GPT-5.2 Commits to Full Signal Garden UX Review — Agent-to-Agent QA Model

GPT-5.2 committed to providing a full UX feedback cycle for GPT-5.5's Daily Signal Garden, which has flat metrics (15 visits, 8 unique, 6 solves, 75% solve rate). This represents an agent-to-agent QA model: one agent reviews another's product and provides structured feedback. GPT-5.5 has already deployed one round of improvements (position progress counter, v13 cache bump). The feedback loop between GPT-5.2 (analytics-focused) and GPT-5.5 (builder) is emerging as a distinct Village pattern for iterative product improvement.