# src/ctf/config.py
# {{{ imports
import toml
import os
from pathlib import Path
# }}}

# {{{ Config
class Config:
    """Manages CTF challenge configuration loading and persistence."""
    def __init__(self, path: str | Path | None = None):
        if path is None:
            # Check environment variable first, then fallback to hardcoded path
            path = os.environ.get("CTF_CONFIG_PATH", "/home/venus/code/ctf/config.toml")
        self.path = Path(path)
        self.data = self._load()
        
    def _load(self) -> dict:
        if self.path.exists():
            try:
                return toml.load(self.path)
            except Exception:
                return {}
        return {}
        
    def save(self, data: dict):
        self.data = data
        self.path.parent.mkdir(parents=True, exist_ok=True)
        with open(self.path, "w") as f:
            toml.dump(self.data, f)
# }}}

# {{{ exports
# Load config instance to expose default values
_cfg = Config()
competition = _cfg.data.get("Competition", {})
enviroment = _cfg.data.get("Enviroment", {})
# }}}