name: CI

on:
  push:
  pull_request:

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        runtime: [node, bun]
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: Setup Node.js
        if: matrix.runtime == 'node'
        uses: actions/setup-node@v4
        with:
          node-version: 22
          check-latest: true

      - name: Setup Bun
        if: matrix.runtime == 'bun'
        uses: oven-sh/setup-bun@v2
        with:
          # bun.sh downloads currently fail with:
          # "Failed to list releases from GitHub: 401" -> "Unexpected HTTP response: 400"
          bun-download-url: "https://github.com/oven-sh/bun/releases/latest/download/bun-linux-x64.zip"

      - name: Setup Node.js (tooling for bun)
        if: matrix.runtime == 'bun'
        uses: actions/setup-node@v4
        with:
          node-version: 22
          check-latest: true

      - name: Runtime versions
        run: |
          node -v
          npm -v
          if [ "${{ matrix.runtime }}" = "bun" ]; then bun -v; fi

      - name: Capture node path
        run: echo "NODE_BIN=$(dirname \"$(node -p \"process.execPath\")\")" >> "$GITHUB_ENV"

      - name: Enable corepack and pin pnpm
        run: |
          corepack enable
          corepack prepare pnpm@10.23.0 --activate
          pnpm -v

      - name: Install dependencies
        env:
          CI: true
        run: |
          export PATH="$NODE_BIN:$PATH"
          which node
          node -v
          pnpm -v
          pnpm install --ignore-scripts=false --config.engine-strict=false --config.enable-pre-post-scripts=true || pnpm install --ignore-scripts=false --config.engine-strict=false --config.enable-pre-post-scripts=true

      - name: Lint (node)
        if: matrix.runtime == 'node'
        run: pnpm lint

      - name: Test (node)
        if: matrix.runtime == 'node'
        run: pnpm test

      - name: Build (node)
        if: matrix.runtime == 'node'
        run: pnpm build

      - name: Protocol check (node)
        if: matrix.runtime == 'node'
        run: pnpm protocol:check

      - name: Lint (bun)
        if: matrix.runtime == 'bun'
        run: bunx biome check src

      - name: Test (bun)
        if: matrix.runtime == 'bun'
        run: bunx vitest run

      - name: Build (bun)
        if: matrix.runtime == 'bun'
        run: bunx tsc -p tsconfig.json

  macos-app:
    runs-on: macos-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: Select Xcode 26.1
        run: |
          sudo xcode-select -s /Applications/Xcode_26.1.app
          xcodebuild -version

      - name: Install SwiftLint / SwiftFormat
        run: |
          brew install swiftlint swiftformat

      - name: Show toolchain
        run: |
          sw_vers
          xcodebuild -version
          swift --version

      - name: SwiftLint
        run: swiftlint --config .swiftlint.yml

      - name: SwiftFormat (lint mode)
        run: swiftformat --lint apps/macos/Sources --config .swiftformat

      - name: Swift build (release)
        run: swift build --package-path apps/macos --configuration release

      - name: Swift tests
        run: swift test --package-path apps/macos --parallel