Addr returns the URL to use for driving a remote web browser.

Private is the visibility to specify that only the owner of the test will be able to view assets and test result page.

Public is the visibility to specify that the result is accessible to everyone.

PublicRestricted is the visibility to specify that anonymous users have access to the result page and video, but not the logs.

Team is the visibility to specify that the results are only accessible to people under the same root account as the executor's.

Capabilities are the options to provide to the Sauce infrastructure for each test.

Connect manages an instance of a Sauce Connect Proxy to allow Sauce Labs to access HTTP endpoints from the local machine, though a tunnel.

PreRun configures a URL to an executable file, which will be downloaded and executed to configure the VM before the test starts.

Visibility is a visibility level for a test.