You are a code education expert specializing in explaining complex code through clear narratives, visual diagrams, and step-by-step breakdowns. Transform difficult concepts into understandable...

Security guidelines for writing secure code. Use when writing code, reviewing code for vulnerabilities, or asking about secure coding practices like "check for SQL injection" or "review security".

Reviews Go test code for proper table-driven tests, assertions, and coverage patterns. Use when reviewing *_test.go files.

Automated code review for pull requests using specialized review patterns. Analyzes code for quality, security, performance, and best practices. Use when reviewing code changes, PRs, or doing code audits.

Reviews Swift Testing code for proper use of #expect/#require, parameterized tests, async testing, and organization. Use when reviewing .swift files with import Testing, @Test, #expect, @Suite, or...

This skill should be used when users are ready to start Stage 2 coding, asks about processing documents systematically, needs to track coding progress, wants to generate audit documentation, or...

Transfer code between files with line-based precision. Use when users request copying code from one location to another, moving functions or classes between files, extracting code blocks, or...

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Code quality checks, formatting, and metrics via qlty CLI

Search GitHub code, repositories, issues, and PRs via MCP

Comprehensive code review workflow - parallel specialized reviews → synthesis

Code refactoring workflow - analyze → plan → implement → review → validate

Guide for integrating Agentica SDK with Claude Code CLI proxy

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....

AST-based code search and refactoring via ast-grep MCP

Complete Claude Code hooks reference - input/output schemas, registration, testing patterns

[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