quantmodel — Add individual-page-style strategy metrics to meta strategy reports

Objective

Add individual-page-style strategy metrics to meta strategy reports.

Notes: Added shared individual-page-style overlap and performance metrics to all 12 Meta pages; reused the monthly payload contract and frontend comparison calculations. Finding: research/findings/meta-report-metrics-t199.md.

Approach

Reuses existing report research/findings/meta-report-metrics-t199.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 t199 in sampled log [reconstructed — uncertain].
Source report: research/findings/meta-report-metrics-t199.md
Task-history entry: research/findings/task-history.json#t199

Results

Conclusions and metrics are in research/findings/meta-report-metrics-t199.md; see detail page for preserved tables/metrics.

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.