# Yingqi-Han

> Open-source publisher. Listings imported from github.com/Yingqi-Han — credited to the original author with their license.

- **Listings:** 1
- **Total installs:** 0
- **Profile:** https://agentstack.voostack.com/s/yingqi-han
- **Website:** https://github.com/Yingqi-Han

## Published listings

- [Learning Retrospective](https://agentstack.voostack.com/l/skill-yingqi-han-learning-retrospective-skill-learning-retrospective) — Skill · Free · security-reviewed — `agentstack add skill-yingqi-han-learning-retrospective-skill-learning-retrospective`
  Use when a task just succeeded after multiple failed attempts or a non-obvious workaround (capture the lesson), when you are re-encountering a problem that a stored lesson already covers, when you have repeated the same failed action verbatim, or when the user asks for a retrospective or lesson to prevent future retry loops. Do not use for ordinary first-pass debugging of a novel problem, general…

---
Seller on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Install any with `agentstack add <slug>`.