pr-review-canvas

Generate an interactive HTML walkthrough from a GitHub PR URL.

2|Updated Apr 11, 2026
One-click install
npx skills add https://github.com/JaimeJunr/context-mode --skill pr-review-canvas
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: pr-review-canvas
Source: https://github.com/JaimeJunr/context-mode/tree/main/.claude/skills/pr-review-canvas
Command: npx skills add https://github.com/JaimeJunr/context-mode --skill pr-review-canvas

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Generating consistent, thorough PR reviews tends to be time-consuming; this Skill renders an interactive HTML walkthrough that guides reviewers through a GitHub PR, highlighting changes, annotations, and context.

Core Features & Use Cases

  • Fetch PR data via GitHub API and render a readable review summary
  • Categorize files into core changes vs mechanical/boilerplate edits
  • Add reviewer annotations and highlight moved or refactored code
  • Output a standalone HTML walkthrough that can be shared with teammates

Quick Start

Paste a GitHub PR URL to generate an HTML walkthrough of the review.

Frequently Asked Questions about pr-review-canvas

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate an HTML walkthrough for a GitHub PR review?

To generate an HTML walkthrough for a GitHub PR review, paste the GitHub PR URL into the Skill. It fetches PR metadata and files via the gh API, categorizes changes, adds annotations, and renders a standalone interactive HTML page for sharing.

What is the best way to review GitHub PR diffs with moved-code detection?

The best way to review GitHub PR diffs with moved-code detection is using an interactive HTML walkthrough. It fetches PR files via the gh API, highlights refactored or moved code, and renders inline diffs alongside reviewer annotations in a single page.

Can I categorize PR changes into core edits versus mechanical boilerplate automatically?

Yes, you can categorize PR changes into core edits versus mechanical boilerplate automatically. After fetching the PR data via the GitHub API, the Skill classifies files into core changes and mechanical edits before rendering them into the HTML walkthrough.

Does this PR review automation require any additional dependencies to work?

No, this PR review automation requires no additional dependencies to work. It operates independently by using the gh API to fetch PR metadata and files, then rendering the categorized changes and inline diffs into a standalone HTML output.

How do I share an interactive code review with my teammates?

You share an interactive code review with teammates by generating a standalone HTML walkthrough. After pasting a GitHub PR URL, the Skill outputs a self-contained HTML page with categorized changes and annotations that can be easily shared.

When should I use an interactive HTML walkthrough instead of standard GitHub code review?

You should use an interactive HTML walkthrough instead of standard GitHub code review when you need a structured, annotated guide through complex PRs. It highlights moved code, separates core logic from boilerplate, and produces a shareable standalone HTML page for thorough reviews.