Two defects from the live Sync drill:
- The picker listed the system servers (login/lobby), which the backup API can
never accept (reserved names, no servers row): the pick died in name
validation with a raw "server name is reserved" error. backupPickable now
filters them out; the halt picker keeps them on purpose (break-glass retains
full power over system servers).
- backupErrorFromResponse mapped every 409 to the stopped gate, so the new
world-volume refusal would have displayed the wrong reason. The 409 arm now
keys on the body's error code; a code-less body still reads as the stopped
gate.
Live (auditfix38): the picker shows only user servers; a world-less pick shows
the API's own "no world volume yet — start it once" text; the not_stopped text
is unchanged.
Adds a break-glass console operation that snapshots a stopped world by
calling the felis-api internal face while the API is alive, rather than
rendering the backup Job locally: the Job needs felis-api deployment
coordinates the console does not hold.
The peer resolves the felis-api-internal ClusterIP Service + service
token from the control namespace, POSTs the internal backup endpoint
with the operator os_user for audit attribution, and maps 409/503/404
to friendly outcome cards. Core decision logic lives in backupnow.go
(unit-tested against a fake client + httptest); tui_backupnow.go is the
untested bubbletea glue mirroring tui_halt.go.