import datetime import random class DOC_RandomPromptChoice: def __init__(self): self.type = "text" @classmethod def INPUT_TYPES(cls): return { "required": { **{f"prompt_{i+1}": ("STRING", {"default": "", "tooltip": f"Prompt {i+1}"}) for i in range(20)}, "seed": ("INT", {"default": datetime.datetime.now().timestamp(), "tooltip": "The seed for random number generation."}), } } RETURN_TYPES = ("STRING",) RETURN_NAMES = ("selected_prompt",) FUNCTION = "choose_random_prompt" CATEGORY = "DOC" DISPLAY_NAME = "Random Prompt Choice" def choose_random_prompt(self, seed, **kwargs): prompts = [v for v in kwargs.values() if v.strip()] if not prompts: return ("",) sysrand = random.SystemRandom() sysrand.seed(seed) choice = sysrand.choice(prompts) return (choice,)