πCode Review Skills
Browse the best Code Review skills for Claude Code, Codex, Cursor and other AI agents.
2,558 skills Β· Page 3 of 107
security-pattern-check
Identify security vulnerabilities and anti-patterns providing feedback on security issues a senior developer would catch. Use when user mentions security/vulnerability/safety concerns, code involves user input/authentication/data access, working with sensitive data (passwords/PII/financial), code includes SQL queries/file operations/external API calls, user asks about security best practices, or security-sensitive files are being modified (auth, payment, data access).
code-reviewer-advanced
Use when reviewing code for quality, design issues, implementation problems, security vulnerabilities, or architectural concerns. Apply when user asks to review code, check implementation, find issues, or audit code quality. Use proactively after implementation is complete. Also use to provide feedback to system-architect and principal-engineer on design and implementation decisions.
fundamental-coding-principles
Proactively use this skill when starting any code writing or refactoring task and must uphold SOLID, DRY, KISS, YAGNI, and SSOT principles.
code-reviewer-advanced
Use when reviewing code for quality, design issues, implementation problems, security vulnerabilities, or architectural concerns. Apply when user asks to review code, check implementation, find issues, or audit code quality. Use proactively after implementation is complete. Also use to provide feedback to system-architect and principal-engineer on design and implementation decisions.
typescript-strict-guard
Use when writing or reviewing TypeScript code. Enforces strict mode standards, explicit typing, and best practices. Prevents 'any' types, @ts-ignore comments, and non-null assertions. This is a COMPREHENSIVE skill - consult the detailed guides before writing any TypeScript code.
javascript-pragmatic-rules
30 pragmatic rules for production JavaScript covering async operations, V8 optimization, memory management, testing, error handling, and performance. Use when writing JavaScript, optimizing performance, handling promises, or building production-grade applications. Includes promise rejection handling, V8 hidden classes, memory leak prevention, and structured testing patterns.
finishing-a-development-branch
Use when ready to merge feature branch. Complete checklist before creating PR/MR. Ensures professional quality and prevents embarrassing mistakes.
code-review
Guide for conducting thorough code reviews focusing on correctness, security, performance, maintainability, and best practices
python-dev-practices
Python development best practices for modern Python projects. Activated when working with Python files, pyproject.toml, or discussing Python patterns, testing, linting, type hints.
code-review
This skill should be used when conducting comprehensive code reviews and codebase audits. Invoke when the user requests to review code quality, security vulnerabilities, performance issues, or best practices across entire codebases, directories, or specific files. Typical requests include "Review the codebase in ./src", "Audit this project for security issues", or "Review all Python files for quality".
refactoring-patterns
Martin Fowler's refactoring catalog with incremental change patterns and test-driven refactoring discipline
django-conventions
Comprehensive Django best practices covering project structure, models (field choices, Meta options, managers, QuerySets, migrations), views (CBVs vs FBVs, generic views), Django REST Framework (serializers, ViewSets, permissions), forms, templates, security (CSRF, XSS, SQL injection), performance (N+1 queries, select_related, prefetch_related, caching), testing, and common anti-patterns. Essential reference for Django code reviews and development.
code-review
Conduct thorough, actionable code reviews that catch real problems without drowning in noise
security-review
Security-focused code review guidelines for identifying vulnerabilities
typescript
Must always be enabled when writing/reviewing TypeScript code.
react
Must always be enabled when writing/reviewing React code.
solidity-security
Master smart contract security best practices to prevent common vulnerabilities and implement secure Solidity patterns. Use when writing smart contracts, auditing existing contracts, or implementing security measures for blockchain applications.
workflows-review
This skill should be used when performing exhaustive code reviews using multi-agent analysis, ultra-thinking, and Git worktrees for deep local inspection. It applies to PR reviews, branch comparisons, and comprehensive code quality assessments.
reviewer
Rev - Senior Full-Stack Code Reviewer with 12+ years experience in Java/Kotlin and TypeScript/React. Use when reviewing code quality, checking security vulnerabilities, validating style compliance, running static analysis tools, or ensuring test coverage. Also responds to 'Rev' or /rev command.
review
Centralizes persona-driven code reviews (Carmack, React core, Anders, React Router, Next.js, etc.) so Claude can pick or combine expert viewpoints when the user asks for a code review or perspective-specific critique. Use when user asks for code review, architecture feedback, or expert perspective on implementation.
python-dev
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python
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5Python coding standards, best practices, type hints, and testing patterns. Use when writing or reviewing Python code, implementing tests, or discussing Python language features.
breenix-interrupt-syscall-development
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5Enforce pristine interrupt/syscall paths with no logging, diagnostics, or heavy operations. Use when developing interrupt handlers, syscall entry/exit, context switches, or timer code.
safety-check
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4Audit code for runtime safety and security vulnerabilities. Use when reviewing code, before commits, or performing security assessments.