name: Scheduled x86 unit compatibility

on:
  schedule:
    # Keep current and future Node coverage on x86 while PR unit shards use ARM.
    - cron: '0 10 * * *'
  workflow_dispatch:

concurrency:
  group: node-next-compat
  cancel-in-progress: true

permissions:
  contents: read

jobs:
  # Prime each Node ABI before its shards restore native modules.
  test_native_cache:
    name: prepare test native cache node ${{ matrix.node }}
    strategy:
      fail-fast: false
      matrix:
        node: ['24', '26']
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v6
        with:
          persist-credentials: false

      - uses: ./.github/actions/install-node-dependencies
        with:
          native-runtime: node
          node-version: ${{ matrix.node }}

  unit_plan:
    uses: ./.github/workflows/unit-plan.yml

  test:
    needs: [test_native_cache, unit_plan]
    uses: ./.github/workflows/unit-tests.yml
    with:
      node_versions: '["24", "26"]'
      shards: ${{ needs.unit_plan.outputs.shards }}