CRITICAL ERRORS in 20260916 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            = 0.22291407523064882
gross                = 3.9994911912904754
netReturn            = 0.3256067230401323
variance             = 0.006232377963631382
gamma_variance       = 0.09348566945447073
linearCost           = 0.00012807544513017999
avgLinearCost        = 0.00017275444658202866
impactBuy            = 3.822080541058787e-05
impactSell           = 2.9377040138389445e-05
tcost                = 0.00019567329067915728
avgTcost             = 0.00024035229213100596
btau_tcost           = 0.00019567329067915728
atau_avgTcost        = 0.006970216471799173
penalty              = 0.0020410885925343757
assets               = 7673
NAV                  = 10498734.094636234
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[post_opt_validation] 2026-09-16 gross=3.9983 limit=4.2000 (maxLeverage=4.00 tol=0.20)
[post_opt_validation] 2026-09-16 strategyLongShortType=BOTH net=0.2004 bounds=[-0.0500,0.2000]
[post_opt_validation] FAILED net_out_of_bounds @ 2026-09-16: net=0.2004 not in [-0.0500,0.2000]
[post_opt_validation] 2026-09-16 turnover=0.2035 turnover_percent=5.09% limit=20.00%
Post-opt net exposure by country:
 2026-09-16 AU: net_pct_of_nav=-9.996%  gross_pct_of_nav=28.122%  num_positions=229
 2026-09-16 CN: net_pct_of_nav=4.183%  gross_pct_of_nav=58.479%  num_positions=3498
 2026-09-16 HK: net_pct_of_nav=-10.000%  gross_pct_of_nav=19.583%  num_positions=146
 2026-09-16 ID: net_pct_of_nav=5.234%  gross_pct_of_nav=5.234%  num_positions=74
 2026-09-16 IN: net_pct_of_nav=0.000%  gross_pct_of_nav=0.000%  num_positions=639
 2026-09-16 JP: net_pct_of_nav=-9.985%  gross_pct_of_nav=149.752%  num_positions=1164
 2026-09-16 KR: net_pct_of_nav=5.195%  gross_pct_of_nav=32.606%  num_positions=647
 2026-09-16 MY: net_pct_of_nav=3.999%  gross_pct_of_nav=3.999%  num_positions=76
 2026-09-16 NZ: net_pct_of_nav=-1.242%  gross_pct_of_nav=1.242%  num_positions=11
 2026-09-16 PH: net_pct_of_nav=1.337%  gross_pct_of_nav=1.337%  num_positions=13
 2026-09-16 SG: net_pct_of_nav=-4.607%  gross_pct_of_nav=6.990%  num_positions=43
 2026-09-16 TH: net_pct_of_nav=9.997%  gross_pct_of_nav=9.997%  num_positions=86
 2026-09-16 TW: net_pct_of_nav=14.998%  gross_pct_of_nav=36.478%  num_positions=617
 2026-09-16 XH: net_pct_of_nav=10.923%  gross_pct_of_nav=46.015%  num_positions=430
[post_opt_validation] 2026-09-16 max|w|=0.0269 (no limit configured)
DEBUG beta: len=7673 nonzero=7673 min=-0.571 max=3.024
DEBUG beta nonzero=7673 post_w nonzero=974
[post_opt_validation] portfolio sbeta_market=0.179693 bounds=[-0.010000,0.200000]
[post_opt_validation] PASSED all checks @ 2026-09-16.