Maintain repository legibility by updating stale indexes, cross-links, placeholders, and source-of-truth docs. Use when a repository already has docs, but they have drifted and become harder for fresh-context agents to trust.
Use this skill to keep an existing repository knowledge base healthy.
The goal is not a broad documentation rewrite. The goal is to leave the repository easier for the next fresh-context agent to navigate and trust.
AGENTS.md, README.md, and the nearest relevant indexes.Aim to leave behind some combination of: