nightly.yml

# Compatibility matrix behind the slim PR gate (#31): the PR gate ships one job,
# ubuntu · Node 24 · DSH 0.2.1-rc.2. This workflow restores Windows · Node 24 ·
# DSH 0.2.1-rc.2, ubuntu · Node 22 · DSH 0.2.1-rc.2 and ubuntu · Node 24 ·
# DSH 0.2.1-alpha.1 on schedule and dispatch, and supersedes the matrix/compat
# parts of #29. A window in which main had no commits is skipped; a schedule only
# fires on the default branch. macOS runs locally on a Mac with `npm run ci:local`
# (ds-bot/scripts/local-ci.sh), never on a GitHub-hosted runner.

name: Compatibility

on:
  schedule:
    - cron: "0 16 * * *" # daily 00:00 Asia/Shanghai
    - cron: "0 17 * * 6" # weekly Sunday 01:00 Asia/Shanghai
  workflow_dispatch:

permissions:
  contents: read

concurrency:
  group: compat-${{ github.ref }}
  cancel-in-progress: false

jobs:
  changes:
    name: Window check
    runs-on: ubuntu-latest
    timeout-minutes: 5
    outputs:
      run: ${{ steps.gate.outputs.run }}
    steps:
      - name: Check out main with full history
        if: github.event_name == 'schedule'
        uses: actions/checkout@v7
        with:
          fetch-depth: 0
          persist-credentials: false

      - name: Decide whether the window has commits on main
        id: gate
        shell: bash
        run: |
          run=false
          since=""
          case "${{ github.event.schedule }}" in
            "0 16 * * *") since="24 hours ago" ;;
            "0 17 * * 6") since="7 days ago" ;;
          esac
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            run=true
            reason="manual dispatch always runs"
          elif [ -n "$since" ] && [ -n "$(git log --since="$since" --pretty=oneline)" ]; then
            run=true
            reason="main had commits in the last ${since}"
          else
            reason="main had no commits in the window (since ${since})"
          fi
          echo "run=$run" >> "$GITHUB_OUTPUT"
          {
            echo "### Compatibility run decision"
            echo ""
            echo "- event: \`${{ github.event_name }}\`"
            echo "- window: ${since:-n/a (dispatch)}"
            echo "- run: \`${run}\`: ${reason}"
          } >> "$GITHUB_STEP_SUMMARY"

  daily:
    name: compat · ${{ matrix.os }} · Node ${{ matrix.node }} · DSH ${{ matrix.dsh }}
    needs: changes
    if: needs.changes.outputs.run == 'true' && (github.event_name == 'workflow_dispatch' || github.event.schedule == '0 16 * * *')
    runs-on: ${{ matrix.os }}
    timeout-minutes: 30
    strategy:
      fail-fast: false
      matrix:
        include:
          - { os: ubuntu-latest, node: 22, dsh: 0.2.1-rc.2 }
          - { os: ubuntu-latest, node: 24, dsh: 0.2.1-alpha.1 }
    defaults:
      run:
        shell: bash
        working-directory: core
    steps:
      - uses: actions/checkout@v7
        with:
          persist-credentials: false
      - uses: actions/setup-node@v7
        with:
          node-version: ${{ matrix.node }}
          cache: npm
          cache-dependency-path: core/package-lock.json
      - name: npm ci
        run: npm ci --no-fund --no-audit
        timeout-minutes: 5
      - name: Install DSH ${{ matrix.dsh }}
        run: npm run harness -- --no-save "@deepseek-ai/dsh@$DSH"
        timeout-minutes: 5
        env:
          DSH: ${{ matrix.dsh }}
      - name: Lint
        run: npm run lint
      - name: Build (client bundle is up to date)
        run: node scripts/build-client.mjs --check
      - name: Tests
        run: npm test
      - name: Plugin lint
        working-directory: .
        run: node scripts/lint-plugins.mjs
      - name: Plugin tests (social)
        working-directory: plugins/social
        env:
          DSH_HARNESS: ${{ github.workspace }}/core/dev/harness
        run: npm test
      - name: Plugin tests (tree)
        working-directory: plugins/tree
        env:
          DSH_HARNESS: ${{ github.workspace }}/core/dev/harness
        run: npm test
      - name: Plugin tests (timeline)
        working-directory: plugins/timeline
        env:
          DSH_HARNESS: ${{ github.workspace }}/core/dev/harness
        run: npm test
      - name: Plugin tests (workflow)
        working-directory: plugins/workflow
        env:
          DSH_HARNESS: ${{ github.workspace }}/core/dev/harness
        run: npm test

  weekly:
    name: compat · ${{ matrix.os }} · Node ${{ matrix.node }} · DSH ${{ matrix.dsh }}
    needs: changes
    if: needs.changes.outputs.run == 'true' && (github.event_name == 'workflow_dispatch' || github.event.schedule == '0 17 * * 6')
    runs-on: ${{ matrix.os }}
    timeout-minutes: 30
    strategy:
      fail-fast: false
      matrix:
        include:
          - { os: windows-latest, node: 24, dsh: 0.2.1-rc.2 }
    defaults:
      run:
        shell: bash
        working-directory: core
    steps:
      - uses: actions/checkout@v7
        with:
          persist-credentials: false
      - uses: actions/setup-node@v7
        with:
          node-version: ${{ matrix.node }}
          cache: npm
          cache-dependency-path: core/package-lock.json
      - name: npm ci
        run: npm ci --no-fund --no-audit
        timeout-minutes: 5
      - name: Install DSH ${{ matrix.dsh }}
        run: npm run harness -- --no-save "@deepseek-ai/dsh@$DSH"
        timeout-minutes: 5
        env:
          DSH: ${{ matrix.dsh }}
      - name: Lint
        run: npm run lint
      - name: Build (client bundle is up to date)
        run: node scripts/build-client.mjs --check
      - name: Tests
        run: npm test
      - name: Plugin lint
        working-directory: .
        run: node scripts/lint-plugins.mjs
      - name: Plugin tests (social)
        working-directory: plugins/social
        env:
          DSH_HARNESS: ${{ github.workspace }}/core/dev/harness
        run: npm test
      - name: Plugin tests (tree)
        working-directory: plugins/tree
        env:
          DSH_HARNESS: ${{ github.workspace }}/core/dev/harness
        run: npm test
      - name: Plugin tests (timeline)
        working-directory: plugins/timeline
        env:
          DSH_HARNESS: ${{ github.workspace }}/core/dev/harness
        run: npm test
      - name: Plugin tests (workflow)
        working-directory: plugins/workflow
        env:
          DSH_HARNESS: ${{ github.workspace }}/core/dev/harness
        run: npm test