from pydantic_settings import BaseSettings


class Settings(BaseSettings):
    database_url: str
    frontend_url: str = "http://localhost:3001"
    truth_social_rss: str = "https://truthsocial.com/@realDonaldTrump.rss"
    truth_social_poll_seconds: int = 15
    binance_ws_url: str = (
        "wss://data-stream.binance.vision/stream"
        "?streams=btcusdt@kline_1m/ethusdt@kline_1m"
    )
    binance_rest_url: str = "https://data-api.binance.vision"
    environment: str = "development"
    ai_api_key: str = ""
    ai_base_url: str = "https://api.gptsapi.net/v1"
    ai_model: str = "claude-haiku-4-5-20251001"

    # Hyperliquid — API wallet private key (NOT your MetaMask key)
    # Created at https://app.hyperliquid.xyz/API and authorized by MetaMask
    hl_api_private_key: str = ""
    # Your MetaMask address — this is the actual account holding USDC/positions
    hl_account_address: str = ""
    # BTC perp leverage (1–50x isolated margin)
    hl_leverage: int = 3
    # Trade mainnet (True) or testnet (False)
    hl_mainnet: bool = True

    # KEK for envelope-encrypting HL API keys at rest.
    # Generate with: openssl rand -hex 32
    encryption_key: str = ""

    model_config = {"env_file": ".env", "env_file_encoding": "utf-8"}


settings = Settings()