All evidence records

reference · official guidance

Define ambiguity before evaluating a workflow

Specify what uncertain and mixed cases should do.

Vercel; platform guidance, not an independent benchmark.

Evidence confidence

low. This source suggests a useful experiment but does not establish a reliable benefit in a real agent workflow.

What was observed

Classification and routing where outcomes and review behavior can be specified.

Official examples and design guidance; no qualifying comparative run in this record.

Baseline

A deterministic rule or direct reasoning in the host should remain a candidate.

Finding

Clear output choices and an explicit ambiguity policy make an evaluation meaningful.

What the result does not establish

Documentation examples do not establish a measured accuracy or savings rate.

What we would test in System One

Provide reusable recipes with explicit review paths. Distinguish a prompt design problem from a model failure.

This recommendation is our interpretation of the study. Related research does not establish the quality of every Engine recipe.

Try a related workflow

Primary sources

Read this record in System One Bench. Source commits are pinned where available. Review dates describe our inspection, not the original run date.

Metric definitions and review method · Submit a correction or new result