CRITICAL ERRORS in 20261007 post optimization
                                                                                                                                                          
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OPTIMIZER OBJECTIVE BREAKDOWN
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gamma                = 15.0
rtau                 = 40.0
tmult                = 0.75
otau                 = 30.0
atau                 = 29.0
btau                 = 1.0
objective            = 0.24807491078761823
gross                = 3.9994738897440882
netReturn            = 0.34714055877312006
variance             = 0.0061728697727168776
gamma_variance       = 0.09259304659075317
linearCost           = 9.415891888537456e-05
avgLinearCost        = 9.86521460514486e-05
impactBuy            = 2.837096576192576e-05
impactSell           = 2.8807179236246298e-05
tcost                = 0.0001513370638835466
avgTcost             = 0.00015583029104962063
btau_tcost           = 0.0001513370638835466
atau_avgTcost        = 0.004519078440438999
penalty              = 0.0018021858904261078
assets               = 7678
NAV                  = 10498489.865889415
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[post_opt_validation] 2026-10-07 gross=3.9985 limit=4.2000 (maxLeverage=4.00 tol=0.20)
[post_opt_validation] 2026-10-07 strategyLongShortType=BOTH net=0.2004 bounds=[-0.0500,0.2000]
[post_opt_validation] FAILED net_out_of_bounds @ 2026-10-07: net=0.2004 not in [-0.0500,0.2000]
[post_opt_validation] 2026-10-07 turnover=0.1747 turnover_percent=4.37% limit=20.00%
Post-opt net exposure by country:
 2026-10-07 AU: net_pct_of_nav=-9.995%  gross_pct_of_nav=25.225%  num_positions=233
 2026-10-07 CN: net_pct_of_nav=0.984%  gross_pct_of_nav=70.286%  num_positions=3497
 2026-10-07 HK: net_pct_of_nav=-9.971%  gross_pct_of_nav=19.144%  num_positions=148
 2026-10-07 ID: net_pct_of_nav=4.509%  gross_pct_of_nav=4.509%  num_positions=74
 2026-10-07 IN: net_pct_of_nav=0.000%  gross_pct_of_nav=0.000%  num_positions=640
 2026-10-07 JP: net_pct_of_nav=-8.568%  gross_pct_of_nav=142.043%  num_positions=1163
 2026-10-07 KR: net_pct_of_nav=4.808%  gross_pct_of_nav=36.228%  num_positions=643
 2026-10-07 MY: net_pct_of_nav=3.200%  gross_pct_of_nav=3.200%  num_positions=74
 2026-10-07 NZ: net_pct_of_nav=-1.461%  gross_pct_of_nav=1.461%  num_positions=11
 2026-10-07 PH: net_pct_of_nav=1.257%  gross_pct_of_nav=1.257%  num_positions=13
 2026-10-07 SG: net_pct_of_nav=-2.702%  gross_pct_of_nav=6.162%  num_positions=42
 2026-10-07 TH: net_pct_of_nav=9.997%  gross_pct_of_nav=9.997%  num_positions=88
 2026-10-07 TW: net_pct_of_nav=15.013%  gross_pct_of_nav=37.073%  num_positions=622
 2026-10-07 XH: net_pct_of_nav=12.971%  gross_pct_of_nav=43.259%  num_positions=432
[post_opt_validation] 2026-10-07 max|w|=0.0265 (no limit configured)
DEBUG beta: len=7680 nonzero=7678 min=-0.660 max=2.913
DEBUG beta nonzero=7678 post_w nonzero=934
[post_opt_validation] portfolio sbeta_market=0.144687 bounds=[-0.010000,0.200000]
[post_opt_validation] PASSED all checks @ 2026-10-07.