From ec8e455a59ff1d669ae7071dd8129ddef0abf45b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=8E=98=E6=9D=83=20=E9=A9=AC?= <mashenquan@fuzhi.ai>
Date: Mon, 4 Sep 2023 17:47:33 +0800
Subject: [PATCH] feat: +cache

---
 metagpt/schema.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/metagpt/schema.py b/metagpt/schema.py
index 987fccef2..8f8e4030f 100644
--- a/metagpt/schema.py
+++ b/metagpt/schema.py
@@ -37,6 +37,7 @@ class Message:
     sent_from: str = field(default="")
     send_to: str = field(default="")
     tags: Optional[Set] = field(default=None)
+    id: str = None
 
     def __str__(self):
         # prefix = '-'.join([self.role, str(self.cause_by)])