name: CI (Lint + Format Checks)

on:
  pull_request:

jobs:
  lint:
    runs-on: alpine
    container: node:20-alpine

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install tools
        run: |
          apk add --no-cache \
            bash \
            git \
            python3 \
            py3-pip \
            rust

      - name: Python sanity check
        run: |
          python3 --version
          pip install --no-cache-dir ruff
          ruff check . || true

      - name: JS sanity check
        run: |
          node --version
          npm --version
          if [ -f package.json ]; then
            npm install --no-audit --no-fund || true
            npx eslint . || true
          else
            echo "No JS project found"
          fi

      - name: Rust sanity check
        run: |
          rustc --version
          if [ -f Cargo.toml ]; then
            cargo check || true
            cargo fmt --check || true
          else
            echo "No Rust project found"
          fi

      - name: QML sanity check
        run: |
          echo "QML check (placeholder)"
          find . -name "*.qml" | head -n 20