name: Lint & Type Check

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

concurrency:
  group: lint-${{ github.ref }}
  cancel-in-progress: true

jobs:
  lint:
    name: ESLint & TypeScript
    runs-on: ubuntu-latest

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

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

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 9

      - name: Get pnpm store directory
        id: pnpm-cache
        shell: bash
        run: echo "STORE_PATH=$(pnpm store path)" >> "$GITHUB_OUTPUT"

      - name: Cache pnpm dependencies
        uses: actions/cache@v4
        with:
          path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
          key: pnpm-store-${{ runner.os }}-${{ hashFiles('pnpm-lock.yaml') }}
          restore-keys: |
            pnpm-store-${{ runner.os }}-

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Run ESLint
        run: pnpm lint

      - name: Run TypeScript type check
        run: pnpm type-check
