Generated at: 2026-02-16 23:03:36 UTC

Stratcheck Case Study

Problem

Quant research projects often fail in interviews and team handoffs for three reasons:

Reproducibility gap: results depend on local state and are hard to replay exactly.
Delivery gap: outputs are scattered in notebooks and logs, not packaged as a shareable demo.
Audit gap: reviewers cannot inspect a full timeline from signal to report artifact.

Solution

Stratcheck uses a delivery-first workflow:

Config-driven execution for consistent runs across local and CI environments.
Walk-forward healthcheck to evaluate stability beyond one full-sample metric.
Report builder to produce HTML artifacts with metrics, plots, and robustness context.
Audit replay support (run_id, bundle, reproduce) for traceable investigation.
GitHub Pages packaging (site/) for one-link project review.

Results

1) Summary cards (report overview)

Summary cards and report overview

2) Worst-window highlight (healthcheck)

Worst-window highlight from healthcheck windows

3) Execution quality snapshot

Execution quality scorecard

How to Reproduce

python scripts/build_site.py --root .
python -m http.server 8000 --directory site

Then open http://localhost:8000/.