Case study / Product concepts

Test Gap Detector

Find untested critical paths and draft the missing tests

Period
Product concept

Role
Product direction and workflow design

Type
Independent product concept

Product preview

Illustrative concept screens · Select any image to zoom

4 screens

Product overview: illustrative concept screen

01 / Overview

A quality concept that scans a repository, ties coverage to user flows, flags untested critical paths, and drafts tests for review. Results appear in CI so regressions in coverage are visible.

02 / Challenge

Overall coverage percentages hide the fact that the most important flows may be the least tested.

/Coverage numbers ignore business criticality.
/Writing missing tests is slow.
/Coverage regressions go unnoticed.

03 / Proposed capabilities

01Map coverage to critical user flows
02Rank untested paths by risk
03Draft tests for human review
04Comment coverage changes in CI
05Track gap trends over time