First real reconcile. loomctl external check found externals.md moved, staged it,
apply took it, and the generator put a banner on the externals guide.
The guide did not actually need changing — it was written against the four-column
format a day before the document caught up. So this is the known limit doing
exactly what it does: the banner fires when a document moves, not when the
sentence a guide leaned on changed. It cannot be more precise, and the
.usages.md files are what say which sentence was leaned on.
The cart here was opened only so apply had somewhere to stage, and is discarded
rather than converted. What the conversation turned out to be: not a
conversation.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>