update

config.py

@@ -0,0 +1,15 @@
+from pydantic_settings import BaseSettings
+
+class Settings(BaseSettings):
+    homeserver_url: str
+    matrix_user: str
+    matrix_password: str
+    default_room_id: str
+    
+    # Optional: access token if login is already done or for bot accounts
+    matrix_access_token: str | None = None
+
+    class Config:
+        env_file = ".env"
+
+settings = Settings()