CRITICAL ERRORS in 20260821 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            = 0.24540722844324114
gross                = 3.9985855881212973
netReturn            = 0.35025654872449863
variance             = 0.006439929418443921
gamma_variance       = 0.09659894127665881
linearCost           = 0.00012677986159174046
avgLinearCost        = 0.00015025852415420958
impactBuy            = 3.8800813655915106e-05
impactSell           = 1.842203079558219e-05
tcost                = 0.00018400270604323774
avgTcost             = 0.00020748136860570686
btau_tcost           = 0.00018400270604323774
atau_avgTcost        = 0.006016959689565499
penalty              = 0.0020494166089899514
assets               = 7665
NAV                  = 10498914.246884387
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[post_opt_validation] 2026-08-21 gross=3.9981 limit=4.2000 (maxLeverage=4.00 tol=0.20)
[post_opt_validation] 2026-08-21 strategyLongShortType=BOTH net=0.2003 bounds=[-0.0500,0.2000]
[post_opt_validation] FAILED net_out_of_bounds @ 2026-08-21: net=0.2003 not in [-0.0500,0.2000]
[post_opt_validation] 2026-08-21 turnover=0.2047 turnover_percent=5.12% limit=20.00%
Post-opt net exposure by country:
 2026-08-21 AU: net_pct_of_nav=-9.991%  gross_pct_of_nav=29.141%  num_positions=227
 2026-08-21 CN: net_pct_of_nav=12.925%  gross_pct_of_nav=54.607%  num_positions=3488
 2026-08-21 HK: net_pct_of_nav=-9.150%  gross_pct_of_nav=19.200%  num_positions=147
 2026-08-21 ID: net_pct_of_nav=5.547%  gross_pct_of_nav=5.547%  num_positions=78
 2026-08-21 IN: net_pct_of_nav=0.000%  gross_pct_of_nav=0.000%  num_positions=631
 2026-08-21 JP: net_pct_of_nav=-9.991%  gross_pct_of_nav=159.976%  num_positions=1156
 2026-08-21 KR: net_pct_of_nav=4.417%  gross_pct_of_nav=23.619%  num_positions=655
 2026-08-21 MY: net_pct_of_nav=4.181%  gross_pct_of_nav=4.181%  num_positions=77
 2026-08-21 NZ: net_pct_of_nav=-1.486%  gross_pct_of_nav=1.486%  num_positions=11
 2026-08-21 PH: net_pct_of_nav=1.441%  gross_pct_of_nav=1.441%  num_positions=14
 2026-08-21 SG: net_pct_of_nav=-7.007%  gross_pct_of_nav=7.007%  num_positions=45
 2026-08-21 TH: net_pct_of_nav=9.998%  gross_pct_of_nav=9.998%  num_positions=86
 2026-08-21 TW: net_pct_of_nav=13.319%  gross_pct_of_nav=34.613%  num_positions=617
 2026-08-21 XH: net_pct_of_nav=5.825%  gross_pct_of_nav=48.988%  num_positions=433
[post_opt_validation] 2026-08-21 max|w|=0.0288 (no limit configured)
DEBUG beta: len=7665 nonzero=7665 min=-0.192 max=2.736
DEBUG beta nonzero=7665 post_w nonzero=888
[post_opt_validation] portfolio sbeta_market=0.162792 bounds=[-0.010000,0.200000]
[post_opt_validation] PASSED all checks @ 2026-08-21.