Complete Task 5: NFO Management API Endpoints

- Added comprehensive API documentation for NFO endpoints
- Section 6 in API.md with all 8 endpoints documented
- Updated task5_status.md to reflect 100% completion
- Marked Task 5 complete in instructions.md
- All 17 tests passing (1 skipped by design)
- Endpoints: check, create, update, content, media status, download, batch, missing

docs/instructions.md

@@ -376,12 +376,23 @@ Integrate NFO checking into the download workflow - check for tvshow.nfo before
 -   `tests/integration/test_download_flow.py`
 -   `tests/unit/test_series_app.py`
 
+---
 ---
 
-#### Task 5: Add NFO Management API Endpoints
+#### Task 5: Add NFO Management API Endpoints ✅ **COMPLETE**
 
 **Priority:** Medium  
-**Estimated Time:** 3-4 hours
+**Estimated Time:** 3-4 hours  
+**Status:** Complete. See [task5_status.md](task5_status.md) for details.
+
+**What Was Completed:**
+
+-   ✅ 8 REST API endpoints for NFO management
+-   ✅ 11 Pydantic request/response models
+-   ✅ 17 passing integration tests (1 skipped by design)
+-   ✅ Comprehensive API documentation in docs/API.md (Section 6)
+-   ✅ Proper authentication and error handling
+-   ✅ FastAPI integration complete
 
 Create REST API endpoints for NFO management.
 
@@ -416,13 +427,13 @@ Create REST API endpoints for NFO management.
 
 **Acceptance Criteria:**
 
--   [ ] All endpoints implemented and working
--   [ ] Proper authentication/authorization
--   [ ] Request validation with Pydantic
--   [ ] Comprehensive error handling
--   [ ] API documentation updated
--   [ ] Integration tests pass
--   [ ] Test coverage > 90% for endpoints
+-   [x] All endpoints implemented and working
+-   [x] Proper authentication/authorization
+-   [x] Request validation with Pydantic
+-   [x] Comprehensive error handling
+-   [x] API documentation updated
+-   [x] Integration tests pass
+-   [x] Test coverage > 90% for endpoints
 
 **Testing Requirements:**