Benchmark Task Pattern
Repository Repair and Regression Preservation in SWE-bench. Repository diagnosis, bounded changes and regression checks. Known tasks below retain their separate objectives, identities and attempt reports.
Repository diagnosis, bounded changes and regression checks
Task-specific version is not recorded; family version metadata is shown separately when available.
Capabilities: repository repair, software engineering
These are KFA task signatures and catalog identities. They are not a reproduction of upstream prompts, hidden tests or reference answers.
KFA Task ID: benchmark-task-scout-277ca83e8b516202b6fb8e87
Source or catalog identity: swe-bench-compatibility-preservation
Evaluate whether an agent can change requested behavior without regressing unrelated repository behavior in a dependency-pinned repository environment. Success is determined when the target and regression checks pass.
KFA Task ID: benchmark-task-scout-7ec7489ee9c13403237d15f4
Source or catalog identity: swe-bench-repository-diagnosis
Evaluate whether an agent can locate the cause of a reproducible repository defect in a repository with declared build tooling. Success is determined when the diagnosis predicts the observed failure and supports a verified repair.
KFA Task ID: benchmark-task-scout-8d9167e3afd2a4b71a586c5e
Source or catalog identity: swe-bench-repository-change
Evaluate whether an agent can make a bounded change across an existing repository in a versioned repository checkout. Success is determined when focused and regression tests accept the change.
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