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Runtime error
| # Utility functions for the text-to-image generator | |
| def validate_prompt(prompt): | |
| """Basic prompt validation""" | |
| if not prompt or len(prompt.strip()) == 0: | |
| return False, "Prompt cannot be empty" | |
| if len(prompt) > 500: | |
| return False, "Prompt is too long (max 500 characters)" | |
| return True, "" |