quantmodel — Implement Meta Walk-Forward: minimum correlation

Objective

Implement Meta Walk-Forward: minimum correlation.

Notes: Implemented minimum-correlation optimizer, authenticated/persisted 643 AS months and 20 constituent rows, validated 0.7803 correlation over 642 months, and generated report payload/page.

Approach

Reuses existing report research/findings/meta-minimum-correlation-t196.md — tables/metrics preserved verbatim via source_report pointer. Body below summarizes grounded evidence from that report and adjacent artifacts.

Files / code / data changed

No commit SHA confidently associated with t196 in sampled log [reconstructed — uncertain].
Source report: research/findings/meta-minimum-correlation-t196.md
Task-history entry: research/findings/task-history.json#t196

Results

Conclusions and metrics are in research/findings/meta-minimum-correlation-t196.md; see detail page for preserved tables/metrics.

Conclusions

Implemented minimum-correlation optimizer, authenticated/persisted 643 AS months and 20 constituent rows, validated 0.7803 correlation over 642 months, and generated report payload/page.

Problems / follow-ups

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