Step-by-step SKILL.md packages an AI follows for a single kind of task.
A skill is a focused playbook - instructions, examples and constraints - that makes any model reliable at one job, from SQL reporting to changelog writing. The router fills a plan's skill slot with the best match for the request.
1. 用户直接要求 2. 本项目 `AGENTS.md` 3. `spec-design/2026-03-23-nano-hunter-design.md` 4. 已批准的阶段设计与实现计划 5. 通用习惯和辅助技能建议