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","code_sha256":"c0cc6defb40170c1e10825e21bf3c0917b1c5782c0355eded78b30993308b6cd","params":{"W1":[[0.866779,1.731305,-0.77114,3.199505,-2.809236,-0.849051,-1.24449,1.320683,-5.127462,0.180819,2.058839,-0.281232,0.120933,1.498114,0.335742,-1.066271,0.315826,0.011121,0.409171],[0.370279,1.011962,2.529706,3.055945,0.698981,-0.960703,-0.200319,-0.325187,-0.185755,-0.054697,0.021904,-1.072899,0.164574,-1.219134,-1.078937,1.352904,0.330605,-0.826836,0.154776],[1.329808,2.916946,0.173708,0.295818,0.931442,1.645243,-1.677468,1.675492,0.768157,-1.057313,0.122322,-2.975842,-0.820913,0.12252,0.448276,0.68269,-0.48708,-0.93383,-0.896792],[-1.247169,-1.034243,1.207567,-0.233083,-0.444551,1.301019,-1.085825,1.832458,-1.914603,-0.100865,0.3646,-1.948026,-1.830282,0.014484,0.392858,0.893149,1.95751,0.345556,1.879239],[0.132188,0.757721,2.620315,-0.198261,-2.06994,-0.122847,1.410559,1.23585,0.148926,-0.02486,0.028233,-1.875827,-0.074905,-0.613347,0.194438,-1.453747,2.399631,-0.560032,-0.079903],[2.373614,-1.178823,2.078176,-0.989389,1.655798,1.363011,0.377557,0.04771,-0.492193,0.157096,-0.213228,3.368141,1.192595,-0.443088,-1.094933,0.599149,0.216497,1.095242,0.18513],[-1.591118,1.326374,0.168269,-2.85834,1.518356,-0.108407,-0.17978,-0.021009,0.754092,-0.114571,0.870034,0.352286,-0.970226,0.829113,0.100029,0.130792,0.277817,0.566549,-0.753181],[-2.361673,-1.812341,2.832533,3.145955,-0.41019,-2.541358,-1.194166,3.04223,1.226477,-1.549276,2.627068,-2.249038,0.316093,0.637119,-0.175977,2.296194,0.630981,-0.122288,-0.853162]],"b1":[1.644579,-1.688484,-3.053238,-2.126358,-0.694985,-1.445897,-2.832959,-0.921086],"W2":[[0.418034,-1.600941,0.181735,-0.386307,-2.970411,-0.556356,-2.211311,0.875205],[0.31964,-1.507104,-1.404419,0.285709,2.009563,-1.154471,0.550361,0.469365]],"b2":[1.686467,2.156817],"hidden_units":8,"input_count":19,"layout":"flat vector = W1 (8x19 row-major), b1(8), W2 (2x8 row-major: bid row then ask row), b2(2)","weight_fixed_point_scale":1000000,"feature_fixed_point_scale":1000000,"output_unit_fee":0.0001,"feature_order":["sigmaHat","lambdaHat","sizeHat","toxEma","actEma","direction","(spot-staleHat)/staleHat","signed_trade_ratio","arb_probability","first_in_step","uncertainty","min(silent,8)/8","anchor_mean","raw_amountY","step_trade_count","prev_bid_fee","prev_ask_fee","steps_since_arb_like_print","router_implied_vanilla_spot"],"feature_multipliers":[1000,2,500,500,500,1,500,500,2,2,1000000,1,500,0.05,0.5,333.333333,333.333333,0.125,500],"feature_offsets":[-1,-1,-1,-1,-1,-1,0,0,-1,-1,-1,0,-1,-1,-0.5,-1,-1,-1,0],"feature_clip":[-4,4],"hidden_relu_clip":[0,4],"toxicity_anchor":{"count_cap":674,"linear_k_wad":712696014807650816,"quadratic_k_wad":1295240753826310656}},"notes":["All prescribed input SHA256 values verified, including IB port f63227c5e0f63633efd132d6fb402ede665e5c9cb24481911471e8dc20a3362d.","Pinned engine checkout and supplied setup completed successfully; starter strategy validated.","IB float port used directly via import in the replica STRATEGY block; no strategy port was rebuilt from Solidity. T = zero head; HA = its original 13-feature weights padded with six zero columns in the 19-feature head.","Freeze changes only the 178 numeric weight literals in IB _head; other Solidity source bytes are unchanged. Literal generator round-trip with original IB weights reproduced original IB code byte-for-byte.","Holdout evaluated once after freezing; all real engines used fresh seeds 7544000..7544511 with shared seeds only for paired comparisons. Neither holdout nor real results affected selection.","Retail/arb real deltas are Y-volume deltas because the engine result has no edge split; replica holdout includes retail/arb edge deltas.","Leaderboard rank was not measured; these are paired simulation results."]}