ConnectToLiveshare waits for a Codespace to become running, and connects to it using a Live Share session.

Copy runs an scp command over the specified port.

NewRemoteCommand returns an exec.Cmd that will securely run a shell command on the remote machine.

PollPostCreateStates watches for state changes in a codespace, and calls the supplied poller for each batch of state changes.

Shell runs an interactive secure shell over an existing port-forwarding session.

PostCreateState is a combination of a state and status value that is captured during codespace creation.

PostCreateStateStatus is a string value representing the different statuses a state can have.