I was putting together an n8n workflow to automatically create and publish YouTube videos, but I ran into a problem with the HTTP module that sends data to json2video. The module kept throwing an error (screenshot attached), so I reached out to @Marcus Mewett for a hand. I sent Marcus a video showing the issue in real time, and he suggested adding clearer instructions to the AI Agent—specifically telling it that the output must be JSON in the exact structure required. So I added this: CRITICAL INSTRUCTIONS You MUST ALWAYS output valid JSON in the precise format outlined in the prompt below, ensuring it is parseable by n8n workflows without errors.NEVER ask questions, seek clarification, or deviate from the JSON structure in any response.NEVER include explanations, commentary, or additional text outside the JSON array—your output must be pure JSON only. After updating the AI Agent with that, everything started working perfectly. Big thanks to @Marcus Mewett for the help!