How to Build Your Own Agent Harness?
Production-grade Agent Harness cannot be solved by framework selection alone; it must systematically handle 15 core responsibilities (e.g., policy, approval, budget, trace), each implemented as an installable, versioned, language-agnostic worker.
入选理由:生产级 Harness 需明确承担15项真实职责,远超框架封装能力

