---
title: "Add Calculator Spec"
description: "Create a calculator specification to test OpenSpec with arithmetic operations."
type: skill
canonical_url: https://claudary.paisolsolutions.com/skills/proposal-1
source: "Claudary"
difficulty: intermediate
author: "Claude Code Knowledge Pack"
date: 2026-07-10T11:37:12.383Z
license: CC-BY-4.0
attribution: "Add Calculator Spec — Claudary (https://claudary.paisolsolutions.com/skills/proposal-1)"
---

# Add Calculator Spec
Create a calculator specification to test OpenSpec with arithmetic operations.

## Overview

# Add Calculator Spec

## Summary

Create a calculator specification to test OpenSpec with arithmetic operations.

## Motivation

Second test spec to validate:
- Multiple proposals can coexist
- Different spec patterns (operations vs simple values)
- Error handling scenarios

## Scope

- **In scope:** Basic arithmetic operations spec
- **Out of scope:** Advanced math, scientific functions

## Impact

- No production impact - test spec only

---

Source: [Claudary](https://claudary.paisolsolutions.com/skills/proposal-1) · https://claudary.paisolsolutions.com