What problem does it solve? Turning a merged pull request into a clear video explanation of what changed normally requires manual screen recording, scripting, and editing; this Skill automates that pipeline from PR URL to rendered MP4. ## Core Features & Use Cases - Deterministic PR ingestion: Fetches the PR's metadata, full diff, and contributor list via the GitHub CLI, including paginated file lists for large PRs and avatar downloads for a credits close. - Storyboard and script generation: Plans a changelog, feature-reveal, fix-explainer, or refactor-walkthrough narrative with real diff hunks, then generates narration, word timings, background music, and SFX. - Frame-by-frame video assembly: Builds HTML frame compositions on a code-editorial design system, assembles captions and audio tracks, and renders the final MP4 after lint and snapshot checks. - Use Case: Paste a PR URL like owner/repo#1842 and receive a narrated walkthrough video highlighting the key diff hunks, the shipped version, and a contributor credits close. ## Quick Start Turn this pull request into a short explainer video: https://github.com/owner/repo/pull/1842.