feat: remove telemetry

pkg/core/app.py

@@ -11,7 +11,6 @@ from ..provider.session import sessionmgr as llm_session_mgr
 from ..provider.modelmgr import modelmgr as llm_model_mgr
 from ..provider.tools import toolmgr as llm_tool_mgr
 from ..config import manager as config_mgr
-from ..audit.center import v2 as center_mgr
 from ..command import cmdmgr
 from ..plugin import manager as plugin_mgr
 from ..pipeline import pool
@@ -77,8 +76,6 @@ class Application:
 
     # =========================
 
-    ctr_mgr: center_mgr.V2CenterAPI = None
-
     plugin_mgr: plugin_mgr.PluginManager = None
 
     query_pool: pool.QueryPool = None