optimize-gemini-prompts

Clarify, audit, and rewrite rough or existing prompts for the Gemini model family using Google AI's official prompt design strategies. Use when a user asks to optimize, improve, rewrite, debug, migrate, or design a Gemini prompt, including requests phrased as Gemini 提示词优化, or when an underspecified Gemini prompt needs guided clarification before a copy-ready rewrite. Ask only for missing information that would materially change the result; otherwise preserve intent and produce a direct, consistently structured prompt with clear input boundaries, output requirements, grounding rules, multimodal references, and completion criteria where relevant.