refertor：使用antdX重构dify聊天渲染组件，到处引用文件

app/api/dify-chat/index.ts

@@ -30,6 +30,7 @@ export type {
     MessageMore,
     Feedbacktype,
     ThoughtItem,
+    RetrieverResource,
 
     // 文件类型
     VisionFile,

app/api/dify-chat/types.ts

@@ -28,6 +28,29 @@ export interface ConversationItem {
     introduction?: string;
 }
 
+/**
+ * 检索资源类型 - 来自 RAG 的引用内容
+ */
+export interface RetrieverResource {
+    position: number;
+    dataset_id: string;
+    dataset_name: string;
+    document_id: string;
+    document_name: string;
+    data_source_type: string;
+    segment_id: string;
+    retriever_from: string;
+    score: number;
+    hit_count: number | null;
+    word_count: number | null;
+    segment_position: number | null;
+    index_node_hash: string | null;
+    content: string;
+    page: number | null;
+    doc_metadata: Record<string, any> | null;
+    title: string | null;
+}
+
 /**
  * 聊天消息类型
  */
@@ -45,6 +68,7 @@ export interface ChatItem {
     useCurrentUserAvatar?: boolean;
     isOpeningStatement?: boolean;
     suggestedQuestions?: string[];
+    retriever_resources?: RetrieverResource[];
 }
 
 /**
@@ -336,6 +360,21 @@ export interface MessageEnd {
     task_id: string;
     conversation_id: string;
     message_id: string;
+    id?: string;
+    created_at?: number;
+    metadata?: {
+        annotation_reply?: any;
+        retriever_resources?: RetrieverResource[];
+        usage?: {
+            prompt_tokens: number;
+            completion_tokens: number;
+            total_tokens: number;
+            total_price: string;
+            currency: string;
+            latency: number;
+        };
+    };
+    files?: any[];
 }
 
 /**