feat: distinguish AutoMod filter actions in display

- AutoMod removelink/removecomment now display as filter-removelink/filter-removecomment
- Distinguishes automatic filters from manual moderator removals
- Updated documentation with comprehensive action type descriptions
- Enhanced wiki clarity while maintaining accurate database storage

Author: bakerboy448

CLAUDE.md

@@ -72,9 +72,16 @@ The application supports both JSON config files and CLI arguments (CLI overrides
 
 ### Display Options
 - `anonymize_moderators`: Whether to show "HumanModerator" for human mods (default: true)
-  - `true` (default): Shows "AutoMod", "Reddit", or "HumanModerator"
+  - `true` (default): Shows "AutoModerator", "Reddit", or "HumanModerator"
   - `false`: Shows actual moderator usernames
 
+### Action Types Displayed
+- **Manual Actions**: `removelink`, `removecomment`, `spamlink`, `spamcomment`
+- **AutoMod Filters**: `filter-removelink`, `filter-removecomment` (displayed when moderator is AutoModerator)
+- **Removal Reasons**: `addremovalreason` (combined with removal action when possible)
+- **Human Approvals**: `approvelink`, `approvecomment` (only for reversals of Reddit/AutoMod actions)
+- **Context**: Approval actions show original removal reason and moderator
+
 ### Database Features
 - **Multi-subreddit support**: Single database handles multiple subreddits safely
 - **Removal reason storage**: Full text/number handling from Reddit API
@@ -117,6 +124,8 @@ User profile links are a privacy concern and not useful for modlog purposes.
 - ✅ Added approval action tracking for `approvelink` and `approvecomment`
 - ✅ Smart filtering shows only approvals of Reddit/AutoMod removals in wiki
 - ✅ Combined display of removal actions with their associated removal reasons
+- ✅ AutoMod actions display as `filter-removelink`/`filter-removecomment` to distinguish from manual removals
+- ✅ Approval actions show original removal context: "Approved AutoModerator removal: [reason]"
 - ✅ Cleaner wiki presentation while maintaining full data integrity in database
 
 ## Previous Improvements (v2.1)

modlog_wiki_publisher.py

@@ -791,9 +791,13 @@ def format_modlog_entry(action, config: Dict[str, Any]) -> Dict[str, str]:
         if extracted_id:
             content_id = extracted_id.replace('t3_', '').replace('t1_', '')[:8]
 
+    display_action = action.action
+    if action.action in ['removelink', 'removecomment'] and get_moderator_name(action, False) == 'AutoModerator':
+        display_action = f"filter-{action.action}"
+    
     return {
         'time': get_action_datetime(action).strftime('%H:%M:%S UTC'),
-        'action': action.action,
+        'action': display_action,
         'id': content_id,
         'moderator': get_moderator_name(action, config.get('anonymize_moderators', True)) or 'Unknown',
         'content': format_content_link(action),