Agent Skills: explanatory-writing

Apply explanatory craft so that Explanation-quadrant prose reads clearly — one controlling metaphor, a concrete example beside every abstract claim, self-answered question pivots, short declaratives, coin-and-explain, a confident grounded close. Use when writing or improving an explainer, a blog-style or internal explanation, or broad-audience teaching prose (Diátaxis Explanation; not Reference or How-to). Trigger on "make this explainer clearer", "why does this read flat", "write a blog-style explanation", "add a worked example or metaphor", "tighten the rhythm of this prose". Executes the Meaningfy technical/educational register from `company-voice.md`. Owns texture, not document structure (`executive-communication`) or doc placement (`technical-writing`).