Prompt Engineering Overview Use this skill to design prompt systems that are clear, testable, and reusable. It covers prompt drafting, optimization, evaluation, and production-oriented patterns for few-shot prompting, reasoning workflows, templates, and system prompts. Keep the main workflow in this file and load the targeted reference files only for the pattern you are applying. When to Use Use this skill when: - A user asks to write, rewrite, or improve a prompt - A prompt needs better structure, reliability, or output formatting - Few-shot examples or reasoning scaffolds are needed - A sys…