Create and configure Claude Code sub-agents with custom prompts, tools, and models

Claude Code CLI commands, flags, headless mode, and automation patterns

Comprehensive code review skill for TypeScript, JavaScript, Python, Swift, Kotlin, Go. Includes automated code analysis, best practice checking, security scanning, and review checklist generation....

[Skill] Perform thorough code reviews focusing on unused code, duplications, coding patterns, bugs, and optimizations. Use when user wants code reviewed or audited. Read-only - outputs findings...

Braintrust tracing for Claude Code - hook architecture, sub-agent correlation, debugging

Analyze Claude Code sessions via Braintrust

Code refactoring patterns and techniques for improving code quality without changing behavior. Use for cleaning up legacy code, reducing complexity, or improving maintainability.

Search library documentation and code examples via Nia

Meta-skill for creating and managing Claude Code skills

Pragmatic coding standards - concise, direct, no over-engineering, no unnecessary comments

Pragmatic coding standards - concise, direct, no over-engineering, no unnecessary comments

Prevent semantic code duplication with capability index and check-before-write

Evaluates code generation models across HumanEval, MBPP, MultiPL-E, and 15+ benchmarks with pass@k metrics. Use when benchmarking code models, comparing coding abilities, testing multi-language...

Apply rigorous coding standards. Use when writing, implementing, or reviewing code.

Performs comprehensive codebase analysis covering architecture, code quality, security, performance, testing, and maintainability. Use when user wants to audit code quality, identify technical...

Perform bulk code refactoring operations like renaming variables/functions across files, replacing patterns, and updating API calls. Use when users request renaming identifiers, replacing...

Perform thorough code reviews with security, performance, and maintainability analysis. Use when user asks to review code, check for bugs, or audit a codebase.

Comprehensive checklist for conducting thorough code reviews covering functionality, security, performance, and maintainability

Comprehensive checklist for conducting thorough code reviews covering functionality, security, performance, and maintainability

Use when reviewing pull requests, conducting code quality audits, or identifying security vulnerabilities. Invoke for PR reviews, code quality checks, refactoring suggestions.