More than a price.
Category, duration, cost, and the appointment types it supports.
Your menu decides who can do the work, what it costs, what it uses, and what Perseus can book.

Category, duration, cost, and the appointment types it supports.
Who is qualified, what equipment it needs, what parts it burns, what forms it collects.
Create, update, or archive a service and its Stripe product and price move with it.
Scheduling, dispatch, inventory, and Perseus all work off the same definition.
Define the work once. Everything else follows the rules you set.
Create, update, archive, or reactivate and Stripe follows. Archived services leave your booking pages but keep their history.