Core
| Skill | Description |
| ----------------- | -------------------------------------------------------------------------------------------- |
| commit-messages | Conventional commit messages that explain the "why" not just the "what" |
| expectations | Working expectations and documentation practices |
| learn | Document learnings and capture insights into CLAUDE.md |
| pr | PR descriptions, sizing, and creation with gh CLI |
| writing | Developer-focused writing: tutorials, how-tos, docs with clear structure |
| prompt-master | Transform simple prompts into comprehensive, XML-tagged instructions with roles and examples |
Web
| Skill | Description |
| ------------------ | ------------------------------------------------------------------------ |
| css | CSS best practices for maintainable, scalable styles |
| react | Production-ready React architecture and patterns |
| react-testing | React Testing Library patterns for components, hooks, and context |
| frontend-testing | DOM Testing Library patterns for behavior-driven UI testing |
| tdd | Test-Driven Development principles and Red-Green-Refactor workflow |
| refactoring | Refactoring assessment and patterns after tests pass |
| web-design | Visual hierarchy, spacing, typography, and UI polish |
| tailwind | Design systems with Tailwind CSS, design tokens, and component libraries |
| eyes | Visual feedback loop with Playwright screenshots for UI iteration |
| chatgpt-app-sdk | Build ChatGPT apps using OpenAI Apps SDK and MCP with conversational UX |
App
| Skill | Description |
| ------------------------------- | ----------------------------------------------------------------------------------------------- |
| swift-testing | Swift Testing framework: @Test macros, #expect/#require patterns |
| app-intent-driven-development | Build features as App Intents first for Siri, Shortcuts, widgets, and SwiftUI |
| swiftui-architecture | Modern SwiftUI patterns: @Observable, state management, no ViewModels |
| debug | Structured feedback loop for debugging iOS simulator issues and UI problems |
| local-ai-models | On-device AI with Foundation Models and MLX Swift: LLMs, VLMs, embeddings, and image generation |
| app-store-scraper | Scrape iOS/macOS App Store data using iTunes/App Store APIs |
TypeScript
| Skill | Description |
| ------------ | --------------------------------------------------------------------- |
| typescript | Schema-first development, strict typing, functional patterns, and Zod |
Life
| Skill | Description |
| ------------ | ---------------------------------------------------------------------------------- |
| gps-method | Evidence-based goal achievement framework using Goal, Plan, and System methodology |
System Design
No standalone skills; see the mermaid-generator agent below.
Product Management
| Skill | Description |
| ---------------- | --------------------------------------------------------------------------- |
| status-updates | Team updates and stakeholder comms with scannable structure and honest tone |