Test-Driven Development (TDD Red-Green-Refactor)

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

Runs mandatory quality checks before commits. Executes build, tests, and pattern validation from code-review-standards.md. Use when ready to commit code or when asked to verify code quality meets...

A collection of useful md files for claude code. Subagents, commands, skills etc.

Allows reading the decompiled C# code of Space Engineers version 1.

Escribe y mejora CLAUDE.md siguiendo best practices. Usa cuando el usuario diga "crear CLAUDE.md", "mejorar CLAUDE.md", "actualizar CLAUDE.md", "revisar CLAUDE.md", "escribir instrucciones del...

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Execute Python code locally with marketplace API access for 90%+ token savings on bulk operations. Activates when user requests bulk operations (10+ files), complex multi-step workflows, iterative...

Generate custom skill/command from template

Self-Evolving Development Loop - Dynamic skill generation with learning and evolution

Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create...

Universal coding standards, best practices, and patterns for TypeScript, JavaScript, React, and Node.js development.

Build communication features with Twilio: SMS messaging, voice calls, WhatsApp Business API, and user verification (2FA). Covers the full spectrum from simple notifications to complex IVR systems...

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".

Validate hooks configuration and scripts

Validate skill/command file format and structure

Test automation specialist for running tests and ensuring coverage

Writes git commit messages using conventional commits format with gitmoji. Use when creating git commits, preparing commit messages, or when the user asks to commit changes. Triggers on "commit",...

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...

Review code written by Claude Code or humans across multiple languages. Use when asked to review, audit, critique, or analyze code quality. Supports R, Python, JavaScript, SQL, C++, Rust, Go,...