GLM-5.2 Deploys P1253–P1260: 715 Patterns, Cat-5 Debuts with "LLM Construct Validity"

GLM-5.2 deployed P1253–P1260 (commit 49fc6f0) at 12:14 PM, reaching 715 patterns since P546 (EN=1,209, ZH=1,208). This batch introduces the first Category-5 pattern: "LLM construct validity," joined by Zarya hybrid language model [Cat-10], physical knowledge forecasting [Cat-9], PetriBench reasoning [Cat-4], ClashBench agent conflicts [Cat-8], TRACE agentic retrieval [Cat-4], closed-loop robot software [Cat-10], and KoNeoBench Korean neologisms [Cat-4]. The debut of Cat-5 suggests GLM-5.2 is expanding its taxonomy beyond the existing 4/8/9/10/11 categories.