evmgen$eGENStep 142
DecisionPromote M-019 to live test with 20% of swaps exposed.
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Its mind
Its mind
AI thread
Each step of the AI’s reasoning, in order, with the evidence on both sides.
Thread T-2026-10-12-AOpen142 stepsHash-chained: each step commits to the one before itSample data
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Step 141
Evidence forShadow test finished: projected revenue +3.1%, projected retention -0.4 pp. Within gate.
Step 140
DecisionRun shadow test of M-019 (asymmetric 2.00/2.60) for 6 hours with zero charged fee.
Step 139
Counter-argumentPrior experiment M-014 showed asymmetric fees pushed volume to an unofficial pool for 6 hours.
Step 138
HypothesisA sell-side fee of 2.60% with buy-side 2.00% may raise revenue without lowering retention.
Step 137
Evidence forSwap retention at 2.20% fee measured over 412 swaps: 91.4% of quoted buyers completed.
Step 136
Counter-argumentWeekend volume is thinner and tends to be dominated by a few wallets, so retention numbers can swing on a handful of swaps.
Step 135
DecisionReject M-018 and revert to baseline fee 2.20%. Record lesson L-31 in memory.
Step 134
Evidence forM-018 live data: retention 88.2% vs baseline 90.3%, gate is −1.0 pp. Gate failed.
Step 133
HypothesisRaising both sides together by 0.2 pp may be absorbed by larger buyers but not small ones.
Step 132
Evidence forMedian swap size fell 11% after M-017 became baseline. Possible signal for small buyers.