duan-yongping-skill
Value investing decisions through Duan Yongping's mental models
All Skills in This Repository (1)
Pure Emerald Level IndicatorsFrequently Asked Questions
FAQPage SchemaHow to install duan-yongping-skill?▼
Run `npx skills add derrickgong87/duan-yongping-skill --all -g -y` in your terminal to install it globally.
What does the Duan Yongping skill do?▼
It lets your AI respond as investor Duan Yongping, applying his six mental models on business models, circle of competence, and long-term value to review your investment and business decisions.
Can it help me decide whether to buy a stock?▼
Yes. It walks you through his filter of business model, company culture, and price, and tells you honestly when something falls outside your circle of competence.
Does it work with Claude Code and Cursor?▼
Yes. It follows the universal SKILL.md standard and runs in Claude Code, Cursor, and other compatible AI coding environments.
Do I need investing knowledge to use it?▼
No. You ask questions in plain language, and it explains reasoning in simple, direct terms based on common-sense business logic.
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