data-erasure

What problem does it solve? When a learner revokes consent, the consent flag alone only stops future writes — their stored profile data remains on disk. This Skill gives real effect to revocation by permanently removing the learner's stored data, but only after explicit confirmation since the action is irreversible. ## Core Features & Use Cases - Irreversible Profile Deletion: Removes the learner's entire /EDU/profile/<user_id>/ folder, including student_profile.json, all subjects/<course_id>.json files, and every review deck. - Confirmation-Gated Execution: Requires an explicit confirmation token before proceeding and refuses to act on ambiguous or one-word requests. - Scoped Removal: Leaves shared course content under /EDU/courses/ untouched, since it belongs to no single learner; unenrolled courses are surfaced by course-auditor rather than deleted. - Use Case: A learner asks to delete their account data. You confirm exactly what will be removed, receive their explicit confirmation, and erase their profile folder while preserving shared course materials. ## Quick Start Erase the active learner's data with the /erase command after confirming exactly what will be permanently removed.