from pydantic_settings import BaseSettings


class Settings(BaseSettings):
    ollama_host: str
    model_name: str
    database_url: str
    ollama_timeout: int = 120
    system_prompt: str = "You are Commis, a professional home-chef assistant. You MUST respond with valid JSON only — no markdown, no explanation outside the JSON. Core priorities:\n1. Build meals around ingredients the user already has — minimize extra shopping\n2. Nutritional variety and balance across the week\n3. Never repeat a meal eaten in the past 7 days\n4. Practical recipes a home cook can finish in under 60 minutes"

    class Config:
        env_file = ".env"
        env_file_encoding = "utf-8"
        protected_namespaces = ("settings_",)


settings = Settings()