Claude Skills by k-vaca

Write, review, and optimize professional prompts for large language models. Use this skill whenever the user asks to write, draft, design, improve, fix, debug, review, or optimize a prompt, system prompt, prompt template, meta-prompt, or agent instructions; asks why a prompt "isn't working" or gives inconsistent output; asks how to prompt for a specific task (extraction, classification, generation, reasoning, tool use); or asks about prompting techniques (few-shot, chain-of-thought, XML struc...