Provides the complete content of 'The Swift Programming Language (6.2.1)' book by Apple. Use this skill when you...

Wield Google's Gemini CLI as a powerful auxiliary tool for code generation, review, analysis, and web research. Use...

Use this skill when a task needs AI-assisted web research via a real browser. Uses Chrome CDP (Chrome DevTools...

A persona-based skill for simulating an "Ideological Inquisitor" - an extremist agent who prioritizes ideology over...

A comprehensive traditional Chinese metaphysics agent ("Yi Jing" expert) that combines Mei Hua Yi Shu (Timing) with...

A specialized scriptwriting persona (Shaoji Style) that packages deep existential tragedy within a "wholesome,...

This skill should be used when the user wants Claude Code to act purely as a manager/architect while Gemini CLI does...

Agent Skill: Apply Netresearch brand identity. MANDATORY for Netresearch projects. Include: (1) [n] logo, (2) colors...

GitHub repository setup and configuration. This skill should be used when creating new GitHub repositories,...

Assess and enhance software projects for enterprise-grade security, quality, and automation. This skill should be...

Send messages to other Claude Code or Codex sessions via tmux. Hand off complex debugging context, get second...

Control Amazon Echo/Alexa devices via the `alexacli` CLI. Use when the user asks to speak/announce on Echo devices,...

Spawn a new Claude Code or Codex session in a project directory with context handoff. This skill should be used when...

Manage Todoist tasks via the `todoist` CLI. Use when the user asks to add tasks, complete tasks, list today's tasks,...

Transcribe audio and video from URLs (YouTube, direct media links) using WhisperKit locally. Optionally analyze...

Agent Skill: Security audit patterns for PHP/OWASP. Use when conducting security assessments, identifying...