name: Check

on:
  pull_request:
    branches: [main]

jobs:
  check:
    runs-on: self-hosted
    steps:
      - uses: actions/checkout@v4

      # The action runs on this same image; src/post.ts needs Node 24.2+.
      - run: node --version

      - run: npm ci

      # Formatting, lint, and type checks, then every test. The job runs as
      # root, so the isolation tests run rather than skip.
      - run: npx vp check

      - run: npx vp test