ChainSWE is a benchmark of sequential, dependent bug fixes for evaluating coding agents on continuous software maintenance. It contains 100 time-ordered chains (304 bug-fix tasks) mined from six SWE-bench-family datasets across 54 Python repositories; each row is one chain over a single repository sharing one base commit and pre-built Docker image, and its bug_fixes field lists the tasks in chronological order, where each task is a self-contained SWE-bench-style… See the full description on the dataset page:
https://huggingface.co/datasets/C-lister/ChainSWE.
