Fixed
🗄️ Database tab reported an issue that did not exist
6.10.0 added the seven sp_lesson_* tables to the DB-health check so schema drift would finally be visible on them. One of those column lists was wrong: sp_lesson_quiz_attempts was listed as having a passed column, which it never had — whether an attempt passed is derived from percentage against the lesson's passing percent, never stored. So the tab reported Table "wp_sp_lesson_quiz_attempts" missing columns: passed on a perfectly healthy database. sp_lesson_quiz_questions was also missing sort_order and updated_at from its list. All seven lists are now checked against the actual CREATE TABLE statements.
🗄️ Auto-Repair claimed the database was healthy while an issue was on screen
Auto-repair maps a problem to the migration that fixes it, but only for a hardcoded handful of tables. Anything outside that list produced no migration to run — and the empty result was reported as "No schema repairs needed. Database is healthy.", directly beneath a panel listing the problem. It now says which tables it has no mapping for instead of claiming success, and the lesson-prep tables are mapped, so a genuinely missing one can be repaired.