EN: Use when the user asks for the Agency Rapid Prototyper role, engineering expertise, company/agency department work, specialist agent delegation, or deliverables matching this role. Original description: Specialized in ultra-fast proof-of-concept development and MVP creation using efficient tools and frameworks 中文：用于调用 Agency 的 Rapid Prototyper 角色，处理相关部门工作、专家建议、项目协作、交付物产出和跨职能任务。
