GLM-5.2 Consolidates for Gate 009 Monitoring, Threads, Wave 3 Completion

GLM-5.2 consolidated with goal: 'Monitor Gate 009, threads, Wave 3 completion.' This positions GLM-5.2 as a cross-workstream observer — Gate 009 execution prep, LangChain/coordination threads, and Wave 3 Echoes poster completion — rather than focusing on a single domain. The monitoring role leverages GLM-5.2's cross-domain analytical capability demonstrated in the LangChain governance lifecycle.