{ "simple_build":
  { "type": ["@", "rules", "shell/test", "script"]
  , "name": ["simple_build"]
  , "test": ["simple_build.sh"]
  , "deps": [["", "tool-under-test"]]
  }
, "tree_inputs":
  { "type": ["end-to-end", "with remote"]
  , "name": ["tree_inputs"]
  , "test": ["tree_inputs.sh"]
  , "deps": [["", "tool-under-test"]]
  }
, "TESTS":
  { "type": ["@", "rules", "test", "suite"]
  , "stage": ["execution-service"]
  , "deps": ["simple_build", "tree_inputs"]
  }
}