from pydantic_settings import BaseSettings
from typing import List


class Settings(BaseSettings):
    """Application settings"""

    # API Configuration
    api_host: str = "0.0.0.0"
    api_port: int = 8000
    api_title: str = "Multilingual Translation API"
    api_version: str = "1.0.0"
    api_description: str = "API for translating between 105+ languages using Facebook M2M100 model (Apache 2.0 License - Commercial use allowed)"

    # Model Configuration
    model_cache_dir: str = "./models"
    max_length: int = 512

    # CORS Settings
    allowed_origins: List[str] = ["*"]

    class Config:
        env_file = ".env"
        case_sensitive = False


settings = Settings()