The unit of work is a role, not a prompt

ProblemTreating each Bot as a prompt destination throws away the thing that makes it different.

TechniqueName a Bot after a job someone could hold, give it a domain, and keep coming back to the same thread so its context accumulates.

Why it worksA Bot persists, accumulates memory and gets better at its domain because you return to it; a prompt is a request that ends.

When to useRoster design.