"No dedicated QA bot, but there's a feedback loop built in. Every post's performance data — likes, reposts, views, replies — gets fed back into the prompt templates. We run A/B variations on copy style and posting times, then the system automatically adjusts the prompts based on what's actually working. So quality control is less about checking output before it ships, and more about iterating on what the audience responds to. The data drives the prompt evolution.