Minor version bump (1.x.0) is appropriate because:

✅ New functionality added (soft delete system)
✅ Backward compatible (existing features unchanged)
✅ Significant enhancement (complete temporal tracking system)
✅ API additions (new endpoints, parameters)
✅ UI enhancements (new components, visual indicators)

.gitignore

@@ -156,6 +156,7 @@ dist/
 # PostgreSQL
 *.sql
 !init-db.sql
+!*_migration.sql
 
 # Database dumps
 *.dump