Can it suggest which types of tests I should write?

Yes, for every gap found, it suggests the most effective test type—be it Unit, Integration, or E2E—and estimates the effort required.

Does it check for test quality or just existence?

It primarily checks for the existence of tests but can also flag tests as inadequate if they only cover positive paths and ignore critical edge cases.

How does the auditor identify critical code paths?

It scans the codebase for keywords and patterns related to financial transactions, authentication, data validation, and multi-step business workflows.

What kind of output does the skill provide?

It returns a detailed JSON report including a 0-10 compliance score, a list of untested paths, and justifications for why each gap is critical.

Does it support domain-specific scanning?

Yes, it can operate in 'domain-aware' mode to focus its audit on specific directories or business domains rather than the entire codebase.

Test Coverage Gap Auditor

Name: Test Coverage Gap Auditor
Author: levnikolaevich

bylevnikolaevich

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Security & Testing

Identifies and prioritizes untested critical business logic across financial, security, and data-sensitive code paths.

About

The Test Coverage Gap Auditor is a specialized L3 worker designed to scan your codebase for high-priority logic that lacks adequate test coverage. It focuses on four critical pillars: financial transactions, security protocols, data integrity, and core user journeys. By mapping production code against existing test suites, the skill generates a prioritized list of vulnerabilities, calculates a compliance score, and provides actionable recommendations—including test types and effort estimates—to help developers close risky coverage gaps before they impact production.

Key Features

Quantitative compliance scoring to track testing progress over time.
Automated identification of high-risk code paths involving money and security logic.
Smart recommendations for E2E, Integration, and Unit test implementation.
Prioritized gap reporting based on business impact and risk levels.
38 GitHub stars
Domain-aware scanning for targeted analysis of specific project modules.

Use Cases

Identifying technical debt and testing gaps in inherited or legacy codebases.
Conducting pre-release quality audits to ensure financial logic is fully tested.
Implementing quality gates for core user journeys in complex domain-driven architectures.

About

Key Features

Quantitative compliance scoring to track testing progress over time.
Automated identification of high-risk code paths involving money and security logic.
Smart recommendations for E2E, Integration, and Unit test implementation.
Prioritized gap reporting based on business impact and risk levels.
38 GitHub stars
Domain-aware scanning for targeted analysis of specific project modules.

Use Cases

Identifying technical debt and testing gaps in inherited or legacy codebases.
Conducting pre-release quality audits to ensure financial logic is fully tested.
Implementing quality gates for core user journeys in complex domain-driven architectures.