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Code Review Expert

Standards for performing high-quality, readable code reviews.

Skill by fierzone

IndexedApache-2.0★ 3
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/fierzone-code-review-expert

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Standards for performing high-quality, readable code reviews.

Use cases: agent-building

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
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Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/code-review-expert

What's inside

Skill name
Code Review Expert
Description
Standards for performing high-quality, readable code reviews.
License
Apache-2.0
Instructions
53 lines in SKILL.md · view on GitHub

Agent Skills spec issues

  • name: only lowercase letters, digits and single hyphens allowed
  • name: "Code Review Expert" does not match folder "code-review"

Files (4)

  • SKILL.md
  • checklist.md · references/
  • output-format.md · references/
  • request-template.md · references/

SKILL.md (first lines)

# Code Review Expert

## **Priority: P1 (OPERATIONAL)**

Act as a **Principal Engineer**. Focus on logic, security, and architecture. Be constructive.

## Review Principles

- **Substance > Style**: Ignore formatting (leave to linters). Find bugs & design flaws.
- **Questions > Commands**: "Does this handle null?" vs "Fix this."
- **Readability**: Group by `[BLOCKER]`, `[MAJOR]`, `[NIT]`.
- **Cross-Check**: Enforce P0 rules from active framework skills (e.g. `flutter/security`, `react/hooks`).

## Review Checklist (Summary)

1.  **Shields Up (Security)**: Injection? Auth? Secrets?
2.  **Performance**: Big O? N+1 queries? Memory leaks?
3.  **Correctness**: Requirements met? Edge cases?
4.  **Clean Code**: DRY? SOLID? Intent-revealing names?

See [references/checklist.md](references/checklist.md) for full inspection list.

## Output Format (Mandatory)

**1. Summary**: One sentence on overall quality/impact.
**2. Categorized Findings**:

````markdown
### 🔴 [BLOCKER]

- **File**: `auth.ts`
- **Issue**: SQL Injection risk in `login`.
- **Suggestion**: Use parameterized query.
  ```typescript
  // Recommended Fix
  db.query('SELECT * FROM users WHERE id = $1', [userId]);
  ```
````

### 🟢 [NIT]

- **File**: `utils.ts`
- **Issue**: Rename `d` to `days` for clarity.

See [references/output-format.md](references/output-format.md) for templates.

## Anti-Patterns

- **No Nitpicking**: Don't flood with minor style comments.
- **No Vague Demands**: "Fix this" -> Explain _why_ and _how_.
- **No Ghosting**: Always review tests and edge cases.

From fierzone/agent-skills-standard, Apache-2.0.

More from fierzone/agent-skills-standard

Signals

Stars
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Forks
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Last commit (this folder)
Feb 4, 2026 (8 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
Apache-2.0
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from fierzone

Cite this page

Code Review Expert skill. Agent Mart. https://agentmart.dev/skills/fierzone-code-review-expert (last updated 2026-10-24)