diff --git a/config-temp.toml b/config-temp.toml
index 1d7838c..5b63501 100644
--- a/config-temp.toml
+++ b/config-temp.toml
@@ -15,3 +15,4 @@ filter_list = [0]
 
 # python 插件路径
 py_plugin_path = "/path/to/your/plugin"
+py_config_path = "/path/to/your/config"
diff --git a/ica-rs/Cargo.toml b/ica-rs/Cargo.toml
index 61acbd9..c02513f 100644
--- a/ica-rs/Cargo.toml
+++ b/ica-rs/Cargo.toml
@@ -19,7 +19,7 @@ colored = "2.1.0"
 
 tokio = { version = "1.0", features = ["full"] }
 futures-util = "0.3.30"
-pyo3 = "0.20.2"
+pyo3 = "0.20.3"
 # pyo3-async = "0.3.2"
 pyo3-asyncio = { version = "0.20.0", features = ["attributes", "tokio-runtime"] }
 
diff --git a/ica-rs/ica_typing.py b/ica-rs/ica_typing.py
index f0c7603..a6f75a5 100644
--- a/ica-rs/ica_typing.py
+++ b/ica-rs/ica_typing.py
@@ -1,6 +1,6 @@
 # Python 兼容版本 3.8+
 
-from typing import Callable
+from typing import Callable, Tuple
 
 """
 pub type RoomId = i64;
@@ -120,11 +120,6 @@ class IcaClient:
         """向日志中输出警告信息"""
 
 
-class ConfigRequest:
-    def __init__(self, path: str, ) -> None:
-        ...
-
-
 class ConfigData:
     def __getitem__(self, key: str):
         ...
@@ -144,6 +139,6 @@ on_delete_message = Callable[[MessageId, IcaClient], None]
 # def on_delete_message(msg_id: MessageId, client: IcaClient) -> None:
 #     ...
 
-config = Callable[[None], ConfigRequest]
+on_config = Callable[[None], Tuple[str, str]]
 
 CONFIG_DATA: ConfigData = ConfigData()
diff --git a/ica-rs/plugins/bmcl.py b/ica-rs/plugins/bmcl.py
index 739cbaa..081f880 100644
--- a/ica-rs/plugins/bmcl.py
+++ b/ica-rs/plugins/bmcl.py
@@ -2,11 +2,13 @@ import re
 import time
 import requests
 
-from typing import TYPE_CHECKING, TypeVar, Optional
+from typing import TYPE_CHECKING, TypeVar, Optional, Tuple
 
 if TYPE_CHECKING:
-    from ica_typing import NewMessage, IcaClient
+    from ica_typing import NewMessage, IcaClient, ConfigData
+    CONFIG_DATA: ConfigData
 else:
+    CONFIG_DATA = None
     NewMessage = TypeVar("NewMessage")
     IcaClient = TypeVar("IcaClient")
 
@@ -207,6 +209,7 @@ help = """/bmcl -> dashboard
 
 
 def on_message(msg: NewMessage, client: IcaClient) -> None:
+    print(CONFIG_DATA)
     if not (msg.is_from_self or msg.is_reply):
         if msg.content.startswith("/bmcl"):
             if msg.content == "/bmcl":
@@ -228,3 +231,10 @@ def on_message(msg: NewMessage, client: IcaClient) -> None:
                 if len(name) > 1:
                     name = name[1]
                     bmcl_rank(msg, client, name)
+
+
+def on_config() -> Tuple[str, str]:
+    return (
+        "bmcl.toml",
+        ""
+    )
diff --git a/ica-rs/plugins/save_eval.py b/ica-rs/plugins/save_eval.py
index e3a20cc..d1ae428 100644
--- a/ica-rs/plugins/save_eval.py
+++ b/ica-rs/plugins/save_eval.py
@@ -10,7 +10,7 @@ else:
     NewMessage = TypeVar("NewMessage")
     IcaClient = TypeVar("IcaClient")
 
-def safe_eval(code: str) -> str:
+def safe_eval(code: str, msg: NewMessage) -> str:
     try:
         # code = code.replace('help', '坏东西！\n')
         # code = code.replace('bytes', '坏东西！\n')
@@ -48,6 +48,7 @@ def safe_eval(code: str) -> str:
                 "return": "别惦记你那个 return 了",
                 "getattr": "<built-in function getattr>",
                 "setattr": "<built-in function setattr>",
+                "msg": msg,
             }
             os.system = "不许"
             result = str(eval(code, global_val, {}))
@@ -73,6 +74,6 @@ def on_message(message: NewMessage, client: IcaClient) -> None:
     if not (message.is_from_self or message.is_reply):
         if message.content.startswith("/="):
             code = message.content[2:]
-            result = safe_eval(code)
+            result = safe_eval(code, message)
             reply = message.reply_with(result)
             client.send_message(reply)
diff --git a/ica-rs/src/main.rs b/ica-rs/src/main.rs
index e5eee01..03307b4 100644
--- a/ica-rs/src/main.rs
+++ b/ica-rs/src/main.rs
@@ -72,7 +72,7 @@ async fn main() {
                 room.clone(),
                 None,
             );
-            std::thread::sleep(Duration::from_secs(1));
+            tokio::time::sleep(Duration::from_secs(1)).await;
             info!("发送启动消息到房间: {}", room);
             if let Err(e) =
                 socket.emit("sendMessage", serde_json::to_value(startup_msg).unwrap()).await
@@ -82,7 +82,7 @@ async fn main() {
         }
     }
 
-    std::thread::sleep(Duration::from_secs(3));
+    tokio::time::sleep(Duration::from_secs(2)).await;
     // 等待一个输入
     info!("Press any key to exit");
     let mut input = String::new();