prompt-optimizer

Rewrite user prompts into structured GPT-5.4-ready formats with output contracts.

2|Updated Feb 23, 2026
One-click install
npx skills add https://github.com/vultuk/coding-agents --skill prompt-optimizer-vultuk
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: prompt-optimizer
Source: https://github.com/vultuk/coding-agents/tree/main/skills/prompt-optimizer
Command: npx skills add https://github.com/vultuk/coding-agents --skill prompt-optimizer-vultuk

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill transforms unclear or incomplete prompts into precise, effective instructions for advanced AI models, ensuring better and more reliable outputs.

Core Features & Use Cases

  • Prompt Refinement: Rewrites user prompts, notes, or instructions into a structured, GPT-5.4-ready format.
  • Contract Definition: Adds explicit output contracts, grounding rules, tool guidance, completion criteria, and verification loops.
  • Use Case: You have a rough idea for an AI agent's task, like "write a blog post about AI". This Skill can turn that into a detailed prompt specifying the target audience, desired tone, key points to cover, and output format.

Quick Start

Use the prompt-optimizer skill to rewrite the following prompt: "Make a summary of the meeting notes."

Frequently Asked Questions about prompt-optimizer

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

FAQPage Schema
How do I optimize prompts for advanced AI models like GPT-5.4?

To optimize prompts for advanced AI models like GPT-5.4, you rewrite rough instructions into a standardized format that includes explicit output contracts, grounding rules, and verification loops to improve reliability and precision.

What is instruction tuning for agentic workflows and when do I need it?

Instruction tuning for agentic workflows involves adding tool guidance, completion criteria, and verification loops to prompts. You need it when your AI agents require high reliability and precision for complex tasks like research or coding.

How do I structure an AI prompt to generate structured data reliably?

You structure an AI prompt for structured data by defining explicit output contracts and grounding rules within the prompt. This standardizes the format and ensures the AI model adheres to strict completion criteria during data generation.

Can I use prompt refinement for customer-facing writing tasks?

Yes, you can use prompt refinement for customer-facing writing tasks. The process transforms basic instructions into detailed prompts specifying target audience, desired tone, key points, and output format to ensure precise communication.

What is the best way to add verification loops to GPT prompts?

The best way to add verification loops to GPT prompts is to rewrite the instructions into a robust format that includes explicit completion criteria alongside grounding rules, ensuring the AI verifies its own outputs against set conditions.

Why does my AI agent fail to follow complex instructions accurately?

Your AI agent might fail because the prompt lacks explicit output contracts and tool guidance. Refining the prompt to include grounding rules and completion criteria helps the model process complex instructions with better reliability and precision.