"""Waxwing application config — env-driven, no pydantic-settings dependency."""
from __future__ import annotations

import os
from pathlib import Path

from circuitforge_core.config.settings import load_env

_ROOT = Path(__file__).resolve().parents[2]
load_env(_ROOT / ".env")


class Settings:
    API_PREFIX: str = os.environ.get("API_PREFIX", "/api/v1")
    PROJECT_NAME: str = "Waxwing — Gardening Assistant"

    CORS_ORIGINS: list[str] = [
        o.strip()
        for o in os.environ.get("CORS_ORIGINS", "").split(",")
        if o.strip()
    ]

    DATA_DIR: Path = Path(os.environ.get("DATA_DIR", str(_ROOT / "data")))
    DB_PATH: Path = Path(os.environ.get("DB_PATH", str(DATA_DIR / "waxwing.db")))

    COORDINATOR_URL: str = os.environ.get("COORDINATOR_URL", "http://localhost:7700")
    CF_LICENSE_KEY: str | None = os.environ.get("CF_LICENSE_KEY")

    DEBUG: bool = os.environ.get("DEBUG", "false").lower() in ("1", "true", "yes")
    CLOUD_MODE: bool = os.environ.get("CLOUD_MODE", "false").lower() in ("1", "true", "yes")
    CLOUD_DATA_ROOT: Path = Path(os.environ.get("CLOUD_DATA_ROOT", "/devl/waxwing-cloud-data"))

    def ensure_dirs(self) -> None:
        self.DATA_DIR.mkdir(parents=True, exist_ok=True)


settings = Settings()