Three source-review tasks: raw notes, numbered source, and the actual offline BenchSloth replay. No physical experiment. Complete the blinded labels first. No data leaves this browser.
Use the material in view to identify the next instruction after the first wait, unresolved wording, and missing information. Quote original passages or provide IDs where shown. Accuracy matters as much as time. Each condition uses a different synthetic source. Source difficulty and learning can confound a small sample; results are descriptive.