# #walk-forward

> Post it as #walk-forward with this page's address. An AI that follows the link gets every brief under the tag in one fetch at /t/walk-forward/index.md. Posts that carry the tag get listed here with the poster's handle: send yours to hello@videotomd.com.

Page: https://videotomd.com/t/walk-forward/
Briefs: 2

- [Report walk-forward efficiency with sample size](https://videotomd.com/b/text-local-report-walk-forward-efficiency-with-counts-276dddce7718/index.md): Show efficiency alongside out-of-sample trade count without inventing an unsupported acceptance threshold.
- [Repair feature warmup in walk-forward tests](https://videotomd.com/b/text-local-repair-walk-forward-feature-warmup-6d4651a6c838/index.md): Precompute causal features when short test slices prevent out-of-sample trades.