Documentation

Design and implement RESTful API endpoints following REST principles with proper HTTP methods, status codes, and URL conventions. Use this skill when creating or modifying API routes, route handlers, API endpoint files, controller files that handle HTTP requests and responses, or any server-side files that define RESTful endpoints. Use this when working on API versioning, implementing rate limiting, designing resource-based URLs, handling query parameters for filtering/sorting/pagination, or structuring nested resource endpoints. Use this when writing code in files like routes.js, api.js, controllers/, handlers/, endpoints/, or any file that defines HTTP API routes and responses.

Skill cho việc lập kế hoạch technical solutions có tính scalable, secure, và maintainable.

Meta-skill for extracting and creating reusable Claude Code skills from past work sessions. Analyzes git history, code patterns, workflows, and documentation to identify harvestable skills, then generates comprehensive skill definitions with best practices, examples, and structured templates.

Technical documentation creation and improvement with emphasis on clarity, conciseness, and maximum communication efficiency. Use for README files, API docs, project documentation, code comments, and any written content. Prioritizes brevity over verbosity, essential information over comprehensive detail, and immediate usefulness over exhaustive coverage.

AI-powered insights, UX copywriting standards, and user experience guidelines for vehicle insurance platform. Use when designing insight panels, writing user-facing copy, implementing status messages, creating onboarding flows, or improving accessibility. Covers tone standards, interactive patterns, error messages, and empty states.

Complete end-to-end patent application creation from invention disclosure to USPTO-ready filing - prior art search, claims drafting, specification writing, diagrams, compliance checking

Write and debug Bun tests with proper mocking, coverage, and isolation. Use when writing tests, debugging test failures, setting up test infrastructure, mocking fetch/modules, or improving test coverage.

Generates human-style commit messages based on code changes. Use when user needs help writing commit messages or wants suggestions for describing their changes naturally.

Reference knowledge for Google API Improvement Proposals (AIP), adapted for REST/OpenAPI. Use when reviewing APIs, designing endpoints, or explaining AIP rules. Contains patterns for errors, pagination, filtering, LRO, field masks, and batch operations.

Process and generate multimedia content using Google Gemini API. Capabilities include analyze audio files (transcription with timestamps, summarization, speech understanding, music/sound analysis up to 9.5 hours), understand images (captioning, object detection, OCR, visual Q&A, segmentation), process videos (scene detection, Q&A, temporal analysis, YouTube URLs, up to 6 hours), extract from documents (PDF tables, forms, charts, diagrams, multi-page), generate images (text-to-image, editing, composition, refinement). Use when working with audio/video files, analyzing images or screenshots, processing PDF documents, extracting structured data from media, creating images from text prompts, or implementing multimodal AI features. Supports multiple models (Gemini 2.5/2.0) with context windows up to 2M tokens.

Terraformer tool for reverse-engineering existing cloud infrastructure into Terraform code. Import resources from AWS, Azure, GCP, Kubernetes, and other providers. Generate Terraform configurations from running infrastructure for migration, disaster recovery, and infrastructure documentation.

Use when creating one-off scripts, debug tools, analysis reports, or temporary documentation - ensures work is saved to persistent .scratch areas with proper documentation, organization, and executable patterns

Automatically update project documentation by synthesising session history, git commits, and current state. Use when user invokes /update-docs, after PR creation, or on milestone completion.

Writes technical content for students with explanatory clarity and professional precision. Balances conceptual understanding with practical application, treating readers as intelligent adults learning a new domain.

Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly.

Use when creating new skills, editing existing skills, or verifying skills work before deployment - applies TDD to process documentation by testing with subagents before writing, iterating until bulletproof against rationalization

Interactive product bootstrapping workflow - creates PRD, technical design, UX design, business plan, and implementation plan through guided questions

PolicyEngine writing style for blog posts, documentation, PR descriptions, and research reports - emphasizing active voice, quantitative precision, and neutral tone

Review a script for documentation quality, code standards, and reproducibility. Helps ensure code is ready for the methods section. Use when the user types /review_script, after writing a new script, before writing methods, or when passive checks flag undocumented scripts.

Odin programming language development workflow. Use when:- Writing or modifying Odin code (.odin files)- Building Odin projects- Debugging Odin applications- Need Odin-specific idioms and patterns