prompt-engineer

Design, optimize, and evaluate LLM prompts with structured output schemas.

2|Updated Jun 29, 2026
One-click install
npx skills add https://github.com/Axel-DaMage/opencode-config --skill prompt-engineer-axel-damage
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: prompt-engineer
Source: https://github.com/Axel-DaMage/opencode-config/tree/main/skills/prompt-engineer
Command: npx skills add https://github.com/Axel-DaMage/opencode-config --skill prompt-engineer-axel-damage

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill addresses the challenge of creating, refining, and assessing prompts for Large Language Models (LLMs), ensuring optimized performance and accurate outcomes.

Core Features & Use Cases

  • Prompt Design: Craft optimized prompt templates, structured output schemas, and evaluation rubrics.
  • Prompt Optimization: Refine existing prompts for improved accuracy, efficiency, and model performance.
  • Evaluation Frameworks: Implement prompt evaluation and testing frameworks for measuring and enhancing LLM performance.
  • Use Case: Design prompts for a new application of an LLM, or refactor existing prompts to enhance performance in specific scenarios.

Quick Start

Load the prompt-engineer skill and begin by defining your task and success criteria. Use the skill to generate initial prompts and refine them based on feedback.

Frequently Asked Questions about prompt-engineer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I design structured output schemas for LLM prompts?

You can design structured output schemas for LLM prompts by defining your task and success criteria, then generating initial prompt templates and refining them based on evaluation feedback. This ensures optimized model performance and accurate, structured outcomes.

What is the best way to optimize existing prompts for LLM accuracy?

The best way to optimize existing prompts for LLM accuracy is to refactor them using targeted prompt engineering techniques, focusing on improving efficiency and model performance to achieve accurate results in specific scenarios.

How do evaluation frameworks measure LLM prompt performance?

Evaluation frameworks measure LLM prompt performance by implementing testing and evaluation rubrics that assess model accuracy and efficiency. This allows you to systematically refine prompts based on quantitative feedback and defined success criteria.

Do I need Python to implement few-shot learning in my prompts?

Yes, you need Python to implement few-shot learning in your prompts. Python is required for executing the prompt engineering scripts, analyzing model performance, and running the evaluation frameworks.

Can I use this approach to refactor prompts for specific application scenarios?

Yes, you can use this approach to refactor prompts for specific application scenarios. The prompt optimization process refines existing prompts to enhance performance and accuracy tailored to your defined use cases and tasks.