num-utils

name	num-utils
description	Use this skill when the user needs to perform math operations on numbers piped from the command line — average, sum, normalize, or generate random numbers without awk.

num-utils Plugin

num-utils provides a collection of numeric processing tools: average, bound, interval, normalize, random, range, and sum. Each operates on numbers piped via stdin.

Commands

• num-utils _ _ <args> — Passthrough

Usage Examples

• "calculate the average of these numbers"
• "sum a column of numbers from a file"
• "generate 10 random numbers between 1 and 100"
• "normalize a set of values to 0-1 range"

Installation

brew install num-utils

Key Features

• average — calculate mean of piped numbers
• bound — clamp values to a range
• interval — generate sequential numbers
• normalize — scale values to 0-1 range
• random — generate random numbers
• range — find min/max of values
• sum — total of all input numbers
• Piped stdin/stdout integration
• Lightweight, no dependencies