by coldteadotai
Review code 100X faster. Lens draws every PR as animated architecture and data-flow walkthroughs, inside the pull request itself. Use it as a GitHub App, GitHub Action, CLI, or a skill for your coding agent
# Add to your Claude Code skills
git clone https://github.com/coldteadotai/pr-lensLast scanned: 9/3/2026
{
"issues": [],
"status": "PASSED",
"scannedAt": "2026-09-03T08:34:48.707Z",
"npmAuditRan": true,
"pipAuditRan": true,
"promptInjectionRan": true
}pr-lens is an open-source ai agents skill for AI coding assistants such as Claude Code, Codex CLI, and ChatGPT, built by coldteadotai. Review code 100X faster. Lens draws every PR as animated architecture and data-flow walkthroughs, inside the pull request itself. Use it as a GitHub App, GitHub Action, CLI, or a skill for your coding agent. It has 1,052 GitHub stars.
Yes. pr-lens passed SkillsLLM's automated security scan — a dependency vulnerability audit plus prompt-injection heuristics — with no high-severity issues. You can read the full report in the Security Report section on this page.
Clone the repository with "git clone https://github.com/coldteadotai/pr-lens" and add it to your Claude Code skills directory (see the Installation section above).
pr-lens is primarily written in TypeScript. It is open-source under coldteadotai on GitHub, so you can review or fork the full source.
Yes. SkillsLLM lists many other AI Agents skills you can browse and compare side by side. Open the AI Agents category from the badge at the top of this page, or use the Related Skills and comparison links further down to weigh pr-lens against similar tools.
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⚠️ Third-Party Software Notice
This skill is third-party open-source software developed and hosted independently on GitHub. SkillsLLM is an informational directory and does not control or maintain the underlying repository.
Any security checks, ratings, or warnings displayed by SkillsLLM are automated and limited in scope. They do not constitute a security certification or guarantee that the software is safe, error-free, or free from malicious code, vulnerabilities, compromised dependencies, or prompt-injection risks.
Review the source code, permissions, dependencies, and configuration before installing or running any third-party skill. Use is at your own risk. To the maximum extent permitted by applicable law, SkillsLLM is not liable for losses arising from third-party software.
What the pull request touches, drawn against the system around it: the components involved, and the calls that run between them.
Colour carries the delta: green new, amber changed, red gone
The ordered pipeline of the change as an animated sequence: one dot crosses one arrow at a time, in the order the steps happen.
The comment nests <details> sections, each carrying its own diagram scoped to one part of the change: the whole blast radius on top, then the new path, then what was retired.
Every comment links to the interactive canvas: the same diagrams at full size, with pan, zoom and a light or dark theme, so a large change is read at the size it needs rather than the width of a comment.
A walkthrough tours the change one step at a time. It dims everything else, lights the cards and routes for that step, and says in a line what happened there. Press play on the canvas, or W.
The same visual grammar answers for every size of change: lanes, node cards, delta colours, and routes you can trace with your eye alone.
For what its worth, you should not be opening a PR this large
With the Github app, every diagram ships as a pair, and GitHub shows the one that matches the reader's theme. Or you can render any theme locally via your coding agent
The pull requests behind Hooks, Node fetch and Ingress, run back through PR Lens. Same renderer and same contract as the diagrams above.
react/react#13968 · 36 files · +5,868/−130 · 5 lanes. Hooks arrive behind a feature flag.
nodejs/node#41749 · 16 files · +8,076/−3 · 5 lanes. fetch, Request, Response and Headers land in core.
kubernetes/kubernetes#14175 · 8 files · +766/−0 · 4 lanes. The first Ingress resource type, for L7 load balancing.
vuejs/core#2532 · 11 files · +1,081/−670 · 3 lanes. <script setup> and the original ref sugar.
rust-lang/rust#31954 · 26 files · +369/−16 · 4 lanes. The postfix ? operator, chainable shorthand for try!.
tokio-rs/tokio#1657 · 100 files · +7,408/−6,795 · 3 lanes. The work-stealing pool rebuilt to cut scheduler overhead.
neovim/neovim#11336 · 15 files · +5,556/−1 · 3 lanes. The LSP client moves into Neovim itself.
django/django#11209 · 38 files · +931/−42 · 5 lanes. An ASGI handler and a coroutine-safe request context.
webpack/webpack#10440 · 13 files · +567/−5 · 5 lanes. ContainerPlugin, and module federation with it.
vllm-project/vllm#1348 · 6 files · +764/−139 · 3 lanes. PagedAttention V2 and its sequence-level parallelism.<