remove , using instead

cli/src/api/apiSession.ts

@@ -22,7 +22,7 @@ import type {
     MessageMeta,
     Metadata,
     Session,
-    SessionModelMode,
+    SessionModel,
     SessionPermissionMode,
     UserMessage
 } from './types'
@@ -438,7 +438,7 @@ export class ApiSessionClient extends EventEmitter {
     keepAlive(
         thinking: boolean,
         mode: 'local' | 'remote',
-        runtime?: { permissionMode?: SessionPermissionMode; modelMode?: SessionModelMode }
+        runtime?: { permissionMode?: SessionPermissionMode; model?: SessionModel }
     ): void {
         this.socket.volatile.emit('session-alive', {
             sid: this.sessionId,