name: E2E Nightly (agent-browser smokes)

# Runs the browser-driven smoke scripts in scripts/e2e/ against a freshly
# built agnes image. Catches regressions the pytest suite can't (rendering
# failures, JS errors, click-through flows). Failures open a tracking
# issue tagged `agent-browser-nightly` so the next morning's triage knows
# something needs attention.

on:
  schedule:
    - cron: "30 4 * * *"  # 04:30 UTC — after the regular nightly e2e in ci.yml
  workflow_dispatch:
    inputs:
      script:
        description: "Run a single script (e.g. smoke_catalog.sh); blank = all."
        required: false
        default: ""

permissions:
  contents: read
  issues: write

jobs:
  smoke:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        # One job per smoke script — parallel + per-script failure isolation
        # so a flake in one area doesn't blame the whole run.
        script:
          - smoke_catalog.sh
          - smoke_admin_activity.sh
    steps:
      - uses: actions/checkout@v6

      - name: Filter by manual input (skip if mismatch)
        if: github.event_name == 'workflow_dispatch' && inputs.script != '' && inputs.script != matrix.script
        run: |
          echo "Skipping ${{ matrix.script }} — manual run targeted '${{ inputs.script }}'."
          echo "SKIP_MATRIX=1" >> $GITHUB_ENV

      - name: Set up Node (for agent-browser)
        if: env.SKIP_MATRIX != '1'
        uses: actions/setup-node@v4
        with:
          node-version: "22"

      - name: Install agent-browser CLI
        if: env.SKIP_MATRIX != '1'
        run: |
          npm i -g agent-browser
          agent-browser install --headless

      - name: Build + start agnes stack
        if: env.SKIP_MATRIX != '1'
        run: |
          docker compose up -d --build
          # Wait for /healthz with a 90s budget — first build pulls + initialises
          # so the first poll may take a while.
          for i in $(seq 1 30); do
            if curl -fsS http://localhost:8000/healthz >/dev/null 2>&1; then
              echo "agnes is up after ${i}s"; break
            fi
            sleep 3
          done

      - name: Run smoke ${{ matrix.script }}
        if: env.SKIP_MATRIX != '1'
        env:
          ARTIFACTS_DIR: ${{ github.workspace }}/e2e-artifacts/${{ matrix.script }}
        run: |
          mkdir -p "$ARTIFACTS_DIR"
          bash "scripts/e2e/${{ matrix.script }}" http://localhost:8000

      - name: Upload screenshots
        if: always() && env.SKIP_MATRIX != '1'
        uses: actions/upload-artifact@v4
        with:
          name: e2e-artifacts-${{ matrix.script }}
          path: e2e-artifacts/${{ matrix.script }}/
          if-no-files-found: ignore

      - name: Tear down docker-compose
        if: always() && env.SKIP_MATRIX != '1'
        run: docker compose down -v || true

  open-tracking-issue:
    needs: smoke
    if: failure() && github.event_name == 'schedule'
    runs-on: ubuntu-latest
    steps:
      - name: File a tracking issue
        uses: actions/github-script@v7
        with:
          script: |
            const runUrl = `${context.serverUrl}/${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}`;
            const title = `[e2e-nightly] smoke failure — ${new Date().toISOString().slice(0, 10)}`;
            const body = [
              `Nightly agent-browser smoke run failed.`,
              ``,
              `**Run:** ${runUrl}`,
              `**Commit:** ${context.sha}`,
              ``,
              `Check the per-script logs + the \`e2e-artifacts-*\` uploads`,
              `(screenshots from the failing step) on the workflow page.`,
              ``,
              `_Filed automatically by .github/workflows/e2e-nightly.yml._`,
            ].join("\n");
            await github.rest.issues.create({
              owner: context.repo.owner,
              repo: context.repo.repo,
              title,
              body,
              labels: ["agent-browser-nightly", "bug"],
            });