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ClaudSkills / Engineering / frontend

HTML Code Review

Category: Engineering  ·  Sub-category: frontend  ·  Last updated:
type:review
Generate HTML artifacts for code review, PR explanation, and codebase understanding — rendered diffs with inline annotations, severity-coded findings, refactor risk maps, before/after migration views, and subsystem walkthroughs. Use whenever the user wants to review, explain, or understand a PR, refactor, codebase area, or subsystem — especially before merging, when onboarding others to a change, or when the GitHub diff view doesn't show enough context. Default to attaching an HTML explainer to every non-trivial PR.

From the source SKILL.md

The default GitHub diff view is fine for tiny PRs and useless for anything that touches multiple files, has subtle ordering, or involves a refactor. HTML lets you render the actual diff with margin annotations, severity tags, flowcharts of what changed, and risk maps showing which areas to look at hardest.

What this skill does

HTML Code Review is a community-contributed Claude Code skill in the frontend sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/html-code-review/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use whenever the user wants to review, explain, or understand a PR, refactor, codebase area, or subsystem — especially before merging, when onboarding others to a change, or when the GitHub diff view doesn't show enough context. Default to attaching an HTML explainer to every non-trivial PR.

Who uses this skill

The HTML Code Review Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 69,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/html-code-review
curl -L https://claudskills.com/skills/html-code-review/SKILL.md \
  -o ~/.claude/skills/html-code-review/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/html-code-review/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/html-code-review/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\html-code-review\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Attribution & license

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