# Stress Matrix Executive Summary

## Purpose

Summarize the results of the USP stress matrix for non-technical stakeholders.

## Device and Firmware

- Device:
- Firmware:
- Test date:
- Controller host:

## Overall Result

- Recommended status:
  - acceptable
  - acceptable with limits
  - not ready

## Safe Operating Envelope

- observed stable range:
- observed marginal range:
- observed unstable range:

## What Worked Well

- 
- 
- 

## What Worked With Limits

- 
- 
- 

## What Failed or Remains Risky

- 
- 
- 

## Recommendation

- 

## Supporting Reports

- detailed engineering report:
- pass/fail matrix:
- artifact bundle: