supports Server Control
Starts or stops the embedded local server -- the More surface's "Start/Stop server" CTA. setServerRunning defaults to InspectorCommandResult.Unavailable like the exports above: sdk/ui-compose only owns the affordance, not the host's actual DevConsoleFacade.start()/ stop() lifecycle, which lives in sdk/full and is out of this module's scope to wire. supportsServerControl reports whether setServerRunning actually does anything on this build; UIs hide the control when false.