智能选择 17 套分析方案的图像分析分流 Skill：先判断该怎么读图，再输出定向分析和学习建议。

네이버증권 API 스킬: stock.naver.com 비공식 읽기 전용 웹 API, 국내 주식 시세, 업종/테마/ETF/뉴스/리서치 데이터

Multi-domain agent skills collection for AI coding agents (Claude, Cursor, Copilot, OpenCode, and more). Covers programming, biology, cooking, and future domains. Installable via npx skills add.

비공식 토스증권 API / TossInvest API Agent Skill: 공개 주식·시장 데이터를 Codex와 Claude Code에서 안전하게 재조회

A reusable Codex/OpenAI skill for PiAPI video model selection, pricing, and watermark-aware workflow planning.

Agent skill for caching structured document briefings — summarize once, reuse everywhere. Reduces redundant LLM calls with fingerprint-based caching.

Agent skill for Yahoo Finance market research via yfinance — stock quotes, financials, charts, and market data for AI coding agents.

Agent skill for creating verified HANDOFF.md so coding work continues seamlessly in a fresh session — no chat history dependency.

Lightweight agent skill for recording deferred follow-up checks in repository-local WATCHLIST.md. No daemon, no cron — just structured pending-check notes for AI agents.

Unofficial Codex/OpenAI skill for Binance Spot REST API: official docs, endpoints, signing, rate limits, filters, errors, and Testnet safety.