IDE & Editors

Evaluate existing solutions (libraries, SaaS, open source) before custom development to avoid reinventing the wheel. Use when considering building new features, asking "should I build or use existing", or need build vs buy cost analysis with token estimates.

Elite Application Security engineer specializing in secure SDLC, OWASP Top 10 2025, SAST/DAST/SCA integration, threat modeling (STRIDE), and vulnerability remediation. Expert in security testing, cryptography, authentication patterns, and DevSecOps automation. Use when securing applications, implementing security controls, or conducting security assessments.

Expert in AT-SPI2 (Assistive Technology Service Provider Interface) for Linux desktop automation. Specializes in accessible automation of GTK/Qt applications via D-Bus accessibility interface. HIGH-RISK skill requiring security controls for system-wide access.

EARS requirement pattern authoring. Use when writing requirements using EARS patterns (Ubiquitous, State-Driven, Event-Driven, Unwanted, Optional, Complex). Provides pattern templates, validation, and examples.

Provides brand positioning frameworks, the 22 Immutable Laws of Marketing, ZAG methodology, Onliness Statement formula, and positioning templates. Auto-activates during positioning strategy, competitive mapping, and market positioning work. Use when discussing brand positioning, onliness statement, positioning statement, 22 laws, ZAG, Ries and Trout, Neumeier, cherchez le creneau, positioning map, ladder concept, or trueline.

A practical, step-by-step guide that standardizes how to author, structure and publish rulebooks in Stakpak. It covers metadata creation, goal articulation, workflow design, reference inclusion and best-practice guidelines.

Test automation expert covering unit tests, integration tests, TDD, and testing best practices

Guide creation of minimum viable agentic layer for a codebase. Use when starting agentic coding in a new project, bootstrapping essential components, or creating the minimal scaffolding for agent success.

Central authority for Claude Agent SDK (TypeScript and Python SDKs). Covers SDK installation, authentication (Anthropic key, Bedrock, Vertex), sessions and resumption, forking sessions, streaming vs single mode, custom tools, permissions (allowedTools, disallowedTools, permissionMode), MCP integration, system prompts (CLAUDE.md, appendSystemPrompt, outputStyle), cost tracking, todo tracking, structured outputs, hosting patterns, plugins, and SDK branding guidelines. Assists with building custom agents, configuring SDK options, and troubleshooting SDK issues. Delegates 100% to docs-management skill for official documentation.

Comprehensive Go engineering guidelines for writing production-quality Go code. This skill should be used when writing Go code, performing Go code reviews, working with Go tools (gopls, golangci-lint, gofmt), or answering questions about Go best practices and patterns. Applies to all Go programming tasks including implementation, refactoring, testing, and debugging.

Video editing expert covering cutting techniques, pacing, color grading, and post-production workflows

Psychology of conversion for sponsored content. Includes emotional triggers, social proof, scarcity, urgency, and persuasion principles for video marketing. Auto-activates when discussing conversions, emotional triggers, social proof, urgency, scarcity, persuasion, or why people buy. Use when optimizing scripts for conversion or understanding buyer psychology.

Use this skill when working with the cool-mysql library for Go. This skill provides comprehensive guidance on using cool-mysql's MySQL helper functions, including dual connection pools, named parameters, template syntax, caching strategies, and advanced query patterns. Apply when writing database code, optimizing queries, setting up caching, or migrating from database/sql.

Expert guidance on Neovim configuration, plugin management, lazy.nvim, LSP setup, and editor workflow optimization

Meta knowledge for creating Claude skills. Provides templates, best practices, and patterns for building effective skills with routing tables and reference files. Load this when creating new skills or understanding the skill system. Triggers: create skill, new skill, skill template, skill architecture, SKILL.md.

Adaptive Python development guide with tiered complexity levels (Minimal/Standard/Full). Automatically selects appropriate guidance based on project context - from simple scripts (just clean Python code) to full production systems (complete tooling ecosystem). Covers modern conventions, testing, tooling, security, and best practices. Use when writing Python code, converting scripts, setting up projects, or building production systems. Keywords: PEP-8, Ruff, pytest, mypy, simple scripts, project structure, PyPI, packaging, type hints, clean code

Central authority for specification-driven development. Use when working with requirements, specifications, acceptance criteria, or any spec-driven workflow. Provides navigation to specialized skills and delegates to docs-management for official documentation.

Decision guidance for selecting the right diagram type and tool. Provides patterns for common visualization scenarios, tool comparison, and best practices.

Scaffold Laravel packages with ServiceProvider, Facade, Config, and test setup

Guide creation of meta-prompt templates that encode engineering workflows into reusable, scalable units. Use when creating slash commands that generate plans, designing workflow templates, or encoding team best practices into agentic prompts.