v1.2.1

[1.2.1] - 2026-09-22

Fixed

• import-export:cleanup deleted a finished job's rows but left the files it produced on
  disk: it removed only tmp-role files, which nothing records, and never an export's
  result files. With the rows gone those files could not be downloaded or found again.
  It now deletes a terminal job's result and tmp files through the storage disk each
  row names, and keeps the job's rows when a file cannot be deleted so the next run retries.
  An import's source file is still left in place.

Changed

• RetentionCleaner takes the StorageManager (and an optional logger). It is autowired;
  code that constructs it directly must pass one.