name: ci

on:
  push:
  pull_request:

jobs:
  # ---------------------------------------------------------------
  # core-tests
  #   Runs the full test suite against SQLite. paramiko and the
  #   psycopg pair are installed so the sftp / pg-pool tests run
  #   (rather than skip silently). The live-PG tests still skip
  #   here — they only run in the pg-tests job below where a
  #   Postgres service is up.
  # ---------------------------------------------------------------
  core-tests:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: "3.11"
      - name: Install test deps
        run: |
          pip install pytest pyyaml fastapi httpx
          pip install paramiko 'psycopg[binary]' psycopg_pool
      - name: Run test suite (sqlite path + optional-dep tests)
        run: pytest tests/ -q

  # ---------------------------------------------------------------
  # pg-tests
  #   Same suite, but with a live Postgres service so the round-trip
  #   tests gated on ORGSTATE_TEST_POSTGRES_URL actually run. The
  #   service uses --health-cmd so the steps below only fire once
  #   pg_isready confirms the server is up.
  # ---------------------------------------------------------------
  pg-tests:
    runs-on: ubuntu-latest
    services:
      postgres:
        image: postgres:16-alpine
        env:
          POSTGRES_USER: orgstate
          POSTGRES_PASSWORD: orgstate
          POSTGRES_DB: orgstate
        ports:
          - 5432:5432
        options: >-
          --health-cmd "pg_isready -U orgstate"
          --health-interval 5s
          --health-timeout 5s
          --health-retries 12
    env:
      ORGSTATE_TEST_POSTGRES_URL: postgresql://orgstate:orgstate@localhost:5432/orgstate
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: "3.11"
      - name: Install test deps (incl. psycopg + pool)
        run: |
          pip install pytest pyyaml fastapi httpx
          pip install paramiko 'psycopg[binary]' psycopg_pool
      - name: Run test suite (sqlite path + live Postgres round-trip)
        run: pytest tests/ -q

  # ---------------------------------------------------------------
  # pilot-smoke
  #   The headline-metric gate: `python -m delivery.pilot` produces
  #   the customer report + decision queue + evidence HTML AND grades
  #   the run against ground truth. If mean lead-time ever turns
  #   negative on the canonical seed, the demo is making a claim the
  #   engine no longer earns — and this job fails.
  # ---------------------------------------------------------------
  pilot-smoke:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: "3.11"
      # delivery.pilot is stdlib-only. We don't install anything.
      - name: Run end-to-end pilot
        run: python -m delivery.pilot --seed 7 --out ./pilot_smoke
      - name: Upload generated artifacts
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: pilot-smoke-html
          path: ./pilot_smoke/**/*.html
          if-no-files-found: warn