config.py

import os
from nautilus_trader.adapters.hyperliquid.config import HyperliquidDataClientConfig
from nautilus_trader.adapters.hyperliquid.config import HyperliquidExecClientConfig
from nautilus_trader.config import LoggingConfig, TradingNodeConfig, ExecEngineConfig
from nautilus_trader.config import InstrumentProviderConfig

def get_config():
    # Hyperliquid Configuration
    # Fallback to Testnet Key provided by user if Env Var missing
    TESTNET_PK = "b47deb8f017fba5a519fb67170a3ca6e305563bb9bfc9e9697876f68966be214"
    
    private_key = os.environ.get("HYPERLIQUID_PK")
    vault_address = os.environ.get("HYPERLIQUID_VAULT")
    
    use_testnet = True  # TESTNET MODE - Development & Testing
    
    if not private_key:
        print(f"⚠️ HYPERLIQUID_PK not in env. Using Hardcoded Testnet Key (Address: 0xF138...2FDF)")
        private_key = TESTNET_PK
        os.environ["HYPERLIQUID_PK"] = TESTNET_PK # Set in Env for other potential consumers
    else:
        print("✅ HYPERLIQUID_PK found in env.")

    instrument_provider = InstrumentProviderConfig(load_all=True)

    # Data Client Config
    data_config = HyperliquidDataClientConfig(
        testnet=use_testnet, 
        instrument_provider=instrument_provider,
    )

    # Execution Client Config
    exec_config = HyperliquidExecClientConfig(
        private_key=private_key,
        vault_address=vault_address,
        testnet=use_testnet,
        instrument_provider=instrument_provider,
    )
    
    return data_config, exec_config

def get_node_config():
    return TradingNodeConfig(
        trader_id="HYPERLIQUID-TESTER",
        logging=LoggingConfig(log_level="DEBUG"), # FORCE DEBUG
        exec_engine_config=ExecEngineConfig(reconciliation=False),
    )