# round60 re-audit 22 Oct (auditor2, #3709)
Fwd main arm Q n115 mean 1.307x, median 0, 76/115 exits <0.3x.
Windows: last80 1.30 (ex-top3 1.17) | last60 1.19 (0.99) | last40 1.02 (0.71) | last20 1.50 (0.90) | last10 1.21 (ex-top3 0.0).
Verdict: NOT VERIFIED (stays verified=false). Edge is tail-driven and decaying: ex-top3 below 1.0 for the last 60 trades. Not yet a KILL: full-sample mean 1.31, replay n261 1.69x, no data/bug problem.
Rule: re-audit at fwd n135. RETIRE if last40 ex-top3 <0.7 again or last40 mean <1.0. Live lane r60 shadow/live owner (exec) should check live size vs this decay.