import os
print("[OS] Started up the kernel")
print("[AutoLogin] Logged into user root")
def hello():
    print("Hello! You've activated the hello command.")

def help_command():
    print("This is the help command. Use --help for assistance.")
def bash_command(): 
    os.system("bash")
def custom_terminal():
    commands = {
        "hello": hello,
        "help": help_command, 
        "bash": bash_command
    }

    print("Welcome to your custom terminal! Type 'exit' to quit.")
    
    while True:
        command = input("root@python $").strip()
        
        if command == "exit":
            break
        elif command in commands:
            commands[command]()
        else:
            print(f"Unknown command: {command}")

if __name__ == "__main__":
    custom_terminal()