Model scheduling as poll-backed workflow

README.md

@@ -75,6 +75,13 @@ The Scheduling manifest declares `poll` as a required dependency because
 availability collection and option/date poll primitives belong in
 `govoplan-poll`.
 
+Scheduling should model each meeting-finding flow as a poll-backed workflow:
+Poll owns candidate options, signed participation links, responses, visibility,
+and result aggregation. Scheduling stores the scheduling-specific context and
+uses Poll context fields to point back to its request or proposal resource.
+Typical workflow steps are collect availability, rank candidates, decide, notify
+participants, and hand off to Calendar or Appointments.
+
 The manifest declares `access` and `evaluation` as optional dependencies.
 Scheduling may use Access for identity, groups, and permissions, and may trigger
 post-event or post-appointment feedback through Evaluation. It must not require