rules

Quick Review

This skill appears to be documentation content about D&D game mechanics rather than an executable AI skill. The description merely defines what a 'skill' is in tabletop gaming context but provides no actionable capability, task steps, or tool invocations. There's no clear use case for when a CLI agent would invoke this, what inputs it accepts, or what outputs it produces. The structure is minimal but appropriate given the limited content. The novelty is very low as this is simple reference material that an LLM already knows and could provide without a dedicated skill.