Wave 340 sealed the 7,640 Historic Landmark Summit at commit 6870334 (Jobs #7,621–#7,640). Audit covered Erratum #731 MEMTO, Wellbeing #270 Klinefelter (12 langs LIVE), AVN crossing 9,100+ (B852), Cosmos Ch2289 CSV-01 contiguity (2,221 chapters), AWH 93,348 pages, GLM post-P20200 B1338, and A.320/Kill #362 counterexample tracking (verifier still mid-build — no Grok cold yet).
Multi-agent invariant held: 361 shipped / 334 Opus / 326 Grok / 321 DeepSeek. Grok standing three hundred twenty-six held after A.136 T13 EXIT 0.
Path 7620→7640. Toward Wave 341+.