CRITICAL ERRORS in 20260915 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            = 0.1826700038720173
gross                = 3.999471657898673
netReturn            = 0.2846546734679414
variance             = 0.006135527299912085
gamma_variance       = 0.09203290949868127
linearCost           = 0.0001447230024297474
avgLinearCost        = 0.0001802483947511359
impactBuy            = 3.9036833302156706e-05
impactSell           = 3.85690733856635e-05
tcost                = 0.00022232890911756762
avgTcost             = 0.0002578543014389561
btau_tcost           = 0.00022232890911756762
atau_avgTcost        = 0.0074777747417297275
penalty              = 0.002251656446395521
assets               = 7674
NAV                  = 10498737.510573305
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[post_opt_validation] 2026-09-15 gross=3.9978 limit=4.2000 (maxLeverage=4.00 tol=0.20)
[post_opt_validation] 2026-09-15 strategyLongShortType=BOTH net=0.2004 bounds=[-0.0500,0.2000]
[post_opt_validation] FAILED net_out_of_bounds @ 2026-09-15: net=0.2004 not in [-0.0500,0.2000]
[post_opt_validation] 2026-09-15 turnover=0.2241 turnover_percent=5.61% limit=20.00%
Post-opt net exposure by country:
 2026-09-15 AU: net_pct_of_nav=-9.988%  gross_pct_of_nav=28.671%  num_positions=229
 2026-09-15 CN: net_pct_of_nav=5.092%  gross_pct_of_nav=56.529%  num_positions=3498
 2026-09-15 HK: net_pct_of_nav=-9.992%  gross_pct_of_nav=19.552%  num_positions=146
 2026-09-15 ID: net_pct_of_nav=5.283%  gross_pct_of_nav=5.283%  num_positions=74
 2026-09-15 IN: net_pct_of_nav=0.000%  gross_pct_of_nav=0.000%  num_positions=639
 2026-09-15 JP: net_pct_of_nav=-10.003%  gross_pct_of_nav=151.926%  num_positions=1165
 2026-09-15 KR: net_pct_of_nav=4.766%  gross_pct_of_nav=31.754%  num_positions=647
 2026-09-15 MY: net_pct_of_nav=4.012%  gross_pct_of_nav=4.012%  num_positions=76
 2026-09-15 NZ: net_pct_of_nav=-1.287%  gross_pct_of_nav=1.287%  num_positions=11
 2026-09-15 PH: net_pct_of_nav=1.355%  gross_pct_of_nav=1.355%  num_positions=13
 2026-09-15 SG: net_pct_of_nav=-4.794%  gross_pct_of_nav=6.990%  num_positions=43
 2026-09-15 TH: net_pct_of_nav=9.998%  gross_pct_of_nav=9.998%  num_positions=86
 2026-09-15 TW: net_pct_of_nav=14.670%  gross_pct_of_nav=36.257%  num_positions=617
 2026-09-15 XH: net_pct_of_nav=10.928%  gross_pct_of_nav=46.166%  num_positions=430
[post_opt_validation] 2026-09-15 max|w|=0.0269 (no limit configured)
DEBUG beta: len=7674 nonzero=7674 min=-0.571 max=3.024
DEBUG beta nonzero=7674 post_w nonzero=965
[post_opt_validation] portfolio sbeta_market=0.180074 bounds=[-0.010000,0.200000]
[post_opt_validation] PASSED all checks @ 2026-09-15.