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.