It lived in capabilities/skills/email-db, hand-written into the owner's store
rather than published by anything — the plugin shipped no skills directory at
all, so that file existed in exactly one place and nothing tied it to the plugin
it documents.
The platform now reads a plugin's skills from the plugin's own directory, so
this is where it belongs: it moves with the plugin, updates with it, and
disappears when the plugin is disabled instead of outliving it in somebody's
fork.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Officer-Session: 656f5c85-e49a-4f1f-b9f3-042a04b4d043