Vibe Test
- Updated July 10, 2026
- estevanhernandez-stack-ed/vibe-test
vibe-test is a Claude Code plugin and CLI that classifies application maturity, generates risk-proportional tests, and detects broken coverage harnesses so developers know what correct means beyond it runs.
About
vibe-test is a Claude Code marketplace canary plugin from the Vibe ecosystem that reads an existing application, classifies it by maturity and deployment risk, and generates the tests it actually needs. It also catches broken harnesses like false zero-percent coverage, missing binaries, and cherry-picked denominators. Use it when AI-assisted apps need trustworthy test posture before shipping, with an optional deterministic CLI for CI gates.
- Maturity-tier app classification
- Proportional test generation by risk
- Honest c8 --all coverage measurement
- Deterministic CLI for CI gate and audit
Vibe Test by the numbers
- Data as of Jul 11, 2026 (Skillselion catalog sync)
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| Last updated | July 10, 2026 |
|---|---|
| Repository | estevanhernandez-stack-ed/vibe-test ↗ |
How do I know which tests my AI-built app actually needs and whether my coverage numbers are lying?
Classifies app maturity, generates proportional tests, and fixes broken test harnesses.
Who is it for?
Developers shipping vibe-coded or agent-assisted apps who need tier-aware test generation and honest harness diagnostics.
Skip if: Mature codebases with trusted test suites and accurate coverage pipelines that need no reassessment.
What you get
A classification report, generated tests matched to maturity tier, and remediated harnesses with reproducible CI pass-fail from vibe-test-cli.
Plugins in this marketplace
1 plugin - install individually after you add the marketplace.
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FAQ
What is the difference between the plugin and the CLI?
The plugin adds LLM-driven generate and fix; the @esthernandez/Vibe Test-cli package provides deterministic audit, coverage, gate, and posture for CI without an API key.
Should I install the canary or stable channel?
Use vibe-plugins marketplace for stable tagged releases; install Vibe Test@estevanhernandez-stack-ed/Vibe Test to track this repo's main branch.