prompt-improver

Refine vague prompts into actionable instructions with rationale and Quick Start directive.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/dwarvesf/claude-skills --skill prompt-improver-dwarvesf
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: prompt-improver
Source: https://github.com/dwarvesf/claude-skills/tree/main/skills/prompt-improver
Command: npx skills add https://github.com/dwarvesf/claude-skills --skill prompt-improver-dwarvesf

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Refines vague prompts into sharper, more actionable instructions to improve clarity and outcomes when interacting with AI.

Core Features & Use Cases

  • Prompt refinement: transforms open-ended, under-specified prompts into concrete, task-focused requests.
  • Rationale and guidance: provides a brief explanation of what changed and why.
  • Execution-ready prompt: outputs a single, ready-to-use prompt plus a one-sentence Quick Start directive.

Quick Start

Provide an improved, concrete prompt for the given vague input.

Frequently Asked Questions about prompt-improver

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

FAQPage Schema
How do I refine a vague prompt into an actionable instruction?

To refine a vague prompt, transform the open-ended request into a concrete, task-focused instruction. This prompt refinement process ensures your AI assistant receives a sharper, execution-ready directive that improves clarity and outcomes.

What is prompt engineering for under-specified AI requests?

Prompt engineering for under-specified requests involves restructuring vague inputs into precise instructions. It applies across domains to deliver an improved prompt, a brief rationale explaining the changes, and a single execution-ready directive for immediate use.

Can I use prompt improvement for any domain or workflow?

Yes, you can use prompt improvement for any domain or workflow. It applies to open-ended or under-specified prompts across all domains, transforming them into concrete, actionable instructions to achieve faster and clearer outcomes with your AI assistant.

What is the best way to get an execution-ready prompt from an open-ended idea?

The best way to get an execution-ready prompt is to process the open-ended idea through a prompt refinement workflow. This approach outputs a single, ready-to-use instruction along with a one-sentence Quick Start directive and a brief rationale.

Why does my AI assistant return poor results from vague prompts?

Your AI assistant returns poor results because vague prompts lack the clarity and specificity needed for accurate task execution. Refining under-specified instructions into concrete, task-focused requests resolves this by providing a sharper directive.

Are there limitations to automated prompt refinement for complex instructions?

Automated prompt refinement focuses on transforming vague inputs into concrete instructions, but it does not guarantee domain-specific accuracy. It provides an improved prompt and rationale, leaving the actual domain execution and validation to the user.