This tool lets the AI author a new skill — a reusable title + one-line description + Markdown body — and save it to the user's private Agent Skills Library for retrieval in future conversations. Use it when a repeatable task is worth remembering. The skill is always created private to the user (sharing with others or the whole platform stays a human-only action from the /library/skills page). Content is screened for safety before saving (Agent Skills Library, issue #2523).
Search, retrieve, and save documents