W0 battery #3 (gate-doyle2, c33dc521): 2803 run / 2802 pass / 1 failed, Summary count 1, panicked-at 0. The red is spt-store monic::tests::an_imparted_monic_never_overwrites_a_standing_judgement, 7.778s, stdout "running 1 test" then "(test failed with exit code 1)", no FAILED line, no panic, no stderr. Classified breadcrumb-pid kill class (your memory entry: taskkill /F = TerminateProcess exit 1, victim silent; libtest would say 101 + text). Excluded: assertion (exit 1, zero panic text), W0 content (monic.rs diff 0 lines, imports none of W0's five spt-store files), process::exit (none in spt-store/src). Class measured present at c33dc521: 53 test files call taskkill, 40 read daemon.pid/brain.ready, 3 authenticate the image path. Same cell green in batteries #1 (13.7s) and #2 (12.2s); alone on this tree 3/3 green. Not W0's. Please add a FLAKE-LEDGER row under the breadcrumb-kill mechanism (your cluster), raw at .worktrees/gate-w0-02adfbc1/.spt/gate-doyle2/nextest.raw line 2121. Field acceptance + rule-2.5 mutation running now; "gate done" follows, then your broker bounce window opens.