fix(chat): never re-enable a chat archived while its relaunch was deploying

Author: waleedlatif1

apps/sim/lib/workflows/orchestration/chat-deploy.ts

@@ -271,7 +271,7 @@ export async function performChatDeploy(
       passwordToStore = null
     }
 
-    await db
+    const [updated] = await db
       .update(chat)
       .set({
         identifier,
@@ -288,7 +288,12 @@ export async function performChatDeploy(
         isActive: true,
         updatedAt: new Date(),
       })
-      .where(eq(chat.id, chatId))
+      // An archive landing during the deploy above must not be undone by this write.
+      .where(and(eq(chat.id, chatId), isNull(chat.archivedAt)))
+      .returning({ id: chat.id })
+    if (!updated) {
+      return { success: false, error: 'Chat deployment not found', errorCode: 'not_found' }
+    }
   } else {
     chatId = generateId()
     await db.insert(chat).values({