name: mandatory-regression-gate

on:
  push:
  pull_request:

jobs:
  deterministic-tests:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Reject commit whitespace errors
        run: git show --check --oneline --no-patch HEAD
      - name: Run deterministic workspace tests
        run: |
          cargo check --locked --workspace --exclude hcie-io --examples
          cargo test --locked --workspace --exclude hcie-io --lib --tests -- --skip benchmark_4k_stroke_on_multilayer_document
      - name: Run protected visual regression tests
        run: cargo test --locked -p hcie-engine-api --test visual_regression

  protected-performance-path:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Verify protected 4K stroke path
        run: cargo test --locked -p hcie-engine-api --test performance_stroke_4k -- --nocapture