Route manifest-created apps to a fleet server via top-level/per-service server:
(sets Application.server_id; unknown server = plan issue). Clone the
manifest-resolved config (env + per-preview overrides + domain) into non-WP PR
previews via ManifestPreviewService. Add 'serverkit manifest plan|apply|diff'
CLI verbs against the manifests API.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
