Documents skills
Browse reusable Agent Skills, each with a clear purpose and practical guidance.
writeJsDoc
Write or update duplojs-utils JSDoc documentation files under jsDoc/{namespace}/{function}/, including index.md structure, @example includes, and example.ts usage patterns (classic, curried, and predicate overloads).
Writing Documentation for LLMs
Create effective documentation that LLMs can discover and use. Use when documenting code, APIs, features, or creating reference materials. Covers structure, conciseness, examples, and anti-patterns for optimal LLM comprehension.
writing-use-cases
Create structured use case documentation with sequence diagrams for backend systems. Use when documenting API endpoints, service interactions, event flows, or system behaviors. Triggers on requests like "document this use case", "create use case for X endpoint", "write flow documentation", or "explain how X feature works".
youtube-download
Downloads a YouTube video using yt-dlp. Use this when you need to download a video from YouTube to the local machine for offline viewing or processing.
zenn-textlint-workarounds
Use when textlint produces false positives on Zenn articles. prh hyphen loop, :::message, and --fix workarounds.
apa_citation_generator
Generates accurate APA 7th edition reference list entries and in-text citations from bibliographic details, URLs, or quoted text.
artifact-manifest-writer
将一次执行的改动/命令/验证/产物整理成结构化 `manifest_<topic>.json`，并落盘到 `<MM_DD>/codex/artifact/`，用于证据链与可追溯交付。适用于“写manifest/记录证据链/把今天做了什么落成json/生成artifact清单”等请求。
bill-processing
Extract data from bill/receipt images and return JSON for lunch-splitter app