test-coverage-fix

Analyze coverage reports and generate test scaffolds for untested paths.

Updated Mar 14, 2026
One-click install
npx skills add https://github.com/CaptainPhantasy/floyd-v5 --skill test-coverage-fix
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: test-coverage-fix
Source: https://github.com/CaptainPhantasy/floyd-v5/tree/main/extensibility/skills/testing/test-coverage-fix
Command: npx skills add https://github.com/CaptainPhantasy/floyd-v5 --skill test-coverage-fix

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Identify and fill missing test coverage gaps in a codebase.

Core Features & Use Cases

  • Analyze coverage reports to locate untested or under-tested paths and generate test scaffolds for those areas.
  • Produce ready-to-run test scaffolds compatible with common testing frameworks.
  • Use Case: When introducing a new feature or refactoring, automatically generate tests for newly added paths to ensure coverage parity.

Quick Start

Run test-coverage-fix on a project with existing coverage data to scaffold missing tests.

Frequently Asked Questions about test-coverage-fix

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automatically generate unit tests for untested paths in my codebase?

To automatically generate unit tests, this Skill analyzes your coverage reports to locate untested paths and generates ready-to-run test scaffolds compatible with common testing frameworks for seamless integration.

What is test coverage gap analysis and how does it identify missing unit tests?

Test coverage gap analysis identifies missing unit tests by parsing coverage reports to reveal untested or under-tested paths in a codebase, then generating test scaffolds to address those specific areas directly.

Do I need existing coverage data to scaffold missing tests for new features?

Yes, you need existing coverage data to scaffold missing tests. You run this process on a project with existing coverage reports to accurately reveal untested paths and generate ready-to-run test templates for newly added code.

Can I use this to maintain test coverage parity when refactoring code?

Yes, you can maintain test coverage parity when refactoring. It automatically generates test scaffolds for newly added paths introduced during refactoring, ensuring coverage parity and enforcing project conventions.

Does the generated test scaffolding support common testing frameworks and project conventions?

Yes, the generated test scaffolding supports common testing frameworks and enforces project conventions. It produces ready-to-run test templates designed for seamless integration directly into your existing test suite.

What are the limitations of automated test generation for coverage gaps?

The limitation of automated test generation for coverage gaps is that it produces scaffolds rather than fully fleshed-out assertions. You must run it on projects with existing coverage data to get usable templates for seamless integration.