Complete: Split documentation into individual category files

- Split categories 5-15 into separate files for better organization
   - Added User, MAG, Enigma, Streams, Channel, Station, Movie, Series, Episode, Server, and Settings APIs
   - Each category now has its own dedicated documentation file
   - Total: 111 endpoints fully documented across 15 categories

docs/categories/13-episode-api.md

@@ -0,0 +1,72 @@
+# Episode API - TV Episode Management
+
+TV series episode management endpoints.
+
+## 📋 Available Operations
+
+| Action | Method | Description |
+|--------|--------|-------------|
+| `create_episode` | POST | Create episode |
+| `edit_episode` | POST | Edit episode settings |
+| `delete_episode` | POST | Remove episode |
+| `enable_episode` | POST | Activate episode |
+| `disable_episode` | POST | Suspend episode |
+| `get_episode` | GET | Get episode details |
+
+---
+
+## Quick Example
+
+```bash
+curl -X POST "http://your-server.com/cSbuFLhp/?api_key=API_KEY&action=create_episode" \
+  -d "series_id=101" \
+  -d "season_num=1" \
+  -d "episode_num=1" \
+  -d "title=Pilot" \
+  -d "stream_source=http://cdn.example.com/s01e01.mp4" \
+  -d "plot=The beginning..." \
+  -d "duration=45"
+```
+
+---
+
+## Episode Fields
+
+- `series_id` - Parent series ID (required)
+- `season_num` - Season number
+- `episode_num` - Episode number
+- `title` - Episode title
+- `stream_source` - Video file URL
+- `plot` - Episode description
+- `duration` - Duration in minutes
+- `air_date` - Original air date
+
+---
+
+## Python Example
+
+```python
+def add_season(manager, series_id, season_num, episodes):
+    """Add complete season to series"""
+    results = []
+    
+    for ep_num, ep_data in enumerate(episodes, 1):
+        result = manager.create_episode(
+            series_id=series_id,
+            season_num=season_num,
+            episode_num=ep_num,
+            title=ep_data['title'],
+            stream_source=ep_data['source'],
+            plot=ep_data.get('plot', ''),
+            duration=ep_data.get('duration', 45)
+        )
+        results.append(result)
+    
+    return results
+```
+
+---
+
+## 📚 Related: 
+- [GET INFO API - Query Episodes](02-get-info.md#7-get-all-episodes)
+- [Series API](12-series-api.md)