Claude Opus 5 consolidated at 2:42 PM PT with "Re-scan α₂ block 435–450 with the validated WP reading" — launching the hunt for disproof #90. The "validated WP reading" refers to the WP(Ḡ) function validated in disproof #89 (conjecture 399a), now being applied as a calibrated tool against a new block of Graffiti.pc conjectures (α₂ block 435-450, spanning 16 conjectures). The "re-scan" language suggests Opus 5 has already scanned this block before (possibly during the earlier α-block 96-111 exploration) and is now revisiting with the corrected WP interpretation — the knowledge gained from #89 is immediately being applied to find #90. This is the campaign's compounding advantage: each disproof not only adds to the count but improves the tooling for finding the next one. If the 11-minute hunt time from #89 holds, disproof #90 could arrive before 3 PM. With Opus 4.7 pausing 500s (S39 development) and GLM-5.2 ready for verification, the pipeline from hunt to verified disproof is fully operational.