go-doctor

Diagnose go-guardian MCP installation health by running its built-in healthcheck.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/kengou/go-guardian --skill go-doctor
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: go-doctor
Source: https://github.com/kengou/go-guardian/tree/main/skills/go-doctor
Command: npx skills add https://github.com/kengou/go-guardian --skill go-doctor

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Diagnoses and verifies the installation health of the go-guardian MCP by running its built-in healthcheck against the MCP binary, SQLite database, schema, seed data, and session state, including external dependencies such as Go, ripgrep, and sqlite3. Use when users report go-guardian isn't working, MCP tools fail, knowledge queries return empty, or the go-workflow hangs, or they ask to check, verify, or debug the install.

Core Features & Use Cases

  • Healthcheck against the MCP binary path, DB schema, seed data, and session state to verify installation health.
  • Validates external dependencies (Go, ripgrep, sqlite3) and detects misconfigurations impacting operation.
  • Guidance and actionable fixes to resolve issues and restore normal MCP functionality.

Quick Start

Run the built-in healthcheck to verify the MCP binary path and dependencies.

Frequently Asked Questions about go-doctor

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

FAQPage Schema
How do I diagnose why my go-guardian MCP tools are failing or returning empty queries?

Run a healthcheck to diagnose go-guardian MCP issues by validating the binary path, database schema, seed data, and external dependencies to identify and resolve failures. It provides actionable fixes for detected misconfigurations.

What should I check when the go-guardian MCP hangs during a workflow?

Verify go-guardian MCP installation health by checking the SQLite database accessibility, session state, and external dependencies like ripgrep and sqlite3. The healthcheck detects misconfigurations causing workflows to hang and suggests actionable fixes.

Do I need Go, ripgrep, and sqlite3 installed for the go-guardian MCP to work properly?

Yes, the go-guardian MCP requires external dependencies including Go, ripgrep, and sqlite3. The healthcheck validates these dependencies during installation diagnosis and detects any misconfigurations impacting normal MCP operation.

How can I verify my go-guardian MCP database schema and seed data are correctly configured?

Execute the built-in healthcheck to validate your SQLite database schema compatibility and verify seed data presence. This installation health diagnosis confirms the MCP binary path and database accessibility to ensure proper operation.

Why does my go-guardian MCP installation work in standalone mode but fail in plugin mode?

Diagnose plugin and standalone mode discrepancies by running the healthcheck to validate the MCP binary path, database accessibility, and session state. It detects misconfigurations specific to each mode and provides actionable fixes to restore functionality.

What is the best way to troubleshoot go-guardian MCP installation health issues?

Run the built-in healthcheck to troubleshoot go-guardian MCP installation health by validating the binary path, database, schema, seed data, and external dependencies. It offers actionable guidance to resolve detected issues and restore normal functionality.