been applied with `prisma db push`, so no
+history existed and the schema state was disconnected from the app version.
+
+### One-time, on every database that already exists
+
+`0000_init` describes tables those databases already have, so `migrate deploy`
+would fail with **P3005 "the database schema is not empty"**. Mark it applied
+instead of applying it — this writes a `_prisma_migrations` row and changes no
+data:
+
+```bash
+DATABASE_URL=<the database> npx prisma@5 migrate resolve \
+  --applied 0000_init --schema packages/database/prisma/schema.prisma
+```
+
+Do this once per database (prod, dev, any local copy). Verify first that the
+live schema really does match the baseline — this should print an empty
+migration:
+
+```bash
+prisma migrate diff --from-url "$DATABASE_URL" \
+  --to-schema-datamodel packages/database/prisma/schema.prisma --script
+```
+
+If it prints actual statements, the live database has drifted from
+`schema.prisma`. Reconcile *before* baselining, or the first real migration
+will fail against a schema Prisma believes it already knows.
+
+### From here on
+
+```bash
+# edit schema.prisma, then:
+pnpm --filter @jorgecuadros/database exec prisma migrate dev --name add_foo
+```
+
+Commit the generated `migrations/<timestamp>_add_foo/` directory. `db push` is
+now a local-scratch tool only — using it against a database with history
+desynchronises it from `_prisma_migrations`.
+
+## galactus vs cubex
+
+`galactus` is standalone Docker (Portainer endpoint **3**), `cubex` is a 3-node
+Swarm (endpoint **2**). They need different compose files because **plain
+compose silently ignores Swarm's `deploy:` keys** rather than erroring:
+
+| | Swarm (`deploy/*.stack.yml`) | standalone (`deploy/galactus/*.compose.yml`) |
+| --- | --- | --- |
+| restart | `deploy.restart_policy` | `restart: unless-stopped` — **without this nothing comes back after a host reboot** |
+| placement | `node.labels.jorgecuadros_db == true` | dropped, one host |
+| ports | `{mode: ingress}` long syntax | `"3306:3306"` |
+| `depends_on` | ignored by Swarm | honoured, with `condition: service_healthy` |
+| volumes | named | named (unchanged — the pinning hazard was a Swarm problem) |
+
+Keep the two sets in sync when either changes.
+
+On both hosts, cross-stack traffic goes over the **host address**, not compose
+service DNS: db, minio and app are three separate stacks, so three separate
+networks. `DATABASE_URL` and `S3_ENDPOINT` name the host and its published
+port. Do not "simplify" them to `mysql:3306`.
+
+### galactus is addressed by MagicDNS, and containers need help resolving it
+
+galactus is Tailscale-only once it is installed in the office, so every URL
+names `galactus.tail01aa2.ts.net`. Its LAN IP is a DHCP lease and has already
+drifted once — never put a `192.168.4.x` address in a secret.
+
+Containers on galactus cannot resolve that name by default. The host runs
+systemd-resolved, whose `127.0.0.53` stub is unreachable from inside a
+container, so Docker falls back to the upstream resolver listed in
+`/run/systemd/resolve/resolv.conf` — the LAN router, which knows nothing about
+the tailnet. Routing to `100.x` works fine; only the *lookup* fails, and the
+symptom is Prisma **P1001 "can't reach database server"** on a container that
+otherwise started cleanly.
+
+`deploy/galactus/jorgecuadros-app.compose.yml` therefore pins the resolver:
+
+```yaml
+dns:        [100.100.100.100]        # Tailscale's fixed anycast MagicDNS address
+dns_search: [tail01aa2.ts.net]       # this tailnet's suffix
+```
+
+Both are overridable (`TAILSCALE_DNS`, `TAILNET_SUFFIX`) if the tailnet changes.
+Browser-facing origins need none of this — those names resolve on the client.
+
+## Replication
+
+galactus's MySQL is the **master**; every other MySQL in the estate is a
+replica. Consequences that bite:
+
+- `server-id` must be unique across the whole topology (prod `1`, cubex dev
+  `11`). A duplicate breaks replication silently.
+- GTID is on from first boot, so replicas attach with `SOURCE_AUTO_POSITION=1`.
+- `binlog_expire_logs_seconds` is raised to 60 days in the galactus compose file
+  (`MYSQL_BINLOG_EXPIRE_SECONDS`). MySQL 8.4 defaults to 30 days; a replica
+  offline longer than the retention needs a full re-seed.
+
+Still open, and **not** handled by anything in this repo:
+
+- No replication user with `REPLICATION SLAVE` granted exists yet.
+- Nothing sets `read_only` / `super_read_only` on the replicas, so a stray write
+  to a replica will diverge it.
+- The channel to the VPS crosses the public internet. It needs a tunnel or TLS —
+  do not publish raw 3306.
+
+## Seeding the first sign-in account
+
+A freshly migrated database has a schema and **no users**, so nobody can log in.
+`prisma migrate deploy` creates tables, never rows; nothing in the deploy path
+seeds an account, by design — creating an administrator should be a deliberate
+act, not a side effect of shipping code.
+
+`apps/api/scripts/seed-user.mjs` ships inside the API image. On the target host:
+
+```bash
+docker exec -e SEED_PASSWORD='<a strong password>' \
+  <api-container> node apps/api/scripts/seed-user.mjs
+```
+
+Defaults are `admin@jorgecuadros.local` / `ChangeMe!2026` / role `ADMIN`,
+overridable with `SEED_EMAIL`, `SEED_PASSWORD`, `SEED_NAME`. **Do not accept the
+default password on anything but a dev database** — it is published in this
+repo's README. The script upserts by email, so re-running is safe, but it also
+**resets the password of an existing account**.
+
+## The session cookie and TLS
+
+`SESSION_COOKIE_SECURE` controls the `Secure` flag on the session cookie. It
+defaults to on in production, and it must be explicitly `"false"` for a
+deployment served over plain HTTP.
+
+This is not cosmetic. express-session silently declines to emit a `Secure`
+cookie over an unencrypted connection: no `Set-Cookie` header is sent at all,
+`POST /auth/login` still answers `200` with the user object, no session is
+established, every subsequent request gets `403`, and the UI bounces back to
+`/login` in a loop. It looks like an auth bug and is really a transport
+mismatch.
+
+galactus runs with `SESSION_COOKIE_SECURE=false`, which is acceptable **only**
+because it is reachable exclusively over Tailscale — WireGuard already encrypts
+the wire, so the cookie never crosses an untrusted network. Turn it back on the
+moment the app is served over TLS or reachable off-tailnet. Behind a
+TLS-terminating reverse proxy, set `trust proxy` on the Nest app instead of
+disabling the flag.
+
+## The MySQL client inside the API image
+
+Alpine's `mysql-client` package is **MariaDB's** client, and it installs an
+empty `/usr/lib/mariadb/plugin`. It therefore cannot speak
+`caching_sha2_password`, which is MySQL 8.4's default and effectively only auth
+method, and every `mysqldump`/`mysql` call from the container fails with:
+
+```
+ERROR 1045: Plugin caching_sha2_password could not be loaded:
+  ... /usr/lib/mariadb/plugin/caching_sha2_password.so: No such file or directory
+```
+
+`mariadb-connector-c` supplies that plugin and is installed in
+`docker/api.Dockerfile` for exactly this reason — do not drop it as an unused
+dependency. It affects far more than the deploy backup: the entire
+**Operaciones** panel (backup, restore, sync, re-import) shells out to these
+binaries, so without it none of those work in a container either. The feature
+had only ever been exercised with the API running on a developer machine, where
+the Oracle client is installed, which is why this went unnoticed until the
+first containerised deploy.
+
+## The Operaciones panel needs its own database login
+
+The panel's four jobs all shell out to `mysqldump`/`mysql`, and they cannot do
+so as the application user. `mysqldump --single-transaction` issues
+`FLUSH TABLES`, which requires the **global** `RELOAD` privilege; the MySQL
+image grants the app user only `ALL PRIVILEGES ON jorgecuadros.*` plus
+`USAGE ON *.*`. `--skip-lock-tables` does not avoid it. BACKUP therefore failed
+outright, and SYNC and RE-IMPORT with it, because both take a safety backup
+first.
+
+The API is given an admin login out of band rather than permanently elevating
+the user it serves requests as:
+
+```
+OPS_DB_ADMIN_USER=root
+OPS_DB_ADMIN_PASSWORD=<MYSQL_ROOT_PASSWORD>
+```
+
+Both deploy workflows pass these into the app stack from the existing
+`MYSQL_ROOT_PASSWORD` secret. Host, port and database still come from
+`DATABASE_URL` — the override changes *who logs in*, never *which server*. With
+the pair unset the service falls back to the `DATABASE_URL` credentials and logs
+a warning, which is what local development wants.
+
+Two more things the panel's dumps now do, for the same reasons the pre-migrate
+backup does them (see `deploy/scripts/pre-migrate-backup.mjs`):
+
+- **`--set-gtid-purged=OFF`.** galactus is the replication *source* with GTID
+  on, so without this every dump embeds `SET @@GLOBAL.GTID_PURGED` and cannot be
+  restored onto the server it came from — which is precisely what the restore
+  screen exists to do.
+- **`set -o pipefail` and a `CREATE TABLE` count.** `mysqldump | gzip` reports
+  gzip's exit status, and a `mysqldump` that dies on its first statement still
+  produces a ~372-byte perfectly valid archive that passes `gzip -t`. Without
+  both checks a failed backup was recorded as a successful one and listed as an
+  ordinary restore point. A dump that fails now deletes its own output.
+
+## Known caveats in the deploy path
+
+- The pre-migrate backup step sets `NODE_TLS_REJECT_UNAUTHORIZED=0` because
+  Portainer serves a self-signed certificate. It is scoped to that one step,
+  which talks to nothing but Portainer. Replacing the certificate and dropping
+  the flag is the real fix.
+- The runner lives on cubex and must reach the target host's Portainer (9443)
+  **and** MySQL (3306). If it cannot reach 3306, run the migration by hand from
+  a host that can and dispatch with `skip_migrate: true`.
+- `bootstrap: true` lets the pre-migrate backup be skipped when no API container
+  exists yet. Use it for a first-ever deploy only — it is the one switch that
+  lets a migration run with no restore point.

docs/RECEIPT_CAPTURE_SPEC.md

@@ -401,6 +401,40 @@ document-understanding problem. Recommend:
 
 ## 3. Multi-bank chequera
 
+> **BUILT — 2026-07-27.** Everything below is implemented and verified against
+> the dev database and browser. `Bank` / `BankAccount` exist, every
+> `BankTransaction` carries a required `bankAccountId`, and all 22,669 migrated
+> rows were backfilled onto the Utilities/Scotiabank MXN account by
+> `migration/backfill_bank_accounts.py` (now wired into `run_all.py`, both
+> modes, ahead of `transform_bank.py`). Every read path in `bank.service.ts` is
+> account-scoped — including both raw-SQL rollups in `summary()` and the
+> previously-unfiltered `facets()`. `/banco` gained an account picker,
+> `/banco/cuentas` manages banks and accounts under the new MANAGER
+> `bank:manage-accounts` ability, and `/inicio`'s chequera card now names the
+> account it is reading rather than implying a single register.
+>
+> **Verified end to end:** a second account (USD) was created through the API,
+> a movement captured into it, and the MXN register's totals confirmed
+> unchanged (22,669 movements, net 1,014,266.97) with zero cross-account leak
+> in list/stats/facets/summary. Missing `bankAccountId` returns 400, unknown
+> returns 404, capture into a closed account returns 400, and an attempt to
+> PATCH an account's `currency` is rejected by DTO whitelisting. The test
+> account was then deleted — the real Seguros bank is still the open question
+> below, so nothing was left behind guessing at it.
+>
+> **Two deviations from the design below**, both tightening it:
+> - `bank_transactions` also gained an `@@index([bankAccountId, transactionDate])`.
+>   Every read is now filtered by account and ordered/grouped by date; without
+>   it each of them is a full scan of the 22k-row table.
+> - `UpdateBankAccountDto` deliberately has **no `currency` field**. The
+>   movements already booked in an account are denominated in it, so editing it
+>   would silently re-denominate history instead of converting it. Currency is
+>   set once, at creation.
+>
+> Still open: which bank the Seguros USD account is actually at (see Open
+> questions). Until that answer arrives the office has exactly one chequera and
+> the UI behaves as it always did, just scoped explicitly.
+
 ### Motivation
 
 Seguros uses a US bank account; Utilities uses a Mexican bank account. The

migration/backfill_bank_accounts.py

@@ -0,0 +1,192 @@
+"""
+One-off schema+data step for the multi-bank chequera
+(docs/RECEIPT_CAPTURE_SPEC.md §3).
+
+`bank_transactions.bankAccountId` is REQUIRED in the Prisma schema, so
+`prisma db push` cannot introduce it on a table that already holds 22k rows.
+This script does the ordered dance that push can't:
+
+  1. create `banks` / `bank_accounts` (same DDL Prisma generates)
+  2. seed the one account every existing row belongs to — Scotiabank MXN,
+     the office's Utilities chequera, which is all `SCOTHIA.mdb` ever was
+  3. add `bankAccountId` NULLable, backfill every row to that account,
+     then promote it to NOT NULL and attach the FK + index
+
+On a database that predates the feature, run it BEFORE `prisma db push`; push
+then sees no drift. On a fresh environment push creates the tables itself and
+this only seeds the rows. Either way `transform_bank.py` needs the account to
+exist, so `run_all.py` runs it first. Idempotent — safe to re-run, and
+re-running once a second account exists does NOT re-point rows (the backfill
+only touches NULLs).
+
+    ./.venv/bin/python backfill_bank_accounts.py --env dev
+"""
+
+from __future__ import annotations
+
+import uuid
+
+from dbenv import connect
+from sync import parse_mode
+
+# The account every migrated SCOTHIA row belongs to. Its id is derived, not
+# random, so a re-run against a half-applied database finds the same row and
+# `transform_bank.py` can resolve it by label without a lookup table.
+SCOTIABANK = "Scotiabank"
+UTILITIES_ACCOUNT = "Utilities — Scotiabank (MXN)"
+
+
+def table_exists(c, name: str) -> bool:
+    c.execute(
+        "SELECT COUNT(*) FROM information_schema.tables "
+        "WHERE table_schema = DATABASE() AND table_name = %s",
+        (name,),
+    )
+    return c.fetchone()[0] > 0
+
+
+def column_exists(c, table: str, column: str) -> bool:
+    c.execute(
+        "SELECT COUNT(*) FROM information_schema.columns "
+        "WHERE table_schema = DATABASE() AND table_name = %s AND column_name = %s",
+        (table, column),
+    )
+    return c.fetchone()[0] > 0
+
+
+def constraint_exists(c, table: str, name: str) -> bool:
+    c.execute(
+        "SELECT COUNT(*) FROM information_schema.table_constraints "
+        "WHERE table_schema = DATABASE() AND table_name = %s AND constraint_name = %s",
+        (table, name),
+    )
+    return c.fetchone()[0] > 0
+
+
+def index_exists(c, table: str, name: str) -> bool:
+    c.execute(
+        "SELECT COUNT(*) FROM information_schema.statistics "
+        "WHERE table_schema = DATABASE() AND table_name = %s AND index_name = %s",
+        (table, name),
+    )
+    return c.fetchone()[0] > 0
+
+
+def main():
+    # `--sync` is accepted and ignored: this step is idempotent by nature, so
+    # it behaves identically in both modes and can sit in run_all's two lists.
+    env, _sync_mode = parse_mode()
+    conn = connect(env)
+    c = conn.cursor()
+    print(f"[bank-accounts] target env: {env}")
+
+    # --- 1. tables ----------------------------------------------------------
+    if not table_exists(c, "banks"):
+        c.execute(
+            """
+            CREATE TABLE `banks` (
+              `id`      VARCHAR(191) NOT NULL,
+              `name`    VARCHAR(191) NOT NULL,
+              `country` VARCHAR(191) NULL,
+              PRIMARY KEY (`id`),
+              UNIQUE KEY `banks_name_key` (`name`)
+            ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
+            """
+        )
+        print("  created banks")
+
+    if not table_exists(c, "bank_accounts"):
+        c.execute(
+            """
+            CREATE TABLE `bank_accounts` (
+              `id`           VARCHAR(191) NOT NULL,
+              `bankId`       VARCHAR(191) NOT NULL,
+              `label`        VARCHAR(191) NOT NULL,
+              `currency`     ENUM('USD','MXN') NOT NULL,
+              `businessLine` ENUM('UTILITY','INSURANCE','TRUST') NULL,
+              `active`       TINYINT(1) NOT NULL DEFAULT 1,
+              PRIMARY KEY (`id`),
+              KEY `bank_accounts_bankId_fkey` (`bankId`),
+              CONSTRAINT `bank_accounts_bankId_fkey` FOREIGN KEY (`bankId`)
+                REFERENCES `banks` (`id`) ON DELETE RESTRICT ON UPDATE CASCADE
+            ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
+            """
+        )
+        print("  created bank_accounts")
+
+    # --- 2. seed the Utilities/Scotiabank chequera --------------------------
+    c.execute("SELECT id FROM banks WHERE name = %s", (SCOTIABANK,))
+    row = c.fetchone()
+    if row:
+        bank_id = row[0]
+    else:
+        bank_id = str(uuid.uuid4())
+        c.execute(
+            "INSERT INTO banks (id, name, country) VALUES (%s, %s, %s)",
+            (bank_id, SCOTIABANK, "MX"),
+        )
+        print(f"  seeded bank {SCOTIABANK}")
+
+    c.execute("SELECT id FROM bank_accounts WHERE label = %s", (UTILITIES_ACCOUNT,))
+    row = c.fetchone()
+    if row:
+        account_id = row[0]
+    else:
+        account_id = str(uuid.uuid4())
+        c.execute(
+            "INSERT INTO bank_accounts (id, bankId, label, currency, businessLine, active) "
+            "VALUES (%s, %s, %s, 'MXN', 'UTILITY', 1)",
+            (account_id, bank_id, UTILITIES_ACCOUNT),
+        )
+        print(f"  seeded account {UTILITIES_ACCOUNT}")
+    print(f"  account id: {account_id}")
+
+    # --- 3. column, backfill, promote to NOT NULL ---------------------------
+    if not column_exists(c, "bank_transactions", "bankAccountId"):
+        c.execute("ALTER TABLE `bank_transactions` ADD COLUMN `bankAccountId` VARCHAR(191) NULL")
+        print("  added bank_transactions.bankAccountId (nullable)")
+
+    c.execute(
+        "UPDATE bank_transactions SET bankAccountId = %s WHERE bankAccountId IS NULL",
+        (account_id,),
+    )
+    print(f"  backfilled {c.rowcount} movement(s) to {UTILITIES_ACCOUNT}")
+
+    c.execute("SELECT COUNT(*) FROM bank_transactions WHERE bankAccountId IS NULL")
+    orphans = c.fetchone()[0]
+    if orphans:
+        raise SystemExit(f"abort: {orphans} bank_transactions still have no account")
+
+    c.execute("ALTER TABLE `bank_transactions` MODIFY `bankAccountId` VARCHAR(191) NOT NULL")
+
+    if not index_exists(c, "bank_transactions", "bank_transactions_bankAccountId_transactionDate_idx"):
+        c.execute(
+            "CREATE INDEX `bank_transactions_bankAccountId_transactionDate_idx` "
+            "ON `bank_transactions` (`bankAccountId`, `transactionDate`)"
+        )
+        print("  created (bankAccountId, transactionDate) index")
+
+    if not constraint_exists(c, "bank_transactions", "bank_transactions_bankAccountId_fkey"):
+        c.execute(
+            "ALTER TABLE `bank_transactions` "
+            "ADD CONSTRAINT `bank_transactions_bankAccountId_fkey` FOREIGN KEY (`bankAccountId`) "
+            "REFERENCES `bank_accounts` (`id`) ON DELETE RESTRICT ON UPDATE CASCADE"
+        )
+        print("  attached bankAccountId FK")
+
+    conn.commit()
+
+    c.execute(
+        "SELECT a.label, a.currency, COUNT(t.id), COALESCE(SUM(t.amount), 0) "
+        "FROM bank_accounts a LEFT JOIN bank_transactions t ON t.bankAccountId = a.id "
+        "GROUP BY a.id, a.label, a.currency ORDER BY a.label"
+    )
+    print("=== Multi-bank chequera ready ===")
+    for label, currency, n, total in c.fetchall():
+        print(f"  {label:36} {currency}  {n:6} movimientos  neto {total}")
+    print("  validation: OK")
+    conn.close()
+
+
+if __name__ == "__main__":
+    main()

migration/run_all.py

@@ -44,6 +44,9 @@ STEPS = [
     "transform_policies.py",
     "transform_transactions.py",
     "prune_empty_customers.py",
+    # Seeds the Scotiabank chequera that every SCOTHIA movement is booked into;
+    # transform_bank.py fails fast without it.
+    "backfill_bank_accounts.py",
     "transform_bank.py",
     "blob_extract.py",
 ]
@@ -56,6 +59,9 @@ SYNC_STEPS = [
     # Manual-safe prune: drops legacy-owned empties that the customer upsert
     # re-creates from Parquet, but leaves manually-added customers alone.
     "prune_empty_customers.py",
+    # Seeds the Scotiabank chequera that every SCOTHIA movement is booked into;
+    # transform_bank.py fails fast without it.
+    "backfill_bank_accounts.py",
     "transform_bank.py",
 ]
 

migration/transform_bank.py

@@ -10,12 +10,20 @@ Sources:
                            from the spelled-out "cantidad en letra"
   - TABLA RAMODOS       -> business_line_categories (line-of-business lookup)
 
+Bank account: SCOTHIA is the Utilities MXN chequera and nothing else — DATOS
+E/I carry no bank or currency column — so every row loads against the single
+account seeded by `backfill_bank_accounts.py`, which must have run first.
+`banks` / `bank_accounts` are NOT truncated here; only the movements are. (In
+full-rebuild mode that still clears app-captured rows on every account, the
+same whole-database truncate every transform in this pipeline does — use
+`--sync` to upsert instead.)
+
 Category link: DATOS E/I have no explicit FK to TABLA RAMODOS — the ramo is
 inferred from the CONCEPTO text, which is a fuzzy classification, not a stored
 key. So the categories are loaded but bank_transactions.categoryId is left
 NULL for now; a concept->ramo classifier is a later enhancement.
 
-Idempotent (truncate + rebuild). Run:
+Idempotent (rebuild the legacy rows). Run:
     ./.venv/bin/python transform_bank.py --env dev
 """
 
@@ -27,6 +35,7 @@ from pathlib import Path
 
 import pandas as pd
 
+from backfill_bank_accounts import UTILITIES_ACCOUNT
 from dbenv import connect, env_arg
 from sync import parse_mode
 
@@ -78,6 +87,19 @@ def main():
     print(f"[bank] target env: {env}")
     c = conn.cursor()
 
+    # Every SCOTHIA row belongs to the one Utilities MXN chequera. Resolved by
+    # label rather than created here, so this script can't silently open a
+    # second copy of the account if the backfill hasn't run.
+    c.execute("SELECT id FROM bank_accounts WHERE label = %s", (UTILITIES_ACCOUNT,))
+    row = c.fetchone()
+    if not row:
+        raise SystemExit(
+            f"missing bank account {UTILITIES_ACCOUNT!r} — run "
+            f"backfill_bank_accounts.py --env {env} first"
+        )
+    account_id = row[0]
+    print(f"[bank] account: {UTILITIES_ACCOUNT} ({account_id})")
+
     # business_line_categories (dedup TABLA RAMODOS)
     cats, seen = [], set()
     for _, r in load("tabla_ramodos").iterrows():
@@ -96,7 +118,8 @@ def main():
             skip_date += 1
             return
         rows.append((
-            str(uuid.uuid4()), td, s(r["tipo"]), s(r["num"]), s(r["concepto"]),
+            str(uuid.uuid4()), account_id,
+            td, s(r["tipo"]), s(r["num"]), s(r["concepto"]),
             amount, None,  # categoryId left NULL (see header)
             1 if truthy(r["operado"]) else 0,
             1 if (income and truthy(r["transferido"])) else 0,
@@ -110,9 +133,17 @@ def main():
     for _, r in load("datos_e").iterrows():
         add(r, -(dec(r["egreso"], Decimal(0))), income=False)
 
+    COLS = (
+        "id,bankAccountId,transactionDate,transactionType,reference,concept,amount,"
+        "categoryId,cleared,transferred,notes,amountInWords,legacySourceTable,legacyId"
+    )
+    PLACEHOLDERS = ",".join(["%s"] * 14)
+
     if sync_mode:
+        # bankAccountId is deliberately absent from the UPDATE clause: an
+        # account moved by hand in the app must not be dragged back.
         for row in rows:
-            c.execute("INSERT INTO bank_transactions (id,transactionDate,transactionType,reference,concept,amount,categoryId,cleared,transferred,notes,amountInWords,legacySourceTable,legacyId) VALUES (%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s) ON DUPLICATE KEY UPDATE transactionDate=VALUES(transactionDate),transactionType=VALUES(transactionType),reference=VALUES(reference),concept=VALUES(concept),amount=VALUES(amount),cleared=VALUES(cleared),transferred=VALUES(transferred),notes=VALUES(notes),amountInWords=VALUES(amountInWords),voidedAt=NULL", row)
+            c.execute(f"INSERT INTO bank_transactions ({COLS}) VALUES ({PLACEHOLDERS}) ON DUPLICATE KEY UPDATE transactionDate=VALUES(transactionDate),transactionType=VALUES(transactionType),reference=VALUES(reference),concept=VALUES(concept),amount=VALUES(amount),cleared=VALUES(cleared),transferred=VALUES(transferred),notes=VALUES(notes),amountInWords=VALUES(amountInWords),voidedAt=NULL", row)
     else:
         c.execute("SET FOREIGN_KEY_CHECKS=0")
         for t in ("bank_transactions", "business_line_categories"):
@@ -120,7 +151,7 @@ def main():
         c.execute("SET FOREIGN_KEY_CHECKS=1")
         c.executemany("INSERT INTO business_line_categories (id,name) VALUES (%s,%s)", cats)
         c.executemany(
-            "INSERT INTO bank_transactions (id,transactionDate,transactionType,reference,concept,amount,categoryId,cleared,transferred,notes,amountInWords,legacySourceTable,legacyId) VALUES (%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s)", rows)
+            f"INSERT INTO bank_transactions ({COLS}) VALUES ({PLACEHOLDERS})", rows)
     conn.commit()
 
     def count(t):
@@ -136,6 +167,15 @@ def main():
     for src, n, tot in by_src:
         print(f"       {(src or '(manual)'):10} {n:6}  sum {tot}")
     print(f"     net balance movement    : {net}")
+    # Per account, never a cross-account total: the registers are in different
+    # currencies and summing them produces a figure that never existed.
+    c.execute(
+        "SELECT a.label, a.currency, COUNT(t.id), COALESCE(SUM(t.amount), 0) "
+        "FROM bank_accounts a LEFT JOIN bank_transactions t ON t.bankAccountId = a.id "
+        "GROUP BY a.id, a.label, a.currency ORDER BY a.label"
+    )
+    for label, currency, n, total in c.fetchall():
+        print(f"       {label:34} {currency} {n:6}  neto {total}")
     print(f"  -> business_line_categories: {count('business_line_categories')}")
     print("  validation: OK")
     conn.close()

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jorgecuadros-platform",
-  "version": "0.1.0",
+  "version": "1.0.1",
   "private": true,
   "workspaces": [
     "apps/*",
@@ -12,7 +12,9 @@
     "build": "npm run build -ws --if-present",
     "prisma:generate": "npm run generate -w packages/database",
     "prisma:migrate": "npm run migrate:dev -w packages/database",
-    "prisma:studio": "npm run studio -w packages/database"
+    "prisma:deploy": "npm run migrate:deploy -w packages/database",
+    "prisma:studio": "npm run studio -w packages/database",
+    "version:set": "node scripts/set-version.mjs"
   },
   "engines": {
     "node": ">=20"

packages/database/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@jorgecuadros/database",
-  "version": "0.1.0",
+  "version": "1.0.1",
   "private": true,
   "main": "generated/client/index.js",
   "types": "generated/client/index.d.ts",

packages/database/prisma/migrations/0000_init/migration.sql

@@ -0,0 +1,538 @@
+-- CreateTable
+CREATE TABLE `customers` (
+    `id` VARCHAR(191) NOT NULL,
+    `name` VARCHAR(191) NOT NULL,
+    `nameSource` VARCHAR(191) NULL,
+    `nameMissing` BOOLEAN NOT NULL DEFAULT false,
+    `addressLine1` VARCHAR(191) NULL,
+    `addressLine2` VARCHAR(191) NULL,
+    `city` VARCHAR(191) NULL,
+    `state` VARCHAR(191) NULL,
+    `zipCode` VARCHAR(191) NULL,
+    `country` VARCHAR(191) NULL,
+    `phone` VARCHAR(191) NULL,
+    `mobile` VARCHAR(191) NULL,
+    `fax` VARCHAR(191) NULL,
+    `email` VARCHAR(191) NULL,
+    `notes` TEXT NULL,
+    `identificationType` VARCHAR(191) NULL,
+    `identificationNumber` VARCHAR(191) NULL,
+    `identificationExpiration` DATETIME(3) NULL,
+    `customerSince` DATETIME(3) NULL,
+    `status` BOOLEAN NOT NULL DEFAULT true,
+    `minimumBalance` DECIMAL(12, 2) NULL,
+    `feeAmount` DECIMAL(12, 2) NULL,
+    `preferredCurrency` ENUM('USD', 'MXN') NOT NULL DEFAULT 'USD',
+    `archivedAt` DATETIME(3) NULL,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+    `updatedAt` DATETIME(3) NOT NULL,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `customer_legacy_refs` (
+    `id` VARCHAR(191) NOT NULL,
+    `customerId` VARCHAR(191) NOT NULL,
+    `sourceSystem` VARCHAR(191) NOT NULL,
+    `sourceTable` VARCHAR(191) NOT NULL,
+    `legacyId` VARCHAR(191) NOT NULL,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    UNIQUE INDEX `customer_legacy_refs_sourceSystem_sourceTable_legacyId_key`(`sourceSystem`, `sourceTable`, `legacyId`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `insurance_providers` (
+    `id` VARCHAR(191) NOT NULL,
+    `name` VARCHAR(191) NOT NULL,
+
+    UNIQUE INDEX `insurance_providers_name_key`(`name`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `policy_types` (
+    `id` VARCHAR(191) NOT NULL,
+    `name` VARCHAR(191) NOT NULL,
+    `shortDescription` VARCHAR(191) NULL,
+
+    UNIQUE INDEX `policy_types_name_key`(`name`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `policies` (
+    `id` VARCHAR(191) NOT NULL,
+    `policyNumber` VARCHAR(191) NOT NULL,
+    `customerId` VARCHAR(191) NOT NULL,
+    `policyTypeId` VARCHAR(191) NULL,
+    `insuranceProviderId` VARCHAR(191) NULL,
+    `agentName` VARCHAR(191) NULL,
+    `policyDate` DATETIME(3) NULL,
+    `policyFrom` DATETIME(3) NULL,
+    `policyTo` DATETIME(3) NULL,
+    `coveragePeriodDays` INTEGER NULL DEFAULT 365,
+    `netPremium` DECIMAL(12, 2) NULL,
+    `policyFee` DECIMAL(12, 2) NULL,
+    `brokerFee` DECIMAL(12, 2) NULL,
+    `commission` DECIMAL(12, 2) NULL,
+    `total` DECIMAL(12, 2) NULL,
+    `currency` ENUM('USD', 'MXN') NOT NULL DEFAULT 'MXN',
+    `observations` TEXT NULL,
+    `notes` TEXT NULL,
+    `coveragesJson` JSON NULL,
+    `endorsement` BOOLEAN NOT NULL DEFAULT false,
+    `liquidated` BOOLEAN NOT NULL DEFAULT false,
+    `liquidationNumber` VARCHAR(191) NULL,
+    `liquidationDate` DATETIME(3) NULL,
+    `archivedAt` DATETIME(3) NULL,
+    `legacySourceDb` VARCHAR(191) NULL,
+    `legacySourceTable` VARCHAR(191) NULL,
+    `legacyId` VARCHAR(191) NULL,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+    `updatedAt` DATETIME(3) NOT NULL,
+
+    INDEX `policies_policyNumber_idx`(`policyNumber`),
+    UNIQUE INDEX `policies_legacySourceDb_legacySourceTable_legacyId_key`(`legacySourceDb`, `legacySourceTable`, `legacyId`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `renewal_notices` (
+    `id` VARCHAR(191) NOT NULL,
+    `policyId` VARCHAR(191) NOT NULL,
+    `generation` INTEGER NOT NULL,
+    `channel` ENUM('MAIL', 'EMAIL') NOT NULL DEFAULT 'MAIL',
+    `sentAt` DATETIME(3) NULL,
+    `sentById` VARCHAR(191) NULL,
+    `notes` TEXT NULL,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    UNIQUE INDEX `renewal_notices_policyId_generation_key`(`policyId`, `generation`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `policy_payment_installments` (
+    `id` VARCHAR(191) NOT NULL,
+    `policyId` VARCHAR(191) NOT NULL,
+    `sequence` INTEGER NOT NULL,
+    `amount` DECIMAL(12, 2) NULL,
+    `currency` ENUM('USD', 'MXN') NOT NULL DEFAULT 'MXN',
+    `dueDate` DATETIME(3) NULL,
+    `paidDate` DATETIME(3) NULL,
+    `checkNumber` VARCHAR(191) NULL,
+    `isCash` BOOLEAN NOT NULL DEFAULT false,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `vehicles` (
+    `id` VARCHAR(191) NOT NULL,
+    `customerId` VARCHAR(191) NULL,
+    `policyId` VARCHAR(191) NULL,
+    `make` VARCHAR(191) NULL,
+    `model` VARCHAR(191) NULL,
+    `modelYear` VARCHAR(191) NULL,
+    `bodyType` VARCHAR(191) NULL,
+    `engineNumber` VARCHAR(191) NULL,
+    `licensePlate` VARCHAR(191) NULL,
+    `vinNumber` VARCHAR(191) NULL,
+    `stateCode` VARCHAR(191) NULL,
+    `notes` TEXT NULL,
+    `legacySourceTable` VARCHAR(191) NULL,
+    `legacyId` VARCHAR(191) NULL,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `insured_drivers` (
+    `id` VARCHAR(191) NOT NULL,
+    `policyId` VARCHAR(191) NOT NULL,
+    `fullName` VARCHAR(191) NULL,
+    `birthDate` DATETIME(3) NULL,
+    `sex` VARCHAR(191) NULL,
+    `occupation` VARCHAR(191) NULL,
+    `licenseNumber` VARCHAR(191) NULL,
+    `licenseState` VARCHAR(191) NULL,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `policy_beneficiaries` (
+    `id` VARCHAR(191) NOT NULL,
+    `policyId` VARCHAR(191) NOT NULL,
+    `name` VARCHAR(191) NULL,
+    `address` VARCHAR(191) NULL,
+    `phone` VARCHAR(191) NULL,
+    `email` VARCHAR(191) NULL,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `claims` (
+    `id` VARCHAR(191) NOT NULL,
+    `policyId` VARCHAR(191) NOT NULL,
+    `claimType` VARCHAR(191) NULL,
+    `incidentDate` DATETIME(3) NULL,
+    `reportedDate` DATETIME(3) NULL,
+    `description` TEXT NULL,
+    `adjusterId` VARCHAR(191) NULL,
+    `claimedAmount` DECIMAL(12, 2) NULL,
+    `settledAmount` DECIMAL(12, 2) NULL,
+    `settlementDate` DATETIME(3) NULL,
+    `checkNumber` VARCHAR(191) NULL,
+    `resolved` BOOLEAN NOT NULL DEFAULT false,
+    `resolutionNotes` TEXT NULL,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `adjusters` (
+    `id` VARCHAR(191) NOT NULL,
+    `company` VARCHAR(191) NULL,
+    `city` VARCHAR(191) NULL,
+    `name` VARCHAR(191) NULL,
+    `phone` VARCHAR(191) NULL,
+    `beeper` VARCHAR(191) NULL,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `policy_documents` (
+    `id` VARCHAR(191) NOT NULL,
+    `policyId` VARCHAR(191) NOT NULL,
+    `documentType` VARCHAR(191) NOT NULL,
+    `storageKey` VARCHAR(191) NOT NULL,
+    `originalColumn` VARCHAR(191) NULL,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `properties` (
+    `id` VARCHAR(191) NOT NULL,
+    `customerId` VARCHAR(191) NOT NULL,
+    `policyId` VARCHAR(191) NULL,
+    `addressLine1` VARCHAR(191) NULL,
+    `addressLine2` VARCHAR(191) NULL,
+    `phone1` VARCHAR(191) NULL,
+    `phone2` VARCHAR(191) NULL,
+    `phone3` VARCHAR(191) NULL,
+    `zone` VARCHAR(191) NULL,
+    `archivedAt` DATETIME(3) NULL,
+    `legacySourceTable` VARCHAR(191) NULL,
+    `legacyId` VARCHAR(191) NULL,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    UNIQUE INDEX `properties_legacySourceTable_legacyId_key`(`legacySourceTable`, `legacyId`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `property_services` (
+    `id` VARCHAR(191) NOT NULL,
+    `propertyId` VARCHAR(191) NOT NULL,
+    `kind` ENUM('WATER', 'ELECTRIC', 'GAS', 'CABLE', 'PROPERTY_TAX', 'FEDERAL_ZONE', 'ALARM', 'OTHER') NOT NULL,
+    `accountNumber` VARCHAR(191) NULL,
+    `meterNumber` VARCHAR(191) NULL,
+    `route` VARCHAR(191) NULL,
+    `dueDay` VARCHAR(191) NULL,
+    `active` BOOLEAN NOT NULL DEFAULT true,
+    `notes` TEXT NULL,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `service_documents` (
+    `id` VARCHAR(191) NOT NULL,
+    `propertyId` VARCHAR(191) NOT NULL,
+    `documentType` VARCHAR(191) NOT NULL,
+    `storageKey` VARCHAR(191) NOT NULL,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `trust_accounts` (
+    `id` VARCHAR(191) NOT NULL,
+    `propertyId` VARCHAR(191) NOT NULL,
+    `bankName` VARCHAR(191) NULL,
+    `trustNumber` VARCHAR(191) NULL,
+    `bankFee` DECIMAL(12, 2) NULL,
+    `dueDate1` DATETIME(3) NULL,
+    `dueDate2` DATETIME(3) NULL,
+
+    UNIQUE INDEX `trust_accounts_propertyId_key`(`propertyId`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `type_transactions` (
+    `id` VARCHAR(191) NOT NULL,
+    `nameEn` VARCHAR(191) NOT NULL,
+    `nameEs` VARCHAR(191) NULL,
+    `isService` BOOLEAN NOT NULL DEFAULT false,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `transactions` (
+    `id` VARCHAR(191) NOT NULL,
+    `customerId` VARCHAR(191) NOT NULL,
+    `domain` ENUM('UTILITY', 'INSURANCE', 'TRUST') NOT NULL,
+    `typeId` VARCHAR(191) NULL,
+    `transactionDate` DATETIME(3) NOT NULL,
+    `period` VARCHAR(191) NULL,
+    `reference` VARCHAR(191) NULL,
+    `amount` DECIMAL(12, 2) NOT NULL,
+    `currency` ENUM('USD', 'MXN') NOT NULL DEFAULT 'MXN',
+    `exchangeRate` DECIMAL(10, 4) NULL,
+    `checkNumber` VARCHAR(191) NULL,
+    `message` TEXT NULL,
+    `outstanding` BOOLEAN NOT NULL DEFAULT false,
+    `captureSource` ENUM('MANUAL', 'BATCH', 'OCR') NULL,
+    `captureRef` VARCHAR(191) NULL,
+    `voidedAt` DATETIME(3) NULL,
+    `voidedById` VARCHAR(191) NULL,
+    `legacySourceDb` VARCHAR(191) NULL,
+    `legacySourceTable` VARCHAR(191) NULL,
+    `legacyId` VARCHAR(191) NULL,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    INDEX `transactions_customerId_transactionDate_idx`(`customerId`, `transactionDate`),
+    INDEX `transactions_checkNumber_idx`(`checkNumber`),
+    INDEX `transactions_captureRef_idx`(`captureRef`),
+    UNIQUE INDEX `transactions_legacySourceDb_legacySourceTable_legacyId_key`(`legacySourceDb`, `legacySourceTable`, `legacyId`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `exchange_rates` (
+    `id` VARCHAR(191) NOT NULL,
+    `rate` DECIMAL(10, 4) NOT NULL,
+    `effectiveDate` DATETIME(3) NOT NULL,
+    `effectiveHour` DATETIME(3) NULL,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `business_line_categories` (
+    `id` VARCHAR(191) NOT NULL,
+    `name` VARCHAR(191) NOT NULL,
+
+    UNIQUE INDEX `business_line_categories_name_key`(`name`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `banks` (
+    `id` VARCHAR(191) NOT NULL,
+    `name` VARCHAR(191) NOT NULL,
+    `country` VARCHAR(191) NULL,
+
+    UNIQUE INDEX `banks_name_key`(`name`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `bank_accounts` (
+    `id` VARCHAR(191) NOT NULL,
+    `bankId` VARCHAR(191) NOT NULL,
+    `label` VARCHAR(191) NOT NULL,
+    `currency` ENUM('USD', 'MXN') NOT NULL,
+    `businessLine` ENUM('UTILITY', 'INSURANCE', 'TRUST') NULL,
+    `active` BOOLEAN NOT NULL DEFAULT true,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `bank_transactions` (
+    `id` VARCHAR(191) NOT NULL,
+    `bankAccountId` VARCHAR(191) NOT NULL,
+    `transactionDate` DATETIME(3) NOT NULL,
+    `transactionType` VARCHAR(191) NULL,
+    `reference` VARCHAR(191) NULL,
+    `concept` VARCHAR(191) NULL,
+    `amount` DECIMAL(12, 2) NOT NULL,
+    `categoryId` VARCHAR(191) NULL,
+    `cleared` BOOLEAN NOT NULL DEFAULT false,
+    `transferred` BOOLEAN NOT NULL DEFAULT false,
+    `notes` TEXT NULL,
+    `amountInWords` VARCHAR(191) NULL,
+    `voidedAt` DATETIME(3) NULL,
+    `voidedById` VARCHAR(191) NULL,
+    `legacySourceTable` VARCHAR(191) NULL,
+    `legacyId` VARCHAR(191) NULL,
+
+    INDEX `bank_transactions_bankAccountId_transactionDate_idx`(`bankAccountId`, `transactionDate`),
+    UNIQUE INDEX `bank_transactions_legacySourceTable_legacyId_key`(`legacySourceTable`, `legacyId`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `users` (
+    `id` VARCHAR(191) NOT NULL,
+    `name` VARCHAR(191) NOT NULL,
+    `email` VARCHAR(191) NOT NULL,
+    `passwordHash` VARCHAR(191) NOT NULL,
+    `role` ENUM('ADMIN', 'MANAGER', 'STAFF', 'VIEWER') NOT NULL DEFAULT 'STAFF',
+    `active` BOOLEAN NOT NULL DEFAULT true,
+    `uiScale` DOUBLE NOT NULL DEFAULT 1,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+    `updatedAt` DATETIME(3) NOT NULL,
+
+    UNIQUE INDEX `users_email_key`(`email`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `activity_logs` (
+    `id` VARCHAR(191) NOT NULL,
+    `userId` VARCHAR(191) NULL,
+    `event` VARCHAR(191) NOT NULL,
+    `level` VARCHAR(191) NOT NULL,
+    `message` JSON NULL,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `email_templates` (
+    `id` VARCHAR(191) NOT NULL,
+    `name` VARCHAR(191) NOT NULL,
+    `subject` VARCHAR(191) NOT NULL,
+    `templateSource` TEXT NOT NULL,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `email_campaigns` (
+    `id` VARCHAR(191) NOT NULL,
+    `campaignName` VARCHAR(191) NOT NULL,
+    `subject` VARCHAR(191) NULL,
+    `body` TEXT NULL,
+    `status` VARCHAR(191) NOT NULL DEFAULT 'in_progress',
+    `emailSentCount` INTEGER NOT NULL DEFAULT 0,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `email_log` (
+    `id` VARCHAR(191) NOT NULL,
+    `customerId` VARCHAR(191) NULL,
+    `emailAddress` VARCHAR(191) NULL,
+    `emailType` VARCHAR(191) NULL,
+    `requestBody` TEXT NULL,
+    `responseBody` TEXT NULL,
+    `sentAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `ops_jobs` (
+    `id` VARCHAR(191) NOT NULL,
+    `kind` ENUM('BACKUP', 'RESTORE', 'REIMPORT', 'SYNC') NOT NULL,
+    `status` ENUM('RUNNING', 'SUCCESS', 'FAILED') NOT NULL DEFAULT 'RUNNING',
+    `log` LONGTEXT NOT NULL,
+    `params` JSON NULL,
+    `createdById` VARCHAR(191) NULL,
+    `startedAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+    `finishedAt` DATETIME(3) NULL,
+
+    INDEX `ops_jobs_status_idx`(`status`),
+    INDEX `ops_jobs_startedAt_idx`(`startedAt`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- AddForeignKey
+ALTER TABLE `customer_legacy_refs` ADD CONSTRAINT `customer_legacy_refs_customerId_fkey` FOREIGN KEY (`customerId`) REFERENCES `customers`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `policies` ADD CONSTRAINT `policies_customerId_fkey` FOREIGN KEY (`customerId`) REFERENCES `customers`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `policies` ADD CONSTRAINT `policies_policyTypeId_fkey` FOREIGN KEY (`policyTypeId`) REFERENCES `policy_types`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `policies` ADD CONSTRAINT `policies_insuranceProviderId_fkey` FOREIGN KEY (`insuranceProviderId`) REFERENCES `insurance_providers`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `renewal_notices` ADD CONSTRAINT `renewal_notices_policyId_fkey` FOREIGN KEY (`policyId`) REFERENCES `policies`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `policy_payment_installments` ADD CONSTRAINT `policy_payment_installments_policyId_fkey` FOREIGN KEY (`policyId`) REFERENCES `policies`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `vehicles` ADD CONSTRAINT `vehicles_customerId_fkey` FOREIGN KEY (`customerId`) REFERENCES `customers`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `vehicles` ADD CONSTRAINT `vehicles_policyId_fkey` FOREIGN KEY (`policyId`) REFERENCES `policies`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `insured_drivers` ADD CONSTRAINT `insured_drivers_policyId_fkey` FOREIGN KEY (`policyId`) REFERENCES `policies`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `policy_beneficiaries` ADD CONSTRAINT `policy_beneficiaries_policyId_fkey` FOREIGN KEY (`policyId`) REFERENCES `policies`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `claims` ADD CONSTRAINT `claims_policyId_fkey` FOREIGN KEY (`policyId`) REFERENCES `policies`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `claims` ADD CONSTRAINT `claims_adjusterId_fkey` FOREIGN KEY (`adjusterId`) REFERENCES `adjusters`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `policy_documents` ADD CONSTRAINT `policy_documents_policyId_fkey` FOREIGN KEY (`policyId`) REFERENCES `policies`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `properties` ADD CONSTRAINT `properties_customerId_fkey` FOREIGN KEY (`customerId`) REFERENCES `customers`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `properties` ADD CONSTRAINT `properties_policyId_fkey` FOREIGN KEY (`policyId`) REFERENCES `policies`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `property_services` ADD CONSTRAINT `property_services_propertyId_fkey` FOREIGN KEY (`propertyId`) REFERENCES `properties`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `service_documents` ADD CONSTRAINT `service_documents_propertyId_fkey` FOREIGN KEY (`propertyId`) REFERENCES `properties`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `trust_accounts` ADD CONSTRAINT `trust_accounts_propertyId_fkey` FOREIGN KEY (`propertyId`) REFERENCES `properties`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `transactions` ADD CONSTRAINT `transactions_customerId_fkey` FOREIGN KEY (`customerId`) REFERENCES `customers`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `transactions` ADD CONSTRAINT `transactions_typeId_fkey` FOREIGN KEY (`typeId`) REFERENCES `type_transactions`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `bank_accounts` ADD CONSTRAINT `bank_accounts_bankId_fkey` FOREIGN KEY (`bankId`) REFERENCES `banks`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `bank_transactions` ADD CONSTRAINT `bank_transactions_bankAccountId_fkey` FOREIGN KEY (`bankAccountId`) REFERENCES `bank_accounts`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `bank_transactions` ADD CONSTRAINT `bank_transactions_categoryId_fkey` FOREIGN KEY (`categoryId`) REFERENCES `business_line_categories`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `activity_logs` ADD CONSTRAINT `activity_logs_userId_fkey` FOREIGN KEY (`userId`) REFERENCES `users`(`id`) ON DELETE SET NULL ON UPDATE CASCADE;
+

packages/database/prisma/migrations/migration_lock.toml

@@ -0,0 +1,3 @@
+# Please do not edit this file manually
+# It should be added in your version-control system (i.e. Git)
+provider = "mysql"

packages/database/prisma/schema.prisma

@@ -8,6 +8,13 @@
 generator client {
   provider = "prisma-client-js"
   output   = "../generated/client"
+  // "native" covers local dev. The musl target is declared EXPLICITLY because
+  // Prisma picks the engine by sniffing the build environment: the Docker build
+  // stage has no openssl, so it detected plain "linux-musl", while the runtime
+  // stage (which needs openssl for other reasons) then demanded
+  // "linux-musl-openssl-3.0.x" and refused to start. Naming it here makes the
+  // engine that ships independent of what happens to be installed at build time.
+  binaryTargets = ["native", "linux-musl-openssl-3.0.x"]
 }
 
 datasource db {
@@ -510,10 +517,46 @@ model BusinessLineCategory {
   @@map("business_line_categories")
 }
 
+/// The institution a chequera is held at. Purely a grouping label for the
+/// accounts under it — no money hangs off a Bank directly.
+model Bank {
+  id       String        @id @default(uuid())
+  name     String        @unique
+  /// "MX" | "US" — informational, used only to label the account picker.
+  country  String?
+  accounts BankAccount[]
+
+  @@map("banks")
+}
+
+/// One physical chequera. Currency is fixed per account, because a real bank
+/// account is: there is deliberately NO currency column on BankTransaction, a
+/// movement inherits its account's. This is what keeps the MXN (Utilities /
+/// Scotiabank) and USD (Seguros) registers from ever being summed together,
+/// the same rule the customer ledger follows per currency.
+model BankAccount {
+  id           String             @id @default(uuid())
+  bankId       String
+  bank         Bank               @relation(fields: [bankId], references: [id])
+  /// Staff-facing name, e.g. "Utilities — Scotiabank (MXN)".
+  label        String
+  currency     Currency
+  /// Hint only, never enforced — one chequera can pay for more than one line.
+  businessLine TransactionDomain?
+  active       Boolean            @default(true)
+  movements    BankTransaction[]
+
+  @@map("bank_accounts")
+}
+
 /// Unifies SCOTHIA's DATOS E (egresos) / DATOS I (ingresos) into one
 /// signed-amount table: income positive, expense negative.
 model BankTransaction {
   id                String                @id @default(uuid())
+  // Required: a movement with no known account isn't reconcilable against a
+  // statement. Every migrated row is SCOTHIA = the Utilities MXN account.
+  bankAccountId     String
+  bankAccount       BankAccount           @relation(fields: [bankAccountId], references: [id])
   transactionDate   DateTime
   transactionType   String?
   reference         String?
@@ -531,7 +574,10 @@ model BankTransaction {
   legacySourceTable String?
   legacyId          String?
 
+  // Provenance stays globally unique: every legacy row belongs to the one
+  // Scotiabank account, so adding accounts never collides here.
   @@unique([legacySourceTable, legacyId])
+  @@index([bankAccountId, transactionDate])
   @@map("bank_transactions")
 }
 
@@ -546,6 +592,10 @@ model User {
   passwordHash String
   role         UserRole      @default(STAFF)
   active       Boolean       @default(true)
+  // UI text-size preference, so it follows the person between machines
+  // instead of living only in one browser's localStorage. Range is clamped
+  // API-side (see UpdatePreferencesDto) to match the web's presets.
+  uiScale      Float         @default(1)
   createdAt    DateTime      @default(now())
   updatedAt    DateTime      @updatedAt
   activityLogs ActivityLog[]

scripts/set-version.mjs

@@ -0,0 +1,60 @@
+#!/usr/bin/env node
+/**
+ * Stamp one version across every package.json in the workspace.
+ *
+ * The git tag is what actually drives the image tags (docker/metadata-action in
+ * .gitea/workflows/build.yml reads the tag, not any package.json). This script
+ * exists so the checked-in manifests stop lying: they all sat at 0.1.0 while
+ * real releases went out as v1.x, which makes a checkout impossible to place
+ * against a running container.
+ *
+ * Usage:
+ *   node scripts/set-version.mjs 1.2.0
+ *   pnpm version:set 1.2.0
+ *
+ * Then, as one release commit:
+ *   git commit -am "chore(release): v1.2.0"
+ *   git tag v1.2.0 && git push origin master v1.2.0
+ *
+ * Note the tag carries the leading `v` but the deploy workflow's `tag` input
+ * does NOT — metadata-action's {{version}} strips it, so the published image is
+ * `1.2.0`. Dispatch `1.2.0`, tag `v1.2.0`.
+ */
+import { readFileSync, writeFileSync } from "node:fs";
+import { dirname, join, resolve } from "node:path";
+import { fileURLToPath } from "node:url";
+
+const REPO = resolve(dirname(fileURLToPath(import.meta.url)), "..");
+
+const MANIFESTS = [
+  "package.json",
+  "apps/api/package.json",
+  "apps/web/package.json",
+  "packages/database/package.json",
+];
+
+const version = process.argv[2];
+if (!version) {
+  console.error("usage: node scripts/set-version.mjs <x.y.z>");
+  process.exit(1);
+}
+// Plain semver only — a leading `v` here would end up in the image tag and in
+// every manifest, which is not what any consumer expects.
+if (!/^\d+\.\d+\.\d+(-[0-9A-Za-z.-]+)?$/.test(version)) {
+  console.error(`invalid version: ${version} (expected x.y.z, no leading "v")`);
+  process.exit(1);
+}
+
+for (const rel of MANIFESTS) {
+  const file = join(REPO, rel);
+  const raw = readFileSync(file, "utf8");
+  const pkg = JSON.parse(raw);
+  const previous = pkg.version;
+  pkg.version = version;
+  // Match the 2-space + trailing-newline shape the files already have so the
+  // release commit is a one-line diff per manifest.
+  writeFileSync(file, `${JSON.stringify(pkg, null, 2)}\n`);
+  console.log(`${rel}: ${previous} -> ${version}`);
+}
+
+console.log(`\nnext: git commit -am "chore(release): v${version}" && git tag v${version}`);