Run and validate frozen NAAIM–AAII benchmark

Objective

Run and validate frozen NAAIM–AAII benchmark.

Notes: Implemented and ran frozen V0-V3/SMA10/SPY benchmark with 5bp one-way costs on strict adjusted SPY/BIL common sessions; committed derived-only metrics/provenance artifact for 2010-04-08..2026-07-29 (returns SHA-256 d0e4665...), with synthetic fail-closed tests. UI intentionally deferred to queued extra-lag/subperiod gate and publication decision.

Approach

[reconstructed — uncertain] No dedicated findings Markdown located for t348. Summary reconstructed from research/findings/task-history.json entry and git history. Uncertain fields: detailed approach, exact file list, and metrics beyond the task note.

Files / code / data changed

• No commit SHA confidently associated with t348 in sampled log [reconstructed — uncertain].
• Task-history entry: research/findings/task-history.json#t348

Results

Task note: Implemented and ran frozen V0-V3/SMA10/SPY benchmark with 5bp one-way costs on strict adjusted SPY/BIL common sessions; committed derived-only metrics/provenance artifact for 2010-04-08..2026-07-29 (returns SHA-256 d0e4665...), with synthetic fail-closed tests. UI intentionally deferred to queued extra-lag/subperiod gate and publication decision. [reconstructed — uncertain] No quantitative tables recovered for this entry; see git diff and task-history for grounds.

Conclusions

[reconstructed — uncertain] Outcome inferred from status done and task note.

Problems / follow-ups

• See source report or PR discussion for follow-ups. No unsupported follow-ups fabricated.

Links

• Task-history: research/findings/task-history.json id t348