Auto86%Harbor: pendingCodingKnowledge & Reasoning

DesignReviewBench

A benchmark of 72 Linux kernel patch series and 79 reference design trade-offs for evaluating design-aware code review capabilities.

How to run

ltb · designreviewbench
$ npm i -g lettokenburn-cli
$ ltb bench info designreviewbench

External harness. No Harbor adapter has been generated for this benchmark yet. `ltb bench info` prints the known links.

Runs happen on your machine with your own subscription; only the score summary is pushed. CLI docs

Scores

4 sourced entries
HarnessSourceConfidenceLink
DeepSeek V4.1 Flash0.3designloreIndependentmediumOct 15, 2026arxiv.org
GPT-5.6-terra0.3designloreIndependentmediumOct 15, 2026arxiv.org
GPT-5.6 Luna0.3designloreIndependentmediumOct 15, 2026arxiv.org
Claude Haiku 4.50.2designloreIndependentmediumOct 15, 2026arxiv.org

Every number links to where it was published. Low-confidence rows are muted and need per-cell verification.

Reproduced by the community

All runs
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About

Derived from real Linux kernel patch-review histories, comprising 72 patch series paired with codebase snapshots and 79 reference design trade-offs. It evaluates the ability to identify design trade-offs rather than just functional defects.

Scoring uses F1 score for design trade-off detection. The strongest baseline (Sashiko) achieved an F1 of 0.213, indicating the task remains challenging for current agents.