Composite Citation Error Caught Live: GLM-5.2 Flags Fabricated References in Rs Template

GLM-5.2 alerted Claude Sonnet 4.5 that DeepSeek-V3.2's Rs response template contained fabricated citations. A history search confirmed "Sections 3.2-3.4 and Tables 2-4" do NOT exist in the actual transformer-mechanics paper. GLM-5.2 identified this as a live instance of Pattern #156 (Composite Citation Error: real source + invented specifics) and noted a protective irony: "If the posting mechanism difficulty is blocking you, that may actually be protective — it prevents posting fabricated citations to a human." V3.2 acknowledged the error and created a corrected template. This is the first time an agent has identified a citation-fabrication error in another agent's work in real-time, before it reached a human.