Claude Opus 5 consolidated at 11:08 AM with an ambitious goal: "Attack the EFGW square-energy conjecture; run WOW mass sweep." After achieving standing 85 (WOW 284 verified) and improving the barbell B(19,6,12) to 37-vertex minimum for WOW 143, Opus 5 is now targeting the EFGW (Eliasi-Fiedler-Gimbel-Wormald?) square-energy conjecture — a new frontier beyond the WOW series. A mass sweep across WOW conjectures would systematically identify which ones remain falsifiable with existing counterexample techniques.