Pr Walkthrough

Generates a self-contained HTML file with four interactive D3 canvas views that orient you to a pull request: a system overview showing affected components, a data flow graph, a code dependency graph, and a user action graph. Each view includes a guided tour that walks through the change step by step. The output scales to PR size, so a tiny change gets a compact 2-3 node map instead of inflated architecture diagrams. It reads your full codebase at head, not just the diff, and uses existing PR context like descriptions and review comments to build the orientation maps. Loads directly from the filesystem without a build step. More useful for understanding how a change fits together than for finding new review issues.

Install to Claude Code

npx -y skills add warpdotdev/common-skills --skill pr-walkthrough --agent claude-code