Area 1
A handoff protocol per transition: data contract, acknowledgement, definition-of-ready
We write what must travel with each handoff (the data contract), how the receiving team confirms pickup (the acknowledgement), and what the receiving team needs to be able to start (the definition-of-ready). It is agreed with both sides of the transition, so it reflects how the work really moves.
Deliverable
A handoff protocol per transition: the fields a handoff must carry, the acknowledgement, and the definition-of-ready for the receiving team.