An auth failure on the very first connect returned out of the run loop
instead of parking. That ended the run task, and the task is the only
listener on _reconnect_event — so the server stayed dead for the life of
the process. `hermes mcp login`, a /mcp refresh, and the 300s self-probe
all had nothing left to wake, and the only cure was a full restart.
_classify_mcp_failure already calls 401/403 "permanent" and documents
that run() parks those immediately; the early return above it meant auth
was the one permanent failure that never got there. Park it with the
others and keep the tailored log line, now pointing at `hermes mcp
login <server>`.
Brooklyn Nicholson
Stepan Zadolia