skills.rest
cdalsoniii
cdalsoniiiCOMMUNITY
Explore all skills by this author →
GitHub

Coverage Ratcheting

Enforce per-package test coverage high-water marks from Go coverage reports.

Updated Feb 13, 2026
Search Tags:#code quality#testing#go#regression#coverage#ci
One-click install
npx skills add https://github.com/cdalsoniii/brightpath-coder --skill coverage-ratcheting
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: Coverage Ratcheting
Source: https://github.com/cdalsoniii/brightpath-coder/tree/main/.cursor/skills/coverage-ratcheting
Command: npx skills add https://github.com/cdalsoniii/brightpath-coder --skill coverage-ratcheting

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill prevents accidental decreases in test coverage by enforcing a high-water mark for each package, ensuring that code quality doesn't regress over time.

Core Features & Use Cases

  • Enforce Coverage Baselines: Automatically compare current test coverage against historical high-water marks.
  • Flag Regressions: Identify and report packages where coverage has decreased.
  • Threshold Checking: Ensure packages meet minimum coverage requirements.
  • Use Case: Integrate this into your CI pipeline to automatically fail builds if test coverage for any critical package drops below its established baseline.

Quick Start

Run the coverage ratcheting skill to check current test coverage against the baseline.

Frequently Asked Questions about Coverage Ratcheting

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

FAQPage Schema
How do I prevent test coverage drops in a Go CI pipeline?▼

Prevent test coverage drops by enforcing a strict high-water mark for each Go package. The Skill analyzes coverage reports, compares them against historical baselines, flags any package decreases, and fails the CI build if minimum thresholds are not met.

What is coverage ratcheting and how does it work?▼

Coverage ratcheting is a technique that enforces a strict high-water mark for test coverage per package. It works by analyzing coverage reports, comparing current results against historical baselines, and flagging any regressions where package coverage has decreased.

Can I fail CI builds automatically when code coverage regresses?▼

Yes, you can fail CI builds automatically when code coverage regresses. Integrating this into your pipeline checks current coverage against historical high-water marks and fails the build if critical packages drop below their established baselines or minimum thresholds.

Does this coverage enforcement require shell access to run Go tests?▼

Yes, this coverage enforcement requires shell access to run Go tests and parse coverage data. It needs this environment access to analyze coverage reports, compare them against historical high-water marks, and identify packages with coverage regressions.

How do I check current Go test coverage against a historical baseline?▼

To check current Go test coverage against a historical baseline, run the coverage ratcheting process to analyze coverage reports. It compares current results against established high-water marks, flags any decreases, and verifies packages meet minimum threshold requirements.

Related Skills

Explore More Software Engineering Skills→
deonmenezesdeonmenezes
482

Code Coverage with gcov

Instrument C/C++ projects with gcov to generate coverage reports.

Community
Intermediate
matteocervellimatteocervelli
25

coverage-analyzer

Analyze test coverage gaps and validate thresholds with pytest-cov.

Community
Advanced
NoobyGainsNoobyGains
78

quality-enforcement

Enforce code quality standards across pre-commit, pre-merge, and CI pipeline stages.

Community
Advanced
sentenzsentenz
3

go-benchmark-testing

Generate Go benchmark tests using the standard testing package.

Community
Advanced