name: CI

# Runs tests on every push (commit) to any branch, and on pull requests.
"on":
  push:
    branches: ['**']
  pull_request:
    branches: ['**']

jobs:
  test-and-build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: '20'

      - name: Install dependencies
        run: npm ci

      # 1) Static/type checks (svelte-check). Fast, no network.
      - name: Type & Svelte checks
        run: npm run check

      # 2) Data-integrity + search regressions against committed data.
      #    Runs offline; does NOT hit the Overpass API (avoids rate limits).
      - name: Run tests
        run: npm test

      # 3) Build the static site using committed static/data (no live fetch).
      - name: Static build
        run: npm run build:static

      - name: Verify build output
        run: |
          test -f build/index.html
          test -d build/data
          echo "Build output OK"