Let's keep the description more general:

" Maintain AGENTS.md and agent skill configuration "

i.e. remove mention of the one-source-of-truth principle

Originally posted by @nathanjmcdougall in #1630

When creating a new skill, keep the description quite general. Ask; what might be added to this skill in the future? Don't focus specifically on one section/aspect of the skill - look at the general topic being considered.