ctl_failed
Diagnostic `nanook::cli::ctl_failed`
Summary
ctl command failed
Details
When this fires
nanook ctl couldn't complete the requested operation against a running agent. This wraps every step of the ctl flow: negotiating the admin transport, fetching state, ack/silence/unsilence, etc. Roots include the agent not running, the admin endpoint unreachable, auth rejected, or the operation itself failing server-side.
What to check
The inner diagnostic carries the real symptom. If auth is involved, see the nanook::cli::auth code. Otherwise confirm [admin] matches what your ctl client expects.