User Research For AI Config · fantasymax bundle CRITICAL: If user says "design/make a skill for X" / "我想做一个 XX 的 skill" / "帮我做个 AI 写 XX 的 skill" — DO NOT write it yourself, USE THIS SKILL to interview them first. That IS the purpose. Use for personalized AI config or custom skill via structured self-interview, not copying templates. Two outputs: (A) Principles — CLAUDE.md / AGENTS.md / .cursorrules / system-prompt for Claude Code / Cursor / Codex / OpenCode / Aider etc. (B) Custom skill — design from scratch OR extract recurring task; works whether user has a clear task or needs AI to discover one. Trigger: 我的 principles / 自己的 skill / 个性化 AI / 帮我设计一个 skill / 我想做一个 XX 的 skill / 让 AI 写 XX 的 skill / 把我会的事教给 AI / build my own CLAUDE.md / make a custom skill / design a skill from scratch / build a skill for X / AI that understands me. Do NOT use for customer research, product discovery, market research.