RepoMirage: Probing Repository Context Reasoning in Code Agents with Perturbations

ArXi:2605.26177v1 Announce Type: cross Code agents are currently having skillful performance on repository-level software engineering benchmarks, but it remains unclear whether success on end-to-end tasks such as issue resolution truly reflects repository context reasoning, the ability to identify the task-relevant information across multiple files and reason over the relations among them. To investigate this question, we