name: CI

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

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

jobs:
  test:
    name: Test & Lint
    runs-on: ubuntu-latest
    timeout-minutes: 10

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

      - name: Setup Bun
        uses: oven-sh/setup-bun@v1
        with:
          bun-version: latest

      - name: Cache dependencies
        uses: actions/cache@v4
        with:
          path: ~/.bun/install/cache
          key: bun-${{ runner.os }}-${{ hashFiles('bun.lockb') }}
          restore-keys: bun-${{ runner.os }}-

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

      - name: Type check
        run: bun run typecheck

      - name: Lint
        run: bun run lint

      - name: Run tests
        run: bun run test:ci
        env:
          NODE_ENV: test

      - name: Generate coverage report
        if: github.event_name == 'pull_request'
        run: bun run test:cov || true
        env:
          NODE_ENV: test

      - name: Upload coverage
        if: github.event_name == 'pull_request'
        uses: actions/upload-artifact@v4
        with:
          name: coverage-report
          path: coverage/
          retention-days: 7
          if-no-files-found: ignore

  build:
    name: Build Check
    runs-on: ubuntu-latest
    needs: test
    timeout-minutes: 5

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

      - name: Setup Bun
        uses: oven-sh/setup-bun@v1
        with:
          bun-version: latest

      - name: Cache dependencies
        uses: actions/cache@v4
        with:
          path: ~/.bun/install/cache
          key: bun-${{ runner.os }}-${{ hashFiles('bun.lockb') }}
          restore-keys: bun-${{ runner.os }}-

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

      - name: Generate Cloudflare types
        run: bun run cf-typegen

      - name: Verify build works
        run: |
          echo "Simulating Wrangler build check"
          bun run typecheck