name: Windows terminal restart E2E

on:
  pull_request:
    types:
      - opened
      - synchronize
      - reopened
      - ready_for_review
    paths:
      - '.github/workflows/windows-terminal-restart-e2e.yml'
      - 'package.json'
      - 'pnpm-lock.yaml'
      - 'electron.vite.config.ts'
      - 'config/patches/**'
      - 'config/scripts/ensure-native-runtime.mjs'
      - 'config/scripts/rebuild-native-deps.mjs'
      - 'tests/playwright.config.ts'
      - 'tests/e2e/global-setup.ts'
      - 'tests/e2e/global-teardown.ts'
      - 'tests/e2e/helpers/**'
      - 'tests/e2e/restart-restore-terminal-input.spec.ts'
      - 'tests/e2e/restored-terminal-input-readiness.unit.test.ts'
      - 'tests/e2e/terminal-probe-input-sequence.ts'
      - 'tests/e2e/terminal-probe-input-sequence.unit.test.ts'
      - 'tests/e2e/terminal-restart-persistence.spec.ts'
      - 'src/main/daemon/**'
      - 'src/main/ipc/pty*.ts'
      - 'src/main/providers/**'
      - 'src/main/pty/**'
      - 'src/main/pty-descendant-termination.ts'
      - 'src/main/windows-process-tree-kill.ts'
      - 'src/main/windows-pty-root-identity.ts'
      - 'src/preload/**'
      - 'src/renderer/src/components/terminal-pane/**'
      - 'src/renderer/src/lib/pane-manager/**'
      - 'src/shared/process-table-snapshot.ts'
      - 'src/shared/pty-session-id-format.ts'
  workflow_dispatch:
    inputs:
      ref:
        description: Ref to check out
        required: false
        type: string

permissions:
  contents: read

concurrency:
  group: windows-terminal-restart-e2e-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  windows-terminal-restart:
    name: Windows terminal restart regressions
    runs-on: windows-2022
    timeout-minutes: 30
    env:
      NODE_OPTIONS: --max-old-space-size=4096

    steps:
      - name: Checkout
        uses: actions/checkout@v6
        with:
          ref: ${{ inputs.ref || github.ref }}
          persist-credentials: false

      # Why: pnpm must exist before setup-node resolves its dependency cache.
      - name: Setup pnpm
        uses: pnpm/action-setup@v6
        with:
          run_install: false

      - name: Setup Node.js
        uses: actions/setup-node@v6
        with:
          node-version-file: package.json
          cache: pnpm

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Build Electron app for Windows E2E
        run: pnpm exec electron-vite build --mode e2e

      - name: Run Windows terminal restart regressions
        env:
          SKIP_BUILD: '1'
          ORCA_E2E_FORWARD_APP_LOGS: '1'
          ORCA_REQUIRE_WINDOWS_TERMINAL_RESTART_E2E: '1'
        # Why: pnpm forwards a literal `--` to Playwright, which makes the
        # grep and worker flags positional filters instead of CLI options.
        run: >-
          pnpm run test:e2e
          tests/e2e/restart-restore-terminal-input.spec.ts
          tests/e2e/terminal-restart-persistence.spec.ts
          --grep "clean restart with a live daemon session|cold-restored pane accepts typing|daemon snapshot relaunch preserves"
          --workers=1

      - name: Upload Playwright traces
        if: failure()
        uses: actions/upload-artifact@v7
        with:
          name: windows-terminal-restart-playwright-traces
          path: test-results/
          retention-days: 7
          if-no-files-found: ignore