maybe good

app/config.py

@@ -0,0 +1,47 @@
+"""
+Delphi Consulting Group Database System - Configuration
+"""
+from pydantic_settings import BaseSettings
+from typing import Optional
+
+
+class Settings(BaseSettings):
+    """Application configuration"""
+    
+    # Application
+    app_name: str = "Delphi Consulting Group Database System"
+    app_version: str = "1.0.0"
+    debug: bool = False
+    
+    # Database
+    database_url: str = "sqlite:///./data/delphi_database.db"
+    
+    # Authentication
+    secret_key: str = "your-secret-key-change-in-production"
+    algorithm: str = "HS256"
+    access_token_expire_minutes: int = 30
+    
+    # Admin account settings
+    admin_username: str = "admin"
+    admin_password: str = "change-me"
+    
+    # File paths
+    upload_dir: str = "./uploads"
+    backup_dir: str = "./backups"
+    
+    # Pagination
+    default_page_size: int = 50
+    max_page_size: int = 200
+    
+    # Docker/deployment settings
+    external_port: Optional[str] = None
+    allowed_hosts: Optional[str] = None
+    cors_origins: Optional[str] = None
+    secure_cookies: bool = False
+    compose_project_name: Optional[str] = None
+    
+    class Config:
+        env_file = ".env"
+
+
+settings = Settings()