The Chrome DevTools Protocol connect endpoint of the launched container (e.g. a
ws://…/devtools/browser/… URL). The shared provider attaches to this over CDP.
The MJ-hosted, embeddable live-view URL whose page renders the inherited CDP screencast frames. Self-host has no first-party hosted live view; this is MJ's own viewer backed by the screencast.
Tears down the Chrome container behind CdpEndpoint / ViewerUrl. Should be idempotent and non-throwing for an already-released container so teardown is safe to run more than once.
A promise that resolves once the container has been torn down.
The handle a IChromeContainerRunner.Acquire call returns: the CDP endpoint the shared adapter attaches to, the MJ-hosted viewer URL for human live-view, and the teardown hook for the container behind them.