修改： app/api/bedrock.ts

	删除：     app/api/bedrock/models.ts
	删除：     app/api/bedrock/utils.ts
	修改：     app/client/platforms/bedrock.ts
	删除：     app/components/chat-actions.tsx
	修改：     app/components/chat.tsx
	修改：     app/constant.ts
	删除：     app/icons/document.svg

app/client/platforms/bedrock.ts

@@ -239,7 +239,7 @@ export class BedrockApi implements LLMApi {
                   // Add error message as text content
                   content.push({
                     type: "text",
-                    text: `Error processing image: ${e.message}`,
+                    text: `Error processing image: ${e}`,
                   });
                 }
               }

app/components/chat.tsx

@@ -8,7 +8,7 @@ import React, {
   Fragment,
   RefObject,
 } from "react";
-import DocumentIcon from "../icons/document.svg";
+
 import SendWhiteIcon from "../icons/send-white.svg";
 import BrainIcon from "../icons/brain.svg";
 import RenameIcon from "../icons/rename.svg";
@@ -548,91 +548,6 @@ export function ChatActions(props: {
       );
     }
   }, [chatStore, currentModel, models]);
-  const isBedrockProvider = currentProviderName === ServiceProvider.Bedrock;
-
-  // ... (rest of the existing state and functions)
-
-  async function uploadDocument() {
-    const fileInput = document.createElement("input");
-    fileInput.type = "file";
-    fileInput.accept = ".pdf,.csv,.doc,.docx,.xls,.xlsx,.html,.txt,.md";
-    fileInput.onchange = async (event: any) => {
-      const file = event.target.files[0];
-      if (!file) return;
-
-      props.setUploading(true);
-      try {
-        // Convert file to base64
-        const base64 = await new Promise<string>((resolve, reject) => {
-          const reader = new FileReader();
-          reader.onload = (e) => {
-            if (!e.target?.result) return reject("Failed to read file");
-            const base64 = (e.target.result as string).split(",")[1];
-            resolve(base64);
-          };
-          reader.onerror = reject;
-          reader.readAsDataURL(file);
-        });
-
-        // Get file extension
-        const format = file.name.split(".").pop()?.toLowerCase() || "";
-        const supportedFormats = [
-          "pdf",
-          "csv",
-          "doc",
-          "docx",
-          "xls",
-          "xlsx",
-          "html",
-          "txt",
-          "md",
-        ];
-
-        if (!supportedFormats.includes(format)) {
-          throw new Error("Unsupported file format");
-        }
-
-        // Format file size
-        const size = file.size;
-        let sizeStr = "";
-        if (size < 1024) {
-          sizeStr = size + " B";
-        } else if (size < 1024 * 1024) {
-          sizeStr = (size / 1024).toFixed(2) + " KB";
-        } else {
-          sizeStr = (size / (1024 * 1024)).toFixed(2) + " MB";
-        }
-
-        // Create document content with only filename and size
-        const documentContent = {
-          type: "document",
-          document: {
-            format,
-            name: file.name,
-            size: sizeStr,
-            source: {
-              bytes: base64,
-            },
-          },
-        };
-
-        // Submit the document content as a JSON string but only display filename and size
-        const displayContent = `Document: ${file.name} (${sizeStr})`;
-        chatStore.onUserInput(displayContent);
-
-        // Store the actual document content separately if needed
-        // chatStore.updateCurrentSession((session) => {
-        //   session.lastDocument = documentContent;
-        // });
-      } catch (error) {
-        console.error("Failed to upload document:", error);
-        showToast("Failed to upload document");
-      } finally {
-        props.setUploading(false);
-      }
-    };
-    fileInput.click();
-  }
 
   return (
     <div className={styles["chat-input-actions"]}>
@@ -665,14 +580,6 @@ export function ChatActions(props: {
           icon={props.uploading ? <LoadingButtonIcon /> : <ImageIcon />}
         />
       )}
-      {/* Add document upload button for Bedrock */}
-      {isBedrockProvider && (
-        <ChatAction
-          onClick={uploadDocument}
-          text={Locale.Chat.InputActions.UploadDocument}
-          icon={props.uploading ? <LoadingButtonIcon /> : <DocumentIcon />}
-        />
-      )}
       <ChatAction
         onClick={nextTheme}
         text={Locale.Chat.InputActions.Theme[theme]}

app/constant.ts

@@ -316,8 +316,8 @@ const bedrockModels = [
   "anthropic.claude-3-opus-20240229-v1:0",
   "anthropic.claude-3-5-sonnet-20241022-v2:0",
   // Meta Llama Models
-  "meta.llama3-2-11b-instruct-v1:0",
-  "meta.llama3-2-90b-instruct-v1:0",
+  "us.meta.llama3-2-11b-instruct-v1:0",
+  "us.meta.llama3-2-90b-instruct-v1:0",
   //Mistral
   "mistral.mistral-large-2402-v1:0",
   "mistral.mistral-large-2407-v1:0",
@@ -529,7 +529,7 @@ export const DEFAULT_MODELS = [
       id: "bedrock",
       providerName: "Bedrock",
       providerType: "bedrock",
-      sorted: 12,
+      sorted: 13,
     },
   })),
 ] as const;