Works with the AI tools you already use

    Claude CodeClaude CodeCursorCursorCodex CLICodex CLIGitHub CopilotGitHub CopilotGemini CLIGemini CLI+20 more

    prompt refiner pro

    2

    Diagnoses weak AI instructions and rewrites them into production-grade prompts with structured audit reports.

    $5

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    prompt refiner pro

    prompt refiner pro

    Example session with this skill installed

    My prompt for generating product descriptions is too long and often forgets to include the price. Here is the prompt: [pasted prompt]. Help me improve it for Claude.

    • Read your context and instructions
    • Compiled the prompt refiner pro

    AUDIT REPORT

    1. ROLE CLARITY [❌]
    2. CONSTRAINT CLARITY [❌]
      ...
      AUDIT SCORE: 4/12 ✅
      TOP 3 ISSUES: Missing persona, weak constraints, no output schema.

    REWRITTEN PROMPT

    [ROLE] Professional Copywriter...
    [CONSTRAINTS] Always include price...
    ...

    Connects securely to your tools. The creator never sees your data.

    What you get

    Transform casual chat prompts into structured system instructions for APIs.Audit prompts for 12 common failure patterns to identify hallucination risks.Generate edge-case test protocols to validate prompt reliability.Standardize team prompt engineering using a consistent role-based framework.

    About this skill

    The problem

    Vague instructions lead to inconsistent AI outputs, hallucinations, and ignored constraints. Writing production-grade prompts is a trial-and-error process that wastes developer time and token costs.

    What it does

    • Audits existing prompts against 12 failure patterns including role clarity and persona drift.
    • Rewrites weak prompts into structured, production-grade instructions with explicit roles and constraints.
    • Generates a scored audit report to identify high-risk areas in your current implementation.
    • Provides a 5-point testing protocol to validate the new prompt against edge cases and adversarial inputs.
    • Includes a before/after comparison to track improvements in output consistency and token efficiency.

    Frameworks & tools

    Claude Code, Cursor, Claude.ai, and OpenAI Codex.

    Why this beats prompting it yourself

    Instead of guessing why a prompt fails, you get a systematic diagnostic report. This skill replaces intuition with a repeatable framework that ensures every instruction follows structured engineering principles like few-shot examples and output schemas.

    Use cases

    • Converting a casual chat prompt into a formal system prompt for an API.
    • Fixing prompts that consistently ignore formatting rules or negative constraints.
    • Reducing token waste by trimming redundant context from legacy prompts.
    • Hardening agent instructions to prevent persona drift during long conversations.

    Known limitations

    Does not fix hardware limitations, model-specific knowledge gaps, or retrieval issues unrelated to prompting.

    How to install

    Works the same in every agent - Claude, Cursor, Codex, Copilot and 20+ more.

    ~30 seconds
    1. 1

      Download the ZIP

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    2. 2

      Unzip into your skills folder

      Every agent reads skills from one folder on your machine. Drop the unzipped folder in there.

    3. 3

      Ask your agent to use it

      Restart the agent if it was already running. It picks the skill up automatically - no config needed.

    Skills folder by agent

    Click the path to copy it. Create the folder if it does not exist yet.

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    Fresh listing

    Recently published to Agensi

    30-day refund

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    Trust & safety

    Security scanned

    Verified clean 18 days ago

    • Passed all security checks, Safe to install

    Listed18 days ago

    Frequently Asked Questions