Default false so CLI --skill paths can be re-injected from disk in later Phase 14 items; explicit true restores registered-only behavior.
Co-authored-by: Cursor <cursoragent@cursor.com>
Expose settings.debug snapshots on session_compact and before_agent_start
so Phase 14 can see which filter stage drops --skill paths.
Co-authored-by: Cursor <cursoragent@cursor.com>