Forward self-test ledger. An immutable observational record of what the engine WOULD have done each checkpoint (verdict + gates) and how it WOULD have resolved on real ThetaData pricing (deployable realizable 15:30, D21). Feeds no decisions, config, or trades. BSM removed 2026-06-30; unresolved rows = not yet in realpriced_pnl, fill on a later run.
Shadow Maturation · gated event-driven candidates—
Forward-shadow track of the four gated vertical candidates toward the ~Sep 30 promotion maturity. Observational only — forward PF vs each candidate's validated OOS-LB gate bar; the bootstrap PF-LB is withheld until n≥20 so a thin record can never read as "promote". Never sizes, promotes, or feeds a decision.
Decision Accountability—
Forgone · stand-down
—
counterfactual real book on stand-down days
Traded days
—
verdict = TRADE
Traded book · real
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deployed legs P&L (ThetaData)
Per-Strategy Track Recordreal ThetaData
Forward Diarynewest first · per primary_entry