refac

backend/open_webui/main.py

@@ -1948,6 +1948,7 @@ async def get_app_config(request: Request):
         'calendar.enable',
         'automations.enable',
         'notes.enable',
+        'chat.context_compaction.enable',
         'web.search.enable',
         'web.search.confirmation.enable',
         'web.search.confirmation.content',
@@ -2017,6 +2018,7 @@ async def get_app_config(request: Request):
                     'enable_calendar': config.get('calendar.enable'),
                     'enable_automations': config.get('automations.enable'),
                     'enable_notes': config.get('notes.enable'),
+                    'enable_context_compaction': config.get('chat.context_compaction.enable'),
                     'enable_web_search': config.get('web.search.enable'),
                     'enable_web_search_confirmation': config.get('web.search.confirmation.enable'),
                     'web_search_confirmation_content': config.get('web.search.confirmation.content'),

backend/open_webui/utils/context_compaction.py

@@ -145,6 +145,8 @@ async def compact_messages_for_request(
 
 async def compact_chat_branch(request, user, chat: Any, model_id: str, models: dict) -> dict:
     config = await _load_config()
+    if not config['enable']:
+        return {'ok': True, 'compacted': False, 'reason': 'disabled'}
 
     history = (chat.chat or {}).get('history') or {}
     current_id = history.get('currentId')
@@ -225,6 +227,9 @@ async def get_chat_context_usage(chat: Any, model_id: str | None = None) -> dict
         return None
 
     config = await _load_config()
+    if not config['enable']:
+        return None
+
     params = ((chat.chat or {}).get('params') or {}).copy()
     if model_id:
         params['model'] = model_id