Benchmark definition

RepoReason

ActiveREPOREASON

Applicability does not mean evaluated; benchmark result/model score data is outside this UI contract.

Compare with others

About

Description
RepoReason
What it measures
RepoReason
Comparison guidance
Not published
Intended difficulty
Not published

Not recorded for this benchmark: what it does not measure, why it matters, motivation, gap addressed.

Classification

Categories
Software Engineering
Domains

None recorded

Evaluation style

None recorded

Structure

One undivided item set. No components or scenarios recorded.

Tasks

Repository Abductive Assertion Verification

Metrics

What a result on this benchmark would be reported as. ctxdex does not carry results.

MetricRoleDirectionUnit
Accuracy
PrimaryHigher is betterPercent

Methodology

None recorded

Evaluation environment

What the benchmark's harness provides and allows. These are properties of the environment, not model requirements, and applicability does not test for them.

Interaction

None. Static prompts and answers.

Evaluation style
Not recorded
Environment summary
Not published

Model requirements

Required conditions decide applicability. Relevant ones describe what the benchmark exercises and decide nothing.

Required · decides applicability

Whole benchmark
Code execution reasoning

Relevant · informational

Complex reasoning

CTXDEX models

0 of the 58 active, preview, experimental models meet this benchmark’s recorded requirements, at some scope. Applicable means the requirements are met, not that the model was evaluated.

View the 58 not recorded →
Applicable · full
0
Applicable · components
0
Applicable · scenarios
0
Conditionally applicable
0
Not recorded
58

Counted over 58 models in the default lifecycle scope (active, preview, experimental).

Applicability/relevance ordering only; never a performance ranking.

Scale

  • {"EASY":1009,"HARD":645,"MEDIUM":838}
    Difficulty
    Total · Exact
  • 7
    Repository
    Total · Exact
  • 2,492
    Task
    Total · Exact

Data and access

UnknownDataset, evaluation code, leaderboard, peer review and maintenance status are all unrecorded for this benchmark.

Coverage

Languages, regions

None recorded

Coverage summary
Not published

Limitations

None recorded

Lineage

Family
FamilyReporeason
Related
Related to BenchmarkSWE-bench
Changes

None recorded

Sources

None recorded

Freshness

Content version
B2-1.0
Last reviewed
2026-09-23
Refresh model
Unknown
Time sensitivity
Unknown
Benchmark data
c40cccac878af5d0

13 contract fields are empty for every benchmark in this release and are not shown: applicability groups, conditional requirements, feature requirements, model relevance domains, required capabilities, openness summary, reference artifacts, interaction protocols, tool protocols, benchmark last major refresh at, short name, target expertise level, target population.