- GetSubModulePracticeByID matches sub_module_practices.id or question_set_id
- Prefer primary id when both could match (ORDER BY + LIMIT 1)
- Set Success/StatusCode on practice GET/detail and GetQuestionSetsByOwner
Made-with: Cursor
- Drop question_sets.set_type = PRACTICE filter so sub_module_practices rows list correctly
- Set Success and StatusCode on GET sub-modules/:id/practices response
- Return empty JSON array instead of null for no practices
Made-with: Cursor
Course-management GET/PUT used GetSubModuleLessonByID with is_active=TRUE,
which returned no row for inactive lessons. Align with other ByID lookups
and allow admins to view and edit inactive lessons.
Made-with: Cursor
Introduce dedicated APIs for submodule lesson detail/update and subcategory listing (including Human Language), with SQL/query wiring and handler routing updates.
Made-with: Cursor
Expose APIs to list lessons by submodule and fetch a single lesson by ID, including title, description, intro video URL, and question count.
Made-with: Cursor
Replace rename-based lesson migration with additive sub_module_lessons creation, preserve sub_module_practices as its own model, and enforce QUIZ/PRACTICE filtering in hierarchy reads to prevent cross-mixing.
Made-with: Cursor
