Coordinate before details are fixed
Review switch locations, lighting groups, shading, HVAC interfaces and technical spaces with the design team before costly decisions become difficult to change.
Give each discipline a clear boundary
Record who supplies, installs, integrates and tests each interface. The scope should reduce ambiguity between architecture, electrical work and mechanical systems.
Deliver a usable design record
Scenario descriptions, control intent, infrastructure needs and acceptance criteria become coordination inputs. Final drawings and deliverables are defined per project.