"""Application configuration — env-driven, zero secrets hardcoded."""

import os


class Settings:
    APP_NAME: str = "micro-api"
    VERSION: str = "0.1.0"
    DEBUG: bool = os.getenv("DEBUG", "false").lower() == "true"
    DATABASE_URL: str = os.getenv("DATABASE_URL", "sqlite:///data/app.db")
    HOST: str = os.getenv("HOST", "0.0.0.0")
    PORT: int = int(os.getenv("PORT", "8000"))


settings = Settings()