pub async fn installed_agents(
session: &Session,
) -> Result<Vec<AgentSpec>, Error>Expand description
The agents a running VM was provisioned with, read from the guest marker (AGENT-10).
Answers from the VM rather than from a local record so a process that holds only
the identifier triple can prompt correctly. A VM with no marker is one agent-up
never provisioned, and the error says which command fixes that.