mcp-test

Resolve YAML MCP scenarios, run deterministic tests, and reconcile PHASES via verdict.json.

Updated Aug 23, 2026

Search Tags:#sentinel #mcp-testing #verdict-json #deterministic-runner #yaml-scenario #phases-reconcile #haiku-sonnet

Ready to run

npx skills add https://github.com/jacobrocks1212/claude-config --skill mcp-test-jacobrocks1212

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: mcp-test
Source: https://github.com/jacobrocks1212/claude-config/tree/main/repos/algobooth/.claude/skills/mcp-test
Command: npx skills add https://github.com/jacobrocks1212/claude-config --skill mcp-test-jacobrocks1212

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Resolves a YAML-based MCP scenario by verifying runtime health, running a deterministic engine, reading the compact verdict, forwarding the engine sentinel, and reconciling PHASES to deliver an end-to-end outcome.

Core Features & Use Cases

End-to-end MCP scenario resolution with a deterministic runner
Read verdict.json and forward the terminal sentinel for PHASES reconciliation
Haiku-path happy path with Sonnet escalation for Gate-3 diagnostics when necessary

Quick Start

Run the deterministic MCP test against a YAML scenario to generate a verdict and forward the sentinel.

Frequently Asked Questions about mcp-test

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

FAQPage Schema

How do I run deterministic MCP testing with a YAML scenario?▼

Deterministic MCP testing resolves a YAML scenario by verifying runtime health, executing the engine, and reading verdict.json to forward the terminal sentinel. This process enforces preflight readiness and reconciles testing phases end-to-end.

What is the haiku path in MCP testing and when is Sonnet used?▼

The haiku path is the default execution route for standard MCP testing, while Sonnet is utilized specifically for Gate-3 diagnostics. Sonnet escalation occurs only when the deterministic engine encounters issues requiring deeper diagnostic analysis.

How does the MCP test engine handle runtime state and phase reconciliation?▼

The engine handles runtime state deterministically by confirming readiness, executing tests, and writing verdict.json alongside a terminal sentinel. It then forwards the sentinel and reconciles PHASES to deliver a coordinated end-to-end outcome.

Why does my MCP test fail during preflight readiness checks?▼

MCP testing fails preflight checks when runtime health cannot be verified before engine execution. The system enforces readiness to prevent errors, ensuring the environment is properly booted and confirmed before resolving the YAML scenario.