Function normalizeServerURL

internal/cli/credentials.go:256–258

normalizeServerURL canonicalizes a server URL for use as a credential key. Trailing slash and surrounding whitespace are stripped; nothing else is touched (no scheme normalization, no port-canonicalization — those are deliberate, since differently-spelled URLs may legitimately reach different server

(u string)

// reach different servers). Mirrors normalizeURL in cmd/pad/server_info.go
// so the two stay consistent.
func normalizeServerURL(u string) string {
	return strings.TrimRight(strings.TrimSpace(u), "/")
}