Receive listing ID, candidate IDs, evidence, confidence and timestamps. Keep property fit separate from current buying intent.

Group candidates by professional contact. Verify relationship, contact permission and sender authorization. Deduplicate at contact level.

Approve the exact plan and brief versions. A server must recheck approvals, suppression and sender scope immediately before an idempotent send.

Ingest signed mail webhooks. Classify intent with evidence. Uncertain replies, price negotiations and scheduling go to a human.

Store the received message, proposed action, approver, content version and provider result. Queue jobs must be cancellable after an opt-out.

Separate outreach events from property-fit labels. Review preferences; verify showings, offers and closings before using them as training outcomes.