fix: race condition after resumable stream ends (#986)

lib/db/queries.ts

@@ -500,7 +500,7 @@ export async function getStreamIdsByChatId({ chatId }: { chatId: string }) {
       .select({ id: stream.id })
       .from(stream)
       .where(eq(stream.chatId, chatId))
-      .orderBy(desc(stream.createdAt))
+      .orderBy(asc(stream.createdAt))
       .execute();
 
     return streamIds.map(({ id }) => id);

lib/types.ts

@@ -0,0 +1 @@
+export type DataPart = { type: 'append-message'; message: string };