Defining the work · The definition of done · Element

The acceptor

Who decides it is done.

The part

What it is

Named before the project starts, since finding an acceptor at the end produces a negotiation rather than an acceptance.

Someone who will use or own the result rather than someone who commissioned it.

The smallest level

The attributes it carries

Each attribute is one of the framework’s shared types. What a date is, and how it is written, is defined once for the whole model — the note here says what it means in this particular place.