[verified] refactor: establish service and frontend boundaries

server/status/routes.js

@@ -0,0 +1,9 @@
+import { collectInstanceStatus } from './service.js'
+
+export function registerStatusRoutes(app, { registry, collect = collectInstanceStatus, findClient }) {
+  app.get('/api/status', async () => ({ instances: await Promise.all([...registry.values()].map(collect)) }))
+  app.get('/api/status/:id', async (request, reply) => {
+    const client = findClient(request.params.id, reply)
+    if (client) return collect(client)
+  })
+}