Extracts durable workflow preferences and project conventions from a session, then proposes the smallest valid update to global or project CLAUDE.md files. Trigger when the user asks to remember rules, when repeated preference patterns appear, or at session end for non-trivial sessions.

This skill appears coherent: it analyzes your current conversation to propose small, high-confidence rules and suggests edits to ~/.claude/CLAUDE.md or a project CLAUDE.md. Before installing or enabling it, consider: (1) the agent will read full sessions to find patterns — avoid putting secrets or sensitive data in the conversation you want analyzed; (2) confirm that file writes require your approval (the SKILL.md says they will), and decline automatic write/automation if you want to review proposed changes; (3) if you prefer, restrict the skill's autonomous invocation or require an explicit user prompt before it runs at session end. If the package later included an automated writer that applied changes without confirmation or added network endpoints, that would change this assessment to suspicious.