Create and review Cloudflare Durable Objects. Use when building stateful coordination (chat rooms, multiplayer games, booking systems), implementing RPC methods, SQLite storage, alarms,...
This skill should be used when working with pre-trained transformer models for natural language processing, computer vision, audio, or multimodal tasks. Use for text generation, classification,...
This skill should be used when working with pre-trained transformer models for natural language processing, computer vision, audio, or multimodal tasks. Use for text generation, classification,...
This skill should be used when working with pre-trained transformer models for natural language processing, computer vision, audio, or multimodal tasks. Use for text generation, classification,...
Language and naming conventions advisor for worldbuilding. Creates consistent naming systems, develops linguistic diversity, and ensures names and terms feel authentic to their cultures. Use when...
Human interface agent that translates ecosystem activity into clear, actionable communication. Creates status briefings, decision requests, celebration reports, concern alerts, and opportunity...
Expert in making the business case for technical debt reduction. Covers quantifying debt costs, getting stakeholder buy-in, prioritizing what to fix, and negotiating engineering time for...
Use to convert probabilities into decisions (bet/pass/hedge) and optimize scoring. Invoke when need to calculate edge, size bets optimally (Kelly Criterion), extremize aggregated forecasts, or...
Build AWS SES email features with reCAPTCHA v3, Zod validation, XSS sanitisation, and rate limiting. Uses placeholders until env vars added to Vercel. Dual emails (owner + customer confirmation)....
Use when the user has a document (PDF, markdown, book notes, research paper, methodology guide) containing theoretical knowledge or frameworks and wants to convert it into an actionable, reusable...
Expert in visualizing and explaining braid theory, knot mathematics, and topological concepts for educational purposes. Use for creating interactive visualizations, explainer cards, step-wise...
Migrate Python projects from setup.py/setup.cfg to pyproject.toml for use with uv. Use when upgrading legacy Python packaging, converting setup.py to modern pyproject.toml format, setting up...
A development process for Python applications that uses TDD to iterate on a new project based around uv. Use when Claude needs to create a new Python project, write Python code with tests, or work...
Design system architecture, API contracts, and data flows. Use when translating
The art and science of arranging type to make written language legible, readable, and visually appealing. Typography is the invisible art - when done well, readers absorb content without noticing...
Design system architecture, API contracts, and data flows. Use when translating analyzed requirements into technical design for feature implementation.
Acts as a Requirements Analyst to translate requests into specifications. Use when gathering user requirements, defining user stories, or creating technical specifications.
Look up contacts from macOS Contacts.app. Use when resolving phone numbers to names, finding contact info, or searching the address book.
Fetch transcripts from YouTube videos using yt-dlp. Supports any language with auto-generated or manual captions. Use for summarization, analysis, or translation tasks.
Translate motion, interaction, and visual experience into implementable constraints while preserving accessibility and performance. Apply when working on animations, transitions, scroll effects,...