---
type: DecisionTool
title: "Breakeven / CVP Analysis"
description: "Standard cost-volume-profit breakeven analysis: breakeven units and revenue from fixed costs, price per unit, and variable cost per unit, plus contribution margin ratio and an optional margin-of-safety calculation against a supplied current volume."
resource: https://ainumbers.co/chaingraph/art-328-tvm-breakeven.html
tags: ["analytics_mandate", "wave-57", "mcp:compute_breakeven"]
timestamp: 2026-07-14
---

# Breakeven / CVP Analysis

> Exports a decision via MCP `compute_breakeven` — mandate type `analytics_mandate`.

## Inputs

Typed `inputSchema` — see [tool page](https://ainumbers.co/chaingraph/art-328-tvm-breakeven.html).

## Outputs

A hash-anchored OpenChainGraph artifact (decision, not context).

## Chains

**Consumes:** _none (root node)_

**Feeds:** _terminal node_