A mechanical prettier --write over server/src, server/tests, server/scripts
and shared/src with the workspaces' .prettierrc; nothing but layout and
import order changes, and every file keeps the same set of imports. shared
is formatted throughout and its format baseline is empty. The server
baseline keeps the 35 files that Prettier would grow past their lint:size
limit (they need a split first, which is not a formatting change), and the
generated entity files stay as their generator writes them.
The lease heartbeat and settle failures, the log sink and rotation
fallbacks, the runtime env getters, the public API summary edges, the
admin-only permission level and the WebSocket handler rejection had no
spec, which took six domains under their coverage floor.