Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. Uses reskill as the package manager.

帮助用户在提出“如何做X”“查找X的技能”“是否有能实现X的技能”或表达扩展能力需求时，发现并安装代理技能。使用 reskill 作为包管理器。