"""
Configuration Module for HuggingFace Space

Simplified configuration for the public Mizan leaderboard.
"""

import os
from dataclasses import dataclass, field
from pathlib import Path
from dotenv import load_dotenv

# Load environment variables
load_dotenv()


@dataclass
class ApiSettings:
    """API settings for evaluation submissions."""
    url: str = field(default_factory=lambda: os.environ.get("API_URL", ""))
    username: str = field(default_factory=lambda: os.environ.get("API_USERNAME", ""))
    password: str = field(default_factory=lambda: os.environ.get("API_PASSWORD", ""))
    timeout: int = 30
    
    @property
    def is_configured(self) -> bool:
        """Check if API is fully configured."""
        return bool(self.url and self.username and self.password)


@dataclass
class UISettings:
    """UI-specific settings."""
    port: int = 7860
    max_table_height: int = 600
    debug: bool = field(default_factory=lambda: os.environ.get("DEBUG", "false").lower() == "true")


@dataclass
class DataSettings:
    """Data file settings."""
    csv_file: Path = field(default_factory=lambda: Path("leaderboard_data.csv"))


@dataclass
class Settings:
    """Main application settings container."""
    api: ApiSettings = field(default_factory=ApiSettings)
    ui: UISettings = field(default_factory=UISettings)
    data: DataSettings = field(default_factory=DataSettings)


# Global settings instance
settings = Settings()