Enhance Reasoning: AI Critical Thinking Skill for Codex

Enhance Reasoning: AI Critical Thinking Skill for Codex

The Enhance Reasoning skill for Codex provides a functionality to audit and evaluate the reasoning structure within documents or arguments. It identifies claims, evidence, logical gaps, unstated assumptions, and any potential fallacies, anchoring each issue to the quoted text in a wide variety of languages.

What this skill does

• Audits the reasoning within documents such as memos, proposals, investment analyses, board papers, articles, or user drafts.
• Highlights claims, evidence, unstated assumptions, logical gaps, and fallacies.
• Determines conditions under which arguments would be falsified.
• Engages users in a deliberate practice loop by first having them commit their judgment before revealing the audit.

Who it is for

This skill is designed for decision-makers frequently evaluating others' arguments, including document reviewers, analysts, and team leads, using AI coding agents like Codex.

Use cases

• Assess the soundness of an argument within a business proposal or investment analysis.
• Evaluate articles or board papers for logical consistency and underlying assumptions.
• Improve personal critical thinking and reasoning skills through iterative judgment exercises.
• Determine whether to trust or act on the content of a specific document or argument.

Technical details

• Designed for integration with Codex, compatible with Claude Code and Cursor.
• Utilizes AI agent skills and critical-thinking capabilities to dissect and evaluate textual arguments.

This product provides general workflow assistance only and is not legal, tax, accounting or financial advice.

Source & Licence

This package is built on open-source work published by tronghieu (tronghieu/agent-skills) and distributed under MIT. The original licence text and copyright notice are included in your download.

Personal and commercial use, modification and redistribution are permitted, provided the original copyright and licence notice are retained.

Your purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.

Delivery & Support

• Delivery: instant — a secure download link is emailed to you as soon as payment is confirmed.
• Format: ZIP archive containing the skill files, documentation and the original licence.
• Support: support@mcpcart.com — we aim to reply within 2 business days.
• Updates: updates are included only where stated on this page.

Refunds

This is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.

Claude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.