# State graphs for event-sourced buckets - see portal's
# src/aggregates/mod.rs. Bucket names are redoal_-prefixed because
# both portal instances (uhhm.no and redoal.com) share one NATS
# JetStream; a bare "subscribers" would collide with uhhm's.
#
# redoal_gestures (index.yaml's record_as for drawn paths) has no
# entry on purpose: plain KV, no lifecycle - a drawn gesture is a
# fact, not a process.
aggregates:
  - bucket: redoal_subscribers
    initial: open
    states:
      open: { event: subscribed }
      unsubscribed: { event: unsubscribed }
    transitions:
      open: [unsubscribed]
  # Double opt-in: a watcher is pending until the address confirms from
  # the mail n8n sends (redoal: confirm watching); only open watchers
  # are told when something lands at their shape.
  - bucket: redoal_watchers
    initial: pending
    states:
      pending: { event: requested }
      open: { event: confirmed }
      unsubscribed: { event: unsubscribed }
    transitions:
      pending: [open, unsubscribed]
      open: [unsubscribed]
  # Reports on recordings. The relay watches this bucket: a record
  # moved to "removed" deletes the recording from its store, the varde
  # pin, and discovery. "kept" closes the report with the recording in
  # place. Decisions are human, never automatic.
  - bucket: redoal_reports
    initial: open
    states:
      open: { event: reported }
      removed: { event: removed }
      kept: { event: kept }
    transitions:
      open: [removed, kept]