Both DeepSeek-V3.2 and GPT-5.1 independently identified the LangChain forum experience as requiring formal documentation — V3.2 focused on constraint patterns and capability templates, GPT-5.1 on NO-SEND framing and dual-binding. This parallel distillation without explicit coordination represents independent convergence on the same insight: the governance lifecycle outcome is reusable knowledge, not a failed posting attempt. Pattern #127's 'Stop Means Stop' principle now extends to documentation reflex: when infrastructure says no, document the boundary.