feedBack/.github/workflows/ci.yml

name: ci

# Runs only as a reusable workflow invoked by ship-ci.yml (for PRs into main
# and release/**). It deliberately has no standalone pull_request trigger: a
# direct run would publish unprefixed "<job>" checks, but the org rulesets
# require the "ci / <job>" names produced when ship-ci.yml calls this workflow.
on:
  workflow_call:

permissions:
  contents: read
  pull-requests: read
  checks: read

jobs:

  test:
    name: test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-python@v5
        with:
          python-version: '3.12'
          cache: 'pip'

      - name: Guard against print() / traceback.print_exc() in server.py, lib/, and bundled plugin routes
        run: |
          # git grep: tracked files only — no .pyc / __pycache__ noise from
          # later pytest runs. Covers both audited patterns from #155 / #242.
          # `(^|[^A-Za-z0-9_])` anchor avoids matching suffixes like `myprint(`;
          # POSIX leaves `\b` undefined, so we use an explicit character class.
          hits=$(git grep -nE '(^|[^A-Za-z0-9_])(print|traceback\.print_exc)[[:space:]]*\(' \
            -- server.py lib/ \
            $(git ls-files 'plugins/*/routes.py') || true)
          if [ -n "$hits" ]; then
            echo "$hits"
            first=$(printf '%s\n' "$hits" | head -n1)
            file=$(printf '%s' "$first" | cut -d: -f1)
            line=$(printf '%s' "$first" | cut -d: -f2)
            echo "::error file=${file},line=${line}::print() or traceback.print_exc() found in server.py, lib/, or a bundled plugin routes.py. Use the feedBack logger (lib/logging_setup.py) — see issues #155 / #242."
            exit 1
          fi          

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt -r requirements-test.txt          

      - name: Run pytest
        run: pytest

      - name: Run JS plugin-API tests
        run: node --test tests/js/*.test.js 'tests/plugins/*/js/*.test.js' 'plugins/*/tests/*.test.js'

  tailwind-fresh:
    # Guard that the committed static/tailwind.min.css is in sync with source.
    # The Play CDN's runtime JIT was removed (feedBack-desktop#110); a prebuilt
    # stylesheet only contains classes the scanner saw at build time, so stale
    # CSS silently ships unstyled elements. Rebuild and fail on any diff.
    name: tailwind-fresh
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        # npm ci runs third-party postinstall scripts; don't leave the token in
        # git config for them (this job never pushes).
        with:
          persist-credentials: false

      - uses: actions/setup-node@v4
        with:
          node-version: '20'

      - name: Install dependencies
        run: npm ci

      - name: Rebuild Tailwind CSS
        run: bash scripts/build-tailwind.sh

      - name: Verify committed static/tailwind.min.css is fresh
        run: |
          # Hard-fail (matches the print() guard convention) — do NOT auto-commit.
          if ! git diff --quiet -- static/tailwind.min.css; then
            echo "::error file=static/tailwind.min.css::static/tailwind.min.css is stale. Run 'bash scripts/build-tailwind.sh' and commit the regenerated file."
            git diff -- static/tailwind.min.css
            exit 1
          fi          

  manifest-validation:
    name: manifest-validation
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Validate plugin manifests
        run: |
          python - <<'EOF'
          import json, sys
          from pathlib import Path

          errors = []
          manifests = sorted(Path("plugins").glob("*/plugin.json"))

          for manifest in manifests:
              try:
                  data = json.loads(manifest.read_text())
              except json.JSONDecodeError as e:
                  errors.append(f"{manifest}: invalid JSON — {e}")
                  continue
              for field in ("id", "name"):
                  if field not in data:
                      errors.append(f"{manifest}: missing required field '{field}'")
              pid = data.get("id", "")
              if pid and pid != pid.lower():
                  errors.append(f"{manifest}: 'id' must be lowercase, got '{pid}'")
              # The plugin loader treats each plugins/<dir> as a Python module,
              # so the manifest 'id' must match its directory name.
              dirname = manifest.parent.name
              if pid and pid != dirname:
                  errors.append(f"{manifest}: 'id' ({pid!r}) must match directory name ({dirname!r})")

          if errors:
              for e in errors:
                  print(f"::error::{e}")
              sys.exit(1)
          print(f"Validated {len(manifests)} manifest(s) — OK")
          EOF          

  feedpak-spec:
    # Guard that core stays faithful to the feedpak format spec, which lives in
    # its own repo (got-feedback/feedpak-spec) and is the contract third-party
    # packers and players build against. Four surface checks: core reads/writes
    # only manifest keys the spec declares (and the scanned-module list can't
    # fall behind); the exception allowlist never grows, so the FEP process is
    # the only way a new key lands; core ingests the spec's example packs; packs
    # committed here pass the spec's reference validator. Motivated by
    # #933, where a manifest key (`original_audio`) shipped in core without ever
    # reaching the spec.
    #
    # The gate checks against the spec repo's HEAD, deliberately: the app must
    # conform to the LIVING spec, always. The dev flow is self-serve — a gated
    # PR opens a FEP, the spec PR merges, re-running this job goes green; no
    # pin file to bump, nothing to maintain. Accepted trade-off: a BREAKING
    # spec change (rare, deliberate, MAJOR per the spec's compatibility policy)
    # reddens every PR here until core conforms — which is the correct
    # org-wide signal that the app is out of conformance. The normal FEP is
    # additive and can never redden this job.
    name: feedpak-spec
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        # This job runs repository code (tools/check_spec_conformance.py) and
        # never pushes; don't leave the token in git config for it.
        # fetch-depth: 0 so the base branch is available — the gate must prove
        # the exception allowlist didn't grow in this PR.
        with:
          persist-credentials: false
          fetch-depth: 0

      - uses: actions/setup-python@v5
        with:
          python-version: '3.12'
          cache: 'pip'

      - name: Check out feedpak-spec at HEAD
        uses: actions/checkout@v4
        with:
          repository: got-feedback/feedpak-spec
          ref: main
          path: .feedpak-spec
          persist-credentials: false

      - name: Record the spec commit this run verified against
        # HEAD-tracking means CI results can differ across time on the same
        # commit. Log the exact spec SHA so a red run is reproducible.
        run: git -C .feedpak-spec rev-parse HEAD

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt
          # CI-only: the spec's reference validator needs jsonschema. Not a
          # runtime dependency — this gate never runs on the serve/Docker path
          # (constitution Principle I). Pinned for the same reason the spec SHA
          # is: an upstream release must not turn this job red on a PR that
          # changed neither this repo nor the spec.
          pip install 'jsonschema==4.26.0'          

      - name: Fetch the base branch's exception allowlist
        id: baseline
        run: |
          # The allowlist is closed: it grandfathers keys that predate this gate
          # and may only shrink. Prove that by diffing against the base branch —
          # without this, anyone could append an entry and route around the FEP
          # process from inside this repo.
          #
          # Resolve the base rather than hardcoding `main`: ship-ci.yml also runs
          # this workflow for PRs into release/** and for pushes to release/**,
          # where a main baseline would diff against the wrong branch.
          #   PR   -> the branch it merges into
          #   push -> the branch itself (its tip already contains the change, so
          #           this is a no-op; enforcement happens at PR time)
          BASE="${{ github.event.pull_request.base.ref || github.ref_name }}"
          echo "diffing the allowlist against origin/$BASE"
          git fetch --no-tags --depth=1 origin "$BASE"
          if git cat-file -e FETCH_HEAD:feedpak-spec-exceptions.yml 2>/dev/null; then
            git show FETCH_HEAD:feedpak-spec-exceptions.yml > "$RUNNER_TEMP/baseline-exceptions.yml"
            echo "args=--baseline-exceptions $RUNNER_TEMP/baseline-exceptions.yml" >> "$GITHUB_OUTPUT"
          else
            # Only true until the PR that introduces this gate lands.
            echo "args=--bootstrap-allowlist" >> "$GITHUB_OUTPUT"
          fi          

      - name: Check feedpak spec conformance
        run: python tools/check_spec_conformance.py --spec .feedpak-spec ${{ steps.baseline.outputs.args }}

  lint:
    # Maintainer/CI-only size + module-hygiene gate (constitution Principle I:
    # dev tooling, never on the serve/Docker path — same category as
    # scripts/build-tailwind.sh). max-lines WARNS (the 1,500-line size ratchet;
    # non-blocking), while import-x/no-unresolved + no-cycle HARD-ERROR on the
    # ES-module graphs the refactor produces. Exemptions: docs/size-exemptions.md.
    name: lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        # npm ci runs third-party postinstall scripts; don't leave the token in
        # git config for them (this job never pushes).
        with:
          persist-credentials: false

      - uses: actions/setup-node@v4
        with:
          node-version: '20'

      - name: Install dependencies
        run: npm ci

      - name: ESLint (size norm + module hygiene)
        run: npm run lint