import json
import sys
from datetime import datetime

CONFIG_FILE = "service_config.json"

def log(message: str):
    timestamp = datetime.now().strftime("%H:%M:%S.%f")[:-3]
    print(f"[{timestamp}] {message}")
    sys.stdout.flush()
    
def save_service_config(config):
    with open(CONFIG_FILE, "w") as f:
        json.dump(config.data, f, indent=2)
    log("✅ Config saved to disk")