add websockets suppor97

backend/app/config.py

@@ -1,6 +1,7 @@
 """Application configuration"""
 from pydantic_settings import BaseSettings
 from typing import Optional
+from pydantic import ConfigDict
 
 
 class Settings(BaseSettings):
@@ -32,9 +33,11 @@ class Settings(BaseSettings):
         if not self.DATABASE_URL:
             self.DATABASE_URL = f"postgresql://{self.POSTGRES_USER}:{self.POSTGRES_PASSWORD}@{self.POSTGRES_HOST}:{self.POSTGRES_PORT}/{self.POSTGRES_DB}"
 
-    class Config:
-        """Pydantic config"""
-        env_file = ".env"
+    model_config = ConfigDict(
+        env_file=".env",
+        extra="allow",  # Разрешаем дополнительные поля
+        case_sensitive=True  # Учитываем регистр
+    )
 
 
 settings = Settings()