basic-math

Perform deterministic arithmetic checks using the bundled helper script.

IndexedMIT

Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/dorangao-basic-math

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

About

Perform deterministic arithmetic checks using the bundled helper script.

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools: No tools found
Secrets: None asked for
Install scripts: None found
Runs as: Node.js package

Network hosts it talks to 1

codeload.github.com · found in install command

Files it touches

~/.claude/skills/basic-math

What's inside

Skill name: basic-math
Description: Perform deterministic arithmetic checks using the bundled helper script.
License: MIT
Instructions: 29 lines in SKILL.md · view on GitHub

Before installing

Ships executable scripts

Files (4)

SKILL.md
add-and-area.md · examples/
calculate.mjs · scripts/
result.md · templates/

SKILL.md (first lines)

# Basic Math

Use this skill when a workflow needs exact arithmetic verification for addition, multiplication, or triangle area calculations.

Do not use this skill for symbolic math, statistics, financial advice, or unit conversion.

## Workflow

1. Inspect the requested numbers and operation.
2. Run `node scripts/calculate.mjs <operation> <numbers...>` from this skill directory when a calculation should be checked.
3. Return the checked result with the operation and inputs.

## Commands

```sh
node scripts/calculate.mjs add 144 377
node scripts/calculate.mjs triangle-area 9 13
```

## Output

The helper prints compact JSON:

```json
{ "operation": "add", "inputs": [144, 377], "result": 521 }
```

From dorangao/openai-skills-poc, MIT.

Signals

Stars: 0
Forks: 0
Open issues: 0
Last commit (this folder): Jun 11, 2026 (4 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License: MIT
Repository: github.com/dorangao/openai-skills-poc
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: GitHub github-graphql