Software Development
UI Before After
Analyse a branch or PR and automatically capture before/after screenshots of every UI surface its changes touch, then pixel-diff the pairs to surface what actually changed and assemble PR-ready before/after montage images. Generic and diff-driven: it derives the capture targets from the diff (changed tools/routes → URLs) instead of hand-listing screens, captures "before" from the base branch and "after" from the head, then keeps only the views that visually differ. Each comparison is auto-cropped to the region that actually changed (the bounding box of differing pixels), falling back to the full page only when the change spans most of it. Use for before/after shots, a visual diff of a branch/PR, "screenshots for the PR description", "show what changed in the UI", or a side-by-side of UI changes. Takes a PR number/URL (resolved via gh) or a branch; defaults to the current branch vs its base. Flags: --scope <selector>, --base <ref|merge-base>, --theme light|dark|both, --all (capture every route, not just changed), --no-autocrop, --pagewide <n>, --threshold <n>.
- Publisher / source
- Stirling-Tools/Stirling-PDF (found on the CSV list)
- Upstream record
- Stirling-Tools/Stirling-PDF
- Version
- Version 1
- Published
- Publication review
- Approved for publication
- Content fingerprint
ba9535ac4535172a6af3c59f98973aa55dbdf1d34913ac78e2938c24ef8a6954