diff --git a/chatdesk-ui/app/api/retrieval/process/route.ts b/chatdesk-ui/app/api/retrieval/process/route.ts
index 1debc56..f1b9cf1 100644
--- a/chatdesk-ui/app/api/retrieval/process/route.ts
+++ b/chatdesk-ui/app/api/retrieval/process/route.ts
@@ -16,6 +16,7 @@ import OpenAI from "openai"
 import { getRuntimeEnv } from "@/lib/ipconfig"  // 新增引入
 
 export async function POST(req: Request) {
+  console.log("......[process] Starting file processing request")
   try {
     const supabaseAdmin = createClient<Database>(
       getRuntimeEnv("SUPABASE_URL") ?? "http://localhost:8000",
@@ -88,6 +89,7 @@ export async function POST(req: Request) {
         chunks = await processMarkdown(blob)
         break
       case "pdf":
+        console.log("......[process] Processing PDF...")
         chunks = await processPdf(blob)
         break
       case "txt":
diff --git a/chatdesk-ui/db/files.ts b/chatdesk-ui/db/files.ts
index dfd2d53..84633cd 100644
--- a/chatdesk-ui/db/files.ts
+++ b/chatdesk-ui/db/files.ts
@@ -103,7 +103,7 @@ export const createFile = async (
   } else {
     fileRecord.name = baseName + "." + extension
   }
-
+  console.log("......[createFile] Inserting file record:", fileRecord);
   const { data: createdFile, error } = await supabase
     .from("files")
     .insert([fileRecord])
@@ -119,7 +119,7 @@ export const createFile = async (
     file_id: createdFile.id,
     workspace_id
   })
-
+  console.log("......[createFile] Uploading file to storage:", createdFile.name);
   const filePath = await uploadFile(file, {
     name: createdFile.name,
     user_id: createdFile.user_id,
@@ -134,11 +134,20 @@ export const createFile = async (
   formData.append("file_id", createdFile.id)
   formData.append("embeddingsProvider", embeddingsProvider)
 
+  console.log(
+    `......[createFile] Sending process request for file ${createdFile.id}, provider: ${embeddingsProvider}`
+  );  
+
   const response = await fetch("/api/retrieval/process", {
     method: "POST",
     body: formData
   })
 
+  console.log(
+    `......[createFile] /api/retrieval/process responded status=${response.status}`
+  );
+
+
   if (!response.ok) {
     const jsonText = await response.text()
     const json = JSON.parse(jsonText)
diff --git a/chatdesk-ui/lib/generate-bgem3-embedding.ts b/chatdesk-ui/lib/generate-bgem3-embedding.ts
index 699e1ee..7629428 100644
--- a/chatdesk-ui/lib/generate-bgem3-embedding.ts
+++ b/chatdesk-ui/lib/generate-bgem3-embedding.ts
@@ -4,7 +4,7 @@ export async function generateBgeM3Embedding(text: string): Promise<number[] | n
     const { protocol, host } = window.location;
     const hostname = host.split(":")[0];
     const apiUrl = `${protocol}//${hostname}:8001/v1/embeddings`;
-
+    console.log("......generateBgeM3Embedding", apiUrl);
     const response = await fetch(apiUrl, {
       method: "POST",
       headers: { "Content-Type": "application/json" },