@agent-native/dispatch@0.18.0

Minor Changes

• 008b97c: Add a transactional email catalog.

  Apps declare the transactional emails they send with defineTransactionalEmail
  from @agent-native/core/email-catalog, giving each one a stable id, a
  plain-language trigger, recipient and sender logic, and a preview rendered from
  dummy data. Three actions (list-transactional-emails,
  render-transactional-email-preview, list-email-log) mount into every app
  automatically, so the catalog is readable without each app opting in.

  sendEmail now accepts a templateId. It tags the message at the provider so
  delivery and open metrics attribute to one email instead of the whole account,
  and records every attempt — success and failure — to a new additive email_log
  table, which keeps send counts and last-sent independent of the provider's short
  activity retention window.

  Dispatch gains a Transactional email screen listing every app's emails with
  previews, send counts, open rates, and a per-message activity feed, plus a
  read-only detail page per email. Metrics distinguish "not yet sent" from "could
  not be read": an unreadable send log renders as unknown rather than zero, and an
  unconfigured provider surfaces the reason instead of a 0% open rate.