learn

Turn one lasting writing correction into one proposed lucid-writer rule, or propose rules from pasted bench ratings. Use when the user says "remember this", "always write X", "never write Y", "from now on", "save this as a writing rule", runs /lucid-writer:learn, or accepts the offer to save a correction. With --from-ratings, read pasted calibration and rewrite ratings with notes and draft proposals. Claude Code only; the rules are injected by plugin hooks.