Remove ci.yml - CI/CD is owned by the DevOps pipeline (S3-based delivery)

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

.gitea/workflows/ci.yml

@@ -1,56 +0,0 @@
-# CI for Gitea Actions (git.utopiadeals.com). GitHub-compatible syntax — if the repo ever
-# moves to GitHub, copy this file to .github/workflows/ci.yml unchanged.
-#
-# Requires a Gitea Actions runner to be registered on the server
-# (Site Administration -> Actions -> Runners; docker label recommended).
-
-name: CI
-
-on:
-  push:
-    branches: [main]
-  pull_request:
-
-jobs:
-  backend-tests:
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        working-directory: ar-aging-app/backend
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.12"
-          cache: pip
-          cache-dependency-path: ar-aging-app/backend/requirements.txt
-      - name: Install dependencies
-        run: pip install -r requirements.txt
-      - name: Run tests (isolated temp DB — never touches real data)
-        run: python -m pytest -q
-
-  frontend-build:
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        working-directory: ar-aging-app/frontend
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version: "20"
-      - name: Install dependencies
-        run: npm ci || npm install
-      - name: Type-check + production build
-        run: npm run build
-
-  docker-images:
-    # Prove both production images actually build — the exact images the server will run.
-    runs-on: ubuntu-latest
-    needs: [backend-tests, frontend-build]
-    steps:
-      - uses: actions/checkout@v4
-      - name: Build backend image
-        run: docker build ar-aging-app/backend -t ar-backend:ci
-      - name: Build frontend (nginx) image
-        run: docker build ar-aging-app/frontend --target prod -t ar-web:ci

ar-aging-app/README.md

@@ -118,4 +118,4 @@ The suite runs against an isolated temporary database — it can never touch rea
 - Six month-end controls (C1–C6) block publication of any untrusted figure
 - Month-end FX fetched from central-bank data, gated by human confirmation
 - Duplicate-proof uploads, one-closing-per-month guard, completed-month locking
-- Production Docker stack (auto-HTTPS · MySQL · nightly S3 backups) + Gitea Actions CI
+- Production Docker stack (auto-HTTPS · MySQL · nightly S3 backups); CI/CD owned by DevOps