demo.skill

Validate Claude Code agent definitions for structural and operational correctness.

Updated Mar 28, 2026
One-click install
npx skills add https://github.com/tsuna44/XddpSettings --skill demo-skill-tsuna44
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: demo.skill
Source: https://github.com/tsuna44/XddpSettings/tree/main/tools/harness/tests/fixtures/badrepo/ClaudeCode/.claude/skills/demo.skill
Command: npx skills add https://github.com/tsuna44/XddpSettings --skill demo-skill-tsuna44

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill provides a structured environment to verify the integrity of agent definitions, ensuring that headings, subagent calls, and script integrations are correctly implemented before deployment.

Core Features & Use Cases

  • Heading Validation: Checks for the presence and correct application of required Markdown headings.
  • Agent Contract Testing: Verifies that subagent tool calls are structured with the correct parameters and keys.
  • Script Integration: Tests the connectivity and execution flow between the agent and its associated Python utility scripts.

Quick Start

Use the demo.skill to run the validation checks against the current agent configuration in the repository.

Frequently Asked Questions about demo.skill

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

FAQPage Schema
How do I validate Claude Code agent configurations before deployment?

To validate Claude Code agent configurations, you can run diagnostic checks on agent metadata, subagent tool calls, and script-to-skill bindings to verify structural integrity and operational logic.

What is agent contract testing for subagent tool calls?

Agent contract testing verifies that subagent tool calls are structured with the correct parameters and keys, ensuring that the agent definitions function correctly before they are deployed.

Do I need Python 3 to test script-to-skill bindings?

Yes, you need Python 3 and a standard shell execution environment to perform diagnostic checks on agent metadata and test script-to-skill binding connectivity.

How do I check if required Markdown headings in agent definitions are correct?

You can check required Markdown headings by running heading validation checks that scan for the presence and correct application of structural elements within the agent definitions.

What is the best way to debug Claude Code agent metadata and tool interfaces?

The best way to debug Claude Code agent metadata and tool interfaces is to run automated validation scripts that test execution flow and verify structural integrity in development workflows.