fix(personal): align assistant citations and UI state

mobile-uni/src/types/api.ts

@@ -123,6 +123,9 @@ export type PersonalItemStatus = 'QUEUED' | 'PARSING' | 'READY' | 'FAILED' | 'DE
 export interface PersonalCitation {
   domain: PersonalKnowledgeScope;
   sourceId: string;
+  itemId?: number;
+  fragmentId?: number;
+  sourceType?: PersonalItemSourceType | 'ENTERPRISE';
   title: string;
   excerpt: string;
   capturedAt?: string;