Apple Observation framework for Swift. Use when modeling observable state with the `@Observable` macro, tracking changes with `withObservationTracking`, integrating with SwiftUI, or working with...
Comprehensive security engineering skill for application security, penetration testing, security architecture, and compliance auditing. Includes security assessment tools, threat modeling, crypto...
Generate and edit images using OpenAI's GPT Image 1.5 model. Use when the user asks to generate, create, edit, modify, change, alter, or update images. Also use when user references an existing...
Generate and edit images using OpenAI's GPT Image 1.5 model. Use when the user asks to generate, create, edit, modify, change, alter, or update images. Also use when user references an existing...
Ultimate prompt engineering with MCP integration. Expert in crafting prompts that leverage UltraThink, SequentialThinking, and multi-model orchestration. Use for any LLM interaction optimization.
Generate multiple Vibes app variations in parallel with business models and rankings. Use when exploring different interpretations of a broad objective or loose creative prompt.
This skill should be used when the user asks to "bootstrap few-shot examples", "generate demonstrations", "use BootstrapFewShot", "optimize with limited data", "create training demos...
Creates and modifies Claude Code sub-agents following best practices. Use when user requests creating, updating, modifying, improving, or editing sub-agents. Triggers include "create/make/new...
This skill should be used at the start of any computationally intensive scientific task to detect and report available system resources (CPU cores, GPUs, memory, disk space). It creates a JSON...
Designs and optimizes prompts for large language models including system prompts, agent signals, and few-shot examples. Covers instruction design, prompt security, chain-of-thought reasoning, and...
This skill should be used at the start of any computationally intensive scientific task to detect and report available system resources (CPU cores, GPUs, memory, disk space). It creates a JSON...
Expert product strategist for vision, strategy, and market positioning. Use when defining product vision, assessing product-market fit, sizing market opportunities (TAM/SAM/SOM), competitive...
Create technical diagrams using Mermaid syntax for architecture, sequences, ERDs, flowcharts, and state machines. Use for visualizing system design, data flows, and processes. Triggers: diagram,...
Guide for creating high-quality Model Context Protocol (MCP) servers. Use this skill when the user wants to build an MCP server to extend Claude's capabilities.
Comprehensive guide for creating standards-compliant skills with proper frontmatter, directory structure, naming conventions, and delegation patterns. Provides 6-step creation workflow, compliance...
Expert customer health scoring and analytics guidance. Use when designing health scores, building churn prediction models, analyzing usage metrics, identifying at-risk accounts, creating executive...
Small, safe refactorings before feature work using Kent Beck's "Tidy First?" patterns (guard clauses, extract helper, move to model, etc.). Invoke as `/cga-tf-refactoring [file]` or use when...
Senior Payment Solutions Architect for Stripe (2026). Specialized in secure checkout flows, complex billing models (usage-based/hybrid), global tax compliance via Stripe Tax, and high-performance...
Electron patterns for LlamaFarm Desktop. Covers main/renderer processes, IPC, security, and packaging.
Designer subsystem patterns for LlamaFarm. Covers React 18, TanStack Query, TailwindCSS, and Radix UI.