Math.Skill

What Math.Skill does

Math.Skill is a mathematical reasoning skill for AI coding agents, with a Chinese README and an English version in README.en.md. A problem passes through a 7-step workflow: parse the problem, build a mathematical model, choose a method from 30 or more, solve step by step, verify, correct errors, and give a final answer with conditions and a verification summary. It classifies input into 34 categories, from calculation and algebra to topology and research-level problems, each with its own verification strategy.

Verification is the core feature. The skill defines 11 methods, labeled A to K, including substitution, domain checks, boundary analysis, reverse derivation, numeric sampling, independent cross-checking, counterexample search and logical quantifier checks. The README says an answer must pass at least two of them before it is output. An error-prevention engine covers eight areas such as algebra, calculus and probability. For competition-level or possibly open problems, a protocol separates verified facts from conjecture and numerical evidence, so no breakthrough is claimed without a verifiable proof. The repository has 41 files, with examples and tests.

Key features

• Seven-step workflow from problem parsing to final answer
• Eleven verification methods, with at least two required per answer
• Thirty-four input categories, each with its own strategy
• Error-prevention checks for algebra, inequalities, functions, geometry, probability and more
• Hard-problem protocol that separates verified facts from conjecture
• Examples, test cases and scoring rubrics in the repository

When to use it

• Solving a homework or exam problem with checked, step-by-step working
• Checking an existing solution and locating the faulty step
• Generating practice problems with full solutions and grading criteria

Who it is for: Students, teachers and researchers who want an AI agent to show verified mathematical working.

How it fits with Hermes Agent

The repository is tagged hermes and hermes-skill, and the skill installs through the skills.sh ecosystem used by many agents. It is not specific to Hermes Agent.

How to install Math.Skill

These commands are copied from the project's README. Check the repository for the latest steps before you run them.

npx skills add Wholiver/Math.Skill

Note: The README's compatibility list does not name Hermes Agent, which is indicated by the repository topics and skills.sh support.

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