yaml-config-helper

Validate and format YAML configuration files for Docker Compose, Kubernetes, GitHub Actions, and Ansible.

16|7|Updated Nov 20, 2025
One-click install
npx skills add https://github.com/jackspace/ClaudeSkillz --skill yaml-config-helper
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: yaml-config-helper
Source: https://github.com/jackspace/ClaudeSkillz/tree/main/skills/yaml-config-helper
Command: npx skills add https://github.com/jackspace/ClaudeSkillz --skill yaml-config-helper

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps you verify YAML syntax, validate against common schemas (Docker Compose, Kubernetes, GitHub Actions, Ansible), and spot indentation and formatting issues.

Core Features & Use Cases

  • YAML syntax validation
  • Schema validation guidance
  • Best practices for indentation and quotes
  • Quick fixes and validation tips

Quick Start

Validate a sample docker-compose.yaml and fix indentation if needed.

Frequently Asked Questions about yaml-config-helper

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

FAQPage Schema
How do I validate YAML syntax in Docker Compose and Kubernetes files?

YAML syntax validation checks indentation, quoting, and structure rules across formats like Docker Compose and Kubernetes. This Skill scans your config files, catches common errors like incorrect spacing and misaligned keys, and flags issues before deployment.

What are common YAML indentation and formatting mistakes?

YAML requires consistent 2-space indentation and proper quoting around strings with special characters. Misaligned colons, tabs instead of spaces, and inconsistent nesting cause parse failures. This Skill normalizes formatting and explains corrections.

Can I validate YAML configs against Docker Compose and Kubernetes schemas?

Schema validation checks your YAML against known structures for Docker Compose, Kubernetes, GitHub Actions, and Ansible. This Skill applies schema rules to catch missing required fields and type mismatches specific to each tool.

How do I troubleshoot YAML parsing errors quickly?

YAML parsing errors often stem from indentation breaks, unquoted special characters, or anchors and aliases used incorrectly. This Skill identifies the exact line and type of error, then generates corrected variants with explanations.

Does this work with GitHub Actions and Ansible YAML files?

Yes. This Skill validates YAML configs across Docker Compose, Kubernetes, GitHub Actions, and Ansible workflows, applying schema validation and formatting checks tailored to each platform's requirements.