minor improvement

src/services/apis/chatgpt-web.mjs

@@ -397,7 +397,7 @@ export async function generateAnswersWithChatgptWebApi(port, question, session,
 
   function handleMessage(data) {
     if (data.error) {
-      throw new Error(data.error)
+      throw new Error(JSON.stringify(data.error))
     }
 
     if (data.conversation_id) session.conversationId = data.conversation_id

src/services/apis/moonshot-web.mjs

@@ -405,6 +405,9 @@ export class Conversation {
           console.debug('json error', error)
           return
         }
+        if (parsed.error) {
+          throw new Error(message)
+        }
         if (parsed.event === 'cmpl' && parsed.text) fullResponse += parsed.text
         const PROGRESS_OBJECT = {
           ...parsed,

src/services/clients/claude/index.mjs

@@ -610,6 +610,9 @@ export class Conversation {
             console.debug('json error', error)
             return
           }
+          if (parsed.error) {
+            throw new Error(message)
+          }
           if (parsed.completion) fullResponse += parsed.completion
           const PROGRESS_OBJECT = {
             ...parsed,