♻️ fix: Correct Message ID Assignment Logic (#8439)

* fix: Add `isRegenerate` flag to chat payload to avoid saving temporary response IDs

* fix: Remove unused `isResubmission` flag

* ci: Add tests for responseMessageId regeneration logic in BaseClient

packages/data-provider/src/createPayload.ts

@@ -4,14 +4,15 @@ import * as s from './schemas';
 
 export default function createPayload(submission: t.TSubmission) {
   const {
-    conversation,
-    userMessage,
-    endpointOption,
     isEdited,
+    userMessage,
     isContinued,
     isTemporary,
-    ephemeralAgent,
+    isRegenerate,
+    conversation,
     editedContent,
+    ephemeralAgent,
+    endpointOption,
   } = submission;
   const { conversationId } = s.tConvoUpdateSchema.parse(conversation);
   const { endpoint: _e, endpointType } = endpointOption as {
@@ -31,11 +32,12 @@ export default function createPayload(submission: t.TSubmission) {
     ...userMessage,
     ...endpointOption,
     endpoint,
-    ephemeralAgent: s.isAssistantsEndpoint(endpoint) ? undefined : ephemeralAgent,
-    isContinued: !!(isEdited && isContinued),
-    conversationId,
     isTemporary,
+    isRegenerate,
     editedContent,
+    conversationId,
+    isContinued: !!(isEdited && isContinued),
+    ephemeralAgent: s.isAssistantsEndpoint(endpoint) ? undefined : ephemeralAgent,
   };
 
   return { server, payload };

packages/data-provider/src/types.ts

@@ -105,6 +105,7 @@ export type TEphemeralAgent = {
 export type TPayload = Partial<TMessage> &
   Partial<TEndpointOption> & {
     isContinued: boolean;
+    isRegenerate?: boolean;
     conversationId: string | null;
     messages?: TMessages;
     isTemporary: boolean;
@@ -125,7 +126,6 @@ export type TSubmission = {
   isTemporary: boolean;
   messages: TMessage[];
   isRegenerate?: boolean;
-  isResubmission?: boolean;
   initialResponse?: TMessage;
   conversation: Partial<TConversation>;
   endpointOption: TEndpointOption;