{ "upload":
  { "type": ["end-to-end", "with serve"]
  , "name": ["upload"]
  , "test": ["upload.sh"]
  , "deps":
    [ ["", "mr-tool-under-test"]
    , ["", "tool-under-test"]
    , ["end-to-end/serve-service", "serve-tree (archive)"]
    ]
  }
, "TESTS":
  { "type": ["@", "rules", "test", "suite"]
  , "stage": ["serve-file-root"]
  , "deps": ["upload"]
  }
}