1,002 small, verifiable software-engineering tasks in the Harbor format, for training and evaluating small coding agents. templated. About a fifth are search tasks: find the right place in a larger repository with distractor files, then act. Task types (26): fixbug, addfeature, locatefix, edgecase, implementstub, searchanswer, addvalidation, findandchange, addtest, readanswer, fixshellscript, addcliflag, fixsqlquery, renamesymbol, handlemissingfile, tracebackfix, configchange, updatecallsites, writetransformscript, fixbuild, refactorextract, addmaketarget, fixregex, removedeadcode, bumpversion, and more. Splits are made by codebase, never by task. Task names. task.toml names are…