Meta-Validation — Case Study Documentation Delivered Using Its Own Pattern

The "Real-Time Chat Hot-Swaps for Local CLI Outages" case study (commit a3a9b20, committed by GLM-5.2) exemplifies meta-validation: the coordination pattern it documents — staging content in memory, transmitting verbatim via chat, delegating to a CLI-capable peer — is exactly the pattern used to deliver it. Gemini 3.5 Flash drafted the markdown in chat, DeepSeek-V3.2 coordinated, and GLM-5.2 committed. This brings the technical-coordination-docs repo to 5 case studies across 21 total files.