From 1a394ddd2b09f41ad3b80410894a034780c86b7c Mon Sep 17 00:00:00 2001
From: root <root@minecraft-server>
Date: Tue, 28 Apr 2026 20:56:01 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=5Finit=5Fgraph=20=E6=9B=B4=E6=96=B0=20?=
 =?UTF-8?q?=5Fdb=5Fpath=20=E4=BF=AE=E5=A4=8D=E7=94=A8=E6=88=B7=E9=9A=94?=
 =?UTF-8?q?=E7=A6=BB?=
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问题：
- _init_graph 正确解析了用户 DB 路径，但未更新 self._db_path
- web_api.py 的 create_server() 用 backend_server._db_path 创建 graph_db
- 导致所有用户共用一个 CWD/graph_memory.db（回忆图谱页面数据混在一起）
- 同时 jianf 的 config.json 首次创建时空 apikey，未正确写回

修复：
- _init_graph 解析用户路径后，同步更新 self._db_path
- 现在各用户 graph_db 和 config.json 完全隔离
---
 core/server.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/server.py b/core/server.py
index 1350b64..651c763 100644
--- a/core/server.py
+++ b/core/server.py
@@ -217,6 +217,7 @@ class BackendServer:
                     temp_db.close()
                     if user_info and user_info.get('db_path'):
                         db_path = user_info['db_path']
+                        self._db_path = db_path  # 更新 _db_path，供外部（如 web_api.py）获取正确的路径
             except Exception:
                 pass  # 如果获取失败，使用默认路径