01New chat → contact and deal in HubSpot
In TimelinesAI, use the trigger "Incoming Chat created". Every time a new incoming chat is created in TimelinesAI, create or update a contact in HubSpot with the chat's phone number and name, then create a deal named "{contact name} (WhatsApp)" in the first stage of the default pipeline and link it to that contact. Do not launch the automation, leave it as a draft.What to fix by hand: If the Copilot offers the action “Create new contact”, click “Show all” and pick “Create or update contact” — that is what stops duplicates.