grammar-check

Analyze text for grammar, logic, and flow errors with suggestions.

25.0k|2.7k|Updated Mar 1, 2026
One-click install
npx skills add https://github.com/phuryn/pm-skills --skill grammar-check-phuryn
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: grammar-check
Source: https://github.com/phuryn/pm-skills/tree/main/pm-toolkit/skills/grammar-check
Command: npx skills add https://github.com/phuryn/pm-skills --skill grammar-check-phuryn

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill identifies and suggests fixes for grammar, logical, and flow errors in text, ensuring your writing is clear, correct, and impactful without requiring a complete rewrite.

Core Features & Use Cases

  • Error Identification: Detects spelling, punctuation, agreement, and tense consistency issues.
  • Logical Coherence: Flags unsupported claims, contradictions, and incomplete reasoning.
  • Flow Enhancement: Addresses choppy sentences, weak transitions, passive voice, and redundancy.
  • Use Case: Reviewing a crucial investor pitch deck to ensure every sentence is clear, persuasive, and free of errors before a major presentation.

Quick Start

Use the grammar-check skill to review the provided text for errors, focusing on clarity and conciseness.

Frequently Asked Questions about grammar-check

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

FAQPage Schema
How do I proofread a document for grammatical and flow errors?

To proofread a document for grammatical and flow errors, submit your text to analyze clarity, correctness, and readability. The process targets spelling, punctuation, weak transitions, and redundancy while preserving your original voice.

What is the best way to enhance clarity and fix choppy sentences in my writing?

The best way to enhance clarity and fix choppy sentences is by analyzing text for flow errors like passive voice and weak transitions. This provides targeted suggestions to improve readability without requiring a complete rewrite.

How does logical coherence checking work for written communication?

Logical coherence checking works by scanning text to flag unsupported claims, contradictions, and incomplete reasoning. It identifies logical errors alongside grammatical issues to ensure your written communication is clear and persuasive.

Can I use this grammar check to refine an investor pitch deck without altering my original voice?

Yes, you can refine an investor pitch deck without altering your original voice. The analysis focuses strictly on clarity, correctness, and flow, providing targeted suggestions that improve text quality while maintaining your unique tone.

What types of writing errors does a comprehensive proofreading process catch?

A comprehensive proofreading process catches spelling, punctuation, agreement, and tense consistency issues. It also detects logical inconsistencies and flow problems like redundancy, ensuring your writing is clear, correct, and impactful.

When should I not use an automated grammar check for text editing?

You should avoid relying solely on an automated grammar check when a complete structural rewrite is needed. This process focuses on targeted improvements for clarity and flow rather than fundamentally altering your document's core reasoning.