jgrusewski ac01db39fa spec: update perf with validated real-ETF backtest (+1.20 Sharpe, -5.4% DD, every year positive) ...

Replaces the ~0.5-0.7 estimate with the validated 2019-2026 real-ETF backtest: +1.20 Sharpe
(realistic fwd ~0.8-1.0), -5.4% maxDD, positive every year incl 2022, beats 60/40 (+0.87/-21%)
on Sharpe AND drawdown. Robust signals: low maxDD + every-year-positive.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

2026-06-07 20:29:17 +02:00

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audit

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cleanup

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memos

memo(crt-a): forward_only cost investigation — Case 2 (stateless K-window)

2026-05-20 17:43:52 +02:00

notes

docs(superpowers): edge investigation decision record + F4-gating/reward-alignment specs & plans

2026-06-05 12:59:19 +02:00

plans

revise(surfer): Phase 0 to CUDA-only per foxhunt architecture (CPU read-only)

2026-06-05 21:23:15 +02:00

results

docs(claude): foxhunt agents & skills rollout — phase 1 close-out

2026-05-10 22:19:28 +02:00

specs

spec: update perf with validated real-ETF backtest (+1.20 Sharpe, -5.4% DD, every year positive)

2026-06-07 20:29:17 +02:00