vercel-plugin-eval

Execute Claude Code sessions to verify Vercel plugin hook behavior and coverage.

Updated May 31, 2026
One-click install
npx skills add https://github.com/Extremez-Surya/onlineruler --skill vercel-plugin-eval-extremez-surya
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: vercel-plugin-eval
Source: https://github.com/Extremez-Surya/onlineruler/tree/main/.agents/skills/vercel-plugin-eval
Command: npx skills add https://github.com/Extremez-Surya/onlineruler --skill vercel-plugin-eval-extremez-surya

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

The Vercel Plugin Eval Skill solves the problem of verifying hook behavior, skill injection, dedup correctness, and coverage for Vercel plugins. It launches real Claude Code sessions to simulate plugin operations, monitors debug logs, and generates a structured coverage report.

Core Features & Use Cases

  • Live Hook Evaluation: Simulates and verifies hook behavior in real Claude Code sessions.
  • Debug Log Monitoring: Provides real-time debug log monitoring to identify and resolve issues.
  • Structured Coverage Report: Produces a report that details hook coverage and deduplication status.

Quick Start

Use the vercel-plugin-eval skill to start a test environment with the vercel-plugin and perform an evaluation of hook behavior and dedup correctness.

Frequently Asked Questions about vercel-plugin-eval

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

FAQPage Schema
How do I test Vercel plugin hook behavior before deploying to production?

You can test Vercel plugin hook behavior by launching real Claude Code sessions to simulate plugin operations, monitoring debug logs in real time, and generating a structured coverage report to verify performance and dedup correctness prior to production deployment.

What is hook coverage reporting for Vercel plugins?

Hook coverage reporting for Vercel plugins is a structured evaluation process that executes live Claude Code sessions to monitor debug logs, verify hook behavior and deduplication correctness, and produce a detailed report on plugin performance and skill injection status.

How do I monitor debug logs for Vercel plugin injections during testing?

You monitor debug logs for Vercel plugin injections by running live Claude Code sessions within an evaluation test environment, capturing real-time log output to identify behavioral issues and verify hook execution and dedup correctness.

Can I verify Vercel plugin deduplication logic without deploying live?

Yes, you can verify Vercel plugin deduplication logic without live deployment by simulating plugin operations within local Claude Code sessions, monitoring debug logs, and reviewing the structured coverage report to confirm dedup correctness.

Why are my Vercel plugin hooks not firing correctly during testing?

Vercel plugin hooks may not fire correctly due to faulty skill injection or dedup behavior; running a live evaluation with Claude Code sessions and analyzing the debug log coverage report helps isolate and resolve these specific hook execution issues.

Does vercel-plugin-eval work for testing complex plugin performance at scale?

The vercel-plugin-eval skill is designed for Vercel developers looking to test plugin performance and behavior by executing Claude Code sessions and generating coverage reports, making it suitable for verifying hook behavior and dedup correctness before production deployment.