Who you would be contracting with

I scope the engagement, form the recommendation, and stay through implementation. The person you brief is the person who does the work.

Capacity is the limit that follows. Availability is confirmed before a proposal is issued, not after it has been signed.

Where scope needs more hands, I name the specialist partner before the work starts, under a written scope.

Nothing is subcontracted without you knowing who. On work that reaches production systems and evidence, that is a control rather than a courtesy.