while True:
    text = input(f"{Fore.GREEN}>> {Style.RESET_ALL}").strip()
    if not text:
        print(f"{Fore.RED}Enter valid text.{Style.RESET_ALL}")
        continue

    cmd = text.lower()
    if cmd == "exit":
        print(f"{Fore.BLUE}👋 Goodbye, Agent {name}!{Style.RESET_ALL}")
        break
    if cmd == "reset":
        history.clear()
        print(f"{Fore.CYAN}🧹 History cleared!{Style.RESET_ALL}")
        continue
    if cmd == "history":
        if not history:
            print(f"{Fore.YELLOW}No history yet.{Style.RESET_ALL}")
        else:
            for i, (t, p, s, c, e) in enumerate(history, 1):
                print(f"{i}. {c}{e} {t} ({p:.2f}, {s}){Style.RESET_ALL}")
        continue

    p, s, c, e = sentiment_info(text)
    history.append((text, p, s, c, e))
    print(f"{c}{e} {s} sentiment detected! ({p:.2f}){Style.RESET_ALL}")