name: Windows editor and software Vulkan
on:
  push:
  pull_request:
  workflow_dispatch:
permissions:
  contents: read
concurrency:
  group: windows-graphics-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: false
jobs:
  windows-graphics:
    runs-on: windows-2025
    timeout-minutes: 90
    steps:
      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262
      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065
        with:
          python-version: '3.12'
      - name: Visual Studio x64 environment
        uses: ilammy/msvc-dev-cmd@0b201ec74fa43914dc39ae48a89fd1d8cb592756
        with:
          arch: x64
      - name: Identify pinned Vulkan source cache
        id: vulkan-identity
        run: python tools/ci/prepare_windows_vulkan.py --cache-key
      - name: Restore pinned Vulkan test tools
        id: vulkan-cache
        uses: actions/cache/restore@0057852bfaa89a56745cba8c7296529d2fc39830
        with:
          key: ${{ steps.vulkan-identity.outputs.key }}
          restore-keys: ${{ steps.vulkan-identity.outputs.legacy }}
          path: |
            .cache/windows-graphics/sdk
            .cache/windows-graphics/driver
      - name: Build official Vulkan loader and SwiftShader from pinned sources
        run: python tools/ci/prepare_windows_vulkan.py
      - name: Save successfully built Vulkan test tools
        if: steps.vulkan-cache.outputs.cache-hit != 'true'
        uses: actions/cache/save@0057852bfaa89a56745cba8c7296529d2fc39830
        with:
          key: ${{ steps.vulkan-cache.outputs.cache-primary-key }}
          path: |
            .cache/windows-graphics/sdk
            .cache/windows-graphics/driver
      - name: Probe Vulkan loader and SwiftShader before compiling the engine
        env:
          VK_LOADER_DEBUG: all
        run: python tools/ci/probe_windows_vulkan.py
      - name: Fetch checksum-verified Slang compiler
        run: python tools/fetch_slang.py
      - name: Configure full editor and Player
        run: cmake --preset windows-debug -DFASET_BUILD_RENDERER=ON -DFASET_BUILD_EDITOR=ON
      - name: Build full editor and tests
        run: cmake --build --preset windows-debug --parallel 2
      - name: CPU contracts and software GPU pixel tests
        env:
          VK_LOADER_DEBUG: error,warn,driver
        run: ctest --preset windows-debug --timeout 180
      - name: Real Release exports, 2D and 3D execution, incremental Debug rebuild
        run: build/windows-debug/faset_build_service_tests.exe --integration .cache/windows-export-e2e
      - name: Export and relocate both checked-in playable games
        run: python tools/verify_playable_exports.py --editor build/windows-debug/faset_editor.exe --output .cache/windows-playable-exports
      - name: Preserve graphics and export evidence
        if: always()
        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02
        with:
          name: windows-graphics-evidence
          if-no-files-found: warn
          retention-days: 14
          include-hidden-files: true
          path: |
            .cache/windows-graphics/toolchain.json
            .cache/windows-graphics/probe.json
            .cache/windows-graphics/driver/*.json
            .cache/windows-graphics/sdk/source-identity.json
            build/windows-debug/Testing/Temporary/LastTest.log
            build/windows-debug/*test.ppm
            .cache/windows-export-e2e/result-*.json
            .cache/windows-export-e2e/export-*/generations/*/manifest.json
            .cache/windows-export-e2e/export-*/generations/*/verification.ppm
            .cache/windows-playable-exports/report.json
            .cache/windows-playable-exports/evidence/*