Kairos is about to provision per-user app-managed (workspace) libraries for
synced mail, and none of the existing types fit correspondence. New entry in
LIBRARY_TYPE_DEFAULTS mirrors journal's entry-level chunking (one message ≈
one entry) with instructions tuned for email: correspondents, dates,
requests/commitments, and quoted-reply context. Registered in the Library
node choices and the API serializer choice list; forms and
load_library_types derive from the registry, and the compose init sidecar
re-runs the seeder on deploy.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
