Defense techniques against prompt injection attacks including direct injection, indirect injection, and jailbreaks - theUse when "prompt injection, jailbreak prevention, input sanitization, llm...

Update existing implementation plans through user feedback with thorough research and validation. Also migrates old checkbox-based plans to the new Task tools system. This skill should be used...

Expert guidance on authentication implementation including OAuth 2.0/OIDC, JWT tokens, session management, and secure password handling. Covers both implementing auth from scratch and integrating...

Creates and modifies Claude Code skills following Anthropic best practices. Use when user requests creating, updating, modifying, improving, or editing skills. Triggers include "create/make/new...

Security and privacy specialist for differential privacy, encryption, and complianceUse when "privacy, encryption, differential privacy, PII, GDPR, CCPA, access control, audit trail, data...

Guide for game engine development resources including engine source code, plugins, and development guides. Use this skill when researching game engines (Unreal, Unity, Godot, custom engines),...

Proactive project memory management via MemOS MCP. USE MCP TOOLS AUTOMATICALLY when: (1) Starting work - memos_search for context, (2) Completing tasks - memos_save as MILESTONE, (3) Fixing bugs -...

Design and build well-crafted command-line interfaces following modern best practices. This skill should be used when creating CLI tools, adding commands/subcommands, implementing help text,...

Transform any documentation website into AI-ready skill files. High-performance CLI tool built in Rust for crawling docs and generating structured SKILL.md files optimized for LLM agents.

Comprehensive guide for using Pixi, a fast and reproducible package management tool for Python, Rust, C/C++, and other languages. Use when (1) Managing Python project dependencies and...

Build applications with Supabase backend-as-a-service. Use when implementing authentication (email/password, OAuth, magic links, phone OTP), database operations with Row Level Security (RLS), file...

Conducts comprehensive backend code reviews including API design (REST/GraphQL/gRPC), database patterns, authentication/authorization, caching strategies, message queues, microservices...

Conducts comprehensive backend design reviews covering API design quality, database architecture validation, microservices patterns assessment, integration strategies evaluation, security design...

Expert in photorealistic and stylized VR avatar systems for Apple Vision Pro, Meta Quest, and cross-platform metaverse. Specializes in facial tracking (52+ blend shapes), subsurface scattering,...

Review code for quality, security, and performance with comprehensive

Validate code quality, test coverage, performance, and security. Use

Master API documentation with OpenAPI 3.1, AI-powered tools, and

Master API documentation with OpenAPI 3.1, AI-powered tools, and

Master API documentation with OpenAPI 3.1, AI-powered tools, and

Master API documentation with OpenAPI 3.1, AI-powered tools, and