49761cebad
`getServers` filters on whole-entry shape only — an entry with a junk field
(`{ command: 42, enabled: 'yes' }`) is still handed to the readers, which
coerce and tolerate. Pin that so a later tightening of `isEntry` can't
quietly start dropping entries that merely carry a bad field.
Raised in review on #94338.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>