ci(gitea): add generated Gitea Actions pipeline

Rendered by peptide-e2e/tools/gitea-pipeline/render.py from repos.json; calls
the shared composite actions in peptide-e2e. Production deploy is gated by the
PROD_DEPLOY_ENABLED org variable (cutover switch). .github/workflows unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AqpXh3hQMMaC74pTjFq4it

.gitea/workflows/pipeline.yml

@@ -0,0 +1,116 @@
+# GENERATED by peptide-e2e/tools/gitea-pipeline/render.py from repos.json.
+# Do not edit by hand: change repos.json or the template and re-render.
+name: CI / Deploy
+
+on:
+  push:
+    branches: [main]
+  pull_request: {}
+  workflow_dispatch: {}
+
+concurrency:
+  group: pipeline-pr-vision-${{ github.ref }}
+  cancel-in-progress: false
+
+jobs:
+  lint-php:
+    name: PHP Lint (${{ matrix.php }})
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        php: ["8.1", "8.2", "8.3"]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: https://git.protopeer.com/peptide-repo/peptide-e2e/.gitea/actions/ci-lint-php@main
+        with:
+          php: ${{ matrix.php }}
+
+  phpcs:
+    name: PHPCS (WordPress standards)
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ github.head_ref || github.ref_name }}
+          token: ${{ secrets.GITHUB_TOKEN }}
+      - uses: https://git.protopeer.com/peptide-repo/peptide-e2e/.gitea/actions/ci-phpcs@main
+        with:
+          autofix: 'true'
+
+  file-size:
+    name: 300-line rule (includes)
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: https://git.protopeer.com/peptide-repo/peptide-e2e/.gitea/actions/ci-file-size@main
+        with:
+          paths: includes
+
+  phpunit:
+    name: PHPUnit - stubs (PHP ${{ matrix.php }})
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        php: ["8.1", "8.2", "8.3"]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: https://git.protopeer.com/peptide-repo/peptide-e2e/.gitea/actions/ci-phpunit@main
+        with:
+          php: ${{ matrix.php }}
+          tests: stubs
+
+  deploy-staging:
+    name: Deploy to staging
+    needs: ["lint-php", "phpcs", "file-size", "phpunit"]
+    if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
+    runs-on: peptide-vps
+    steps:
+      - uses: actions/checkout@v4
+      - uses: https://git.protopeer.com/peptide-repo/peptide-e2e/.gitea/actions/deploy@main
+        with:
+          stage: staging
+          target_path: wp-content/plugins/pr-vision
+          ssh_private_key: ${{ secrets.SSH_PRIVATE_KEY }}
+          ssh_host: ${{ secrets.SSH_HOST }}
+          ssh_port: ${{ secrets.SSH_PORT }}
+          ssh_username: ${{ secrets.SSH_USERNAME }}
+
+  smoke:
+    name: Smoke tests (staging)
+    needs: deploy-staging
+    runs-on: peptide-vps
+    timeout-minutes: 15
+    steps:
+      - uses: https://git.protopeer.com/peptide-repo/peptide-e2e/.gitea/actions/smoke@main
+        with:
+          wp_admin_user: ${{ secrets.STAGING_WP_ADMIN_USER }}
+          wp_admin_password: ${{ secrets.STAGING_WP_ADMIN_PASSWORD }}
+
+  deploy-production:
+    name: Deploy to production
+    # Smoke is a gate: production runs only if staging deploy AND smoke succeeded.
+    # PROD_DEPLOY_ENABLED (org variable) is the cutover switch / kill switch.
+    needs: [deploy-staging, smoke]
+    if: ${{ vars.PROD_DEPLOY_ENABLED == 'true' && github.event_name == 'push' && github.ref == 'refs/heads/main' }}
+    runs-on: peptide-vps
+    steps:
+      - uses: actions/checkout@v4
+      - uses: https://git.protopeer.com/peptide-repo/peptide-e2e/.gitea/actions/deploy@main
+        with:
+          stage: production
+          target_path: wp-content/plugins/pr-vision
+          ssh_private_key: ${{ secrets.SSH_PRIVATE_KEY }}
+          ssh_host: ${{ secrets.SSH_HOST }}
+          ssh_port: ${{ secrets.SSH_PORT }}
+          ssh_username: ${{ secrets.SSH_USERNAME }}
+
+  audit-direct-push:
+    name: Audit - commit came from a PR
+    if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: https://git.protopeer.com/peptide-repo/peptide-e2e/.gitea/actions/audit-direct-push@main
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}