Specify scope, permissions, evidence, ownership and failure states so agent handoffs preserve the information a coordinator needs.

Choose delegation based on independent work, context boundaries and measurable coordination costs rather than the appeal of a larger agent team.

Understand what prompt caching reuses, how to measure its effect and why model-specific rules and data controls matter.

Measure queues, tools, model calls and approval waits to improve end-to-end latency without weakening quality or control.