Roles, overlap hours, and decision rights that keep a mixed client-and-agency team moving.
A 90-day product push needs a small accountable squad: product, design, two to four engineers, and a delivery lead. Extra specialists join for spikes, not as a permanent committee.
We set overlap hours with the client, a weekly demo, and a written decision log. Unmade choices are the usual reason a quarter disappears.
If the client cannot name a single product owner, we pause staffing. Capacity without a decision-maker creates motion, not outcomes.