llmstxt
Installation
SKILL.md
llms.txt
A small convention from llmstxt.org: one H1, a blockquote summary, then H2 sections of markdown links. It is not a standard and no engine is known to require it. What it is good for is stating your own priorities, in your own words, in a place a model will look.
Be honest about that when someone asks whether it is worth doing.
Preflight
Run this first, once per session:
geo --version
Expected: seomator-geo-audit 1.2.x or newer.