from pydantic_settings import BaseSettings, SettingsConfigDict


class Settings(BaseSettings):
    model_config = SettingsConfigDict(
        env_file=".env",
        env_file_encoding="utf-8",
        extra="ignore",
    )

    app_name: str = "Headquarter API"
    debug: bool = False
    api_v1_prefix: str = "/api/v1"

    # Authentik OIDC placeholders (to be wired in FN-004)
    authentik_issuer_url: str = ""
    authentik_client_id: str = ""
    authentik_client_secret: str = ""

    # Database (to be wired in FN-004)
    database_url: str = "postgresql://postgres:postgres@localhost:5432/headquarter"

    # Deployment
    root_domain: str = "localhost"
    tool_subdomain_pattern: str = "{tool}-{project}-{user}.tools.{root_domain}"


settings = Settings()