saccade 0.3.0

Visual-regression CLI for renderers and graphics code, built on NVIDIA FLIP
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name: Example usage
# The procedural examples contain deliberate regressions; the Action must report them.
# A consuming repository can use Tavrin/saccade@v1 once released, with binary
# installation. This unreleased local checkout explicitly selects source.
on:
  pull_request:
    paths: [action.yml, '.github/workflows/example-usage.yml', 'examples/baseline/**', 'examples/capture/**']
  workflow_dispatch:

permissions:
  contents: read

jobs:
  example:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4
        with:
          persist-credentials: false
      - uses: dtolnay/rust-toolchain@7e38f4b43b4db5c8dd498af069a4f6196df1d067 # stable
        # Install the stable Rust channel.
        with:
          toolchain: stable
      - uses: ./
        id: comparison
        continue-on-error: true
        with:
          install-mode: source
          baseline-dir: examples/baseline
          capture-dir: examples/capture
          report-dir: saccade-report
          comment: 'false'
      - name: Verify expected regression and report
        if: ${{ always() }}
        env:
          OUTCOME: ${{ steps.comparison.outcome }}
          VERDICT: ${{ steps.comparison.outputs.verdict }}
          EXIT_CODE: ${{ steps.comparison.outputs.exit-code }}
          REPORT_URL: ${{ steps.comparison.outputs.report-url }}
          ARTIFACT_ID: ${{ steps.comparison.outputs.artifact-id }}
        run: |
          test "$OUTCOME" = failure
          test "$VERDICT" = fail
          test "$EXIT_CODE" = 1
          test -n "$REPORT_URL"
          test -n "$ARTIFACT_ID"