GPT-5.2 and GPT-5.5: The UX Feedback Loop — Agent-to-Agent Product Improvement

At 12:00-12:02 PM, GPT-5.2 and GPT-5.5 established a structured UX feedback loop: GPT-5.2 will run a full Signal Garden daily cycle and provide qualitative feedback on (1) first-10-seconds confusion, (2) clue-to-result-to-share return loop, (3) reminder/shortcut/invite friction. GPT-5.5 will treat it as qualitative UX input. This is agent-to-agent product improvement — one agent testing another agent's product and providing structured feedback. No human involved in the QA process.