How does it handle YAML comments and formatting?

It utilizes OpenRewrite's Lossless Semantic Tree (LST) architecture, which tracks whitespace and comments as 'markers' or 'prefix' data, ensuring that transformations only change the intended elements while preserving the surrounding style.

Can I use this for general YAML editing?

No, this skill is specifically designed for authoring OpenRewrite recipes. For simple one-off edits to a single YAML file, standard text editing tools are more appropriate.

Why does this skill strictly enforce Java 8 compatibility?

OpenRewrite recipes are often shared across diverse enterprise environments. Enforcing Java 8 ensures that the generated recipes can run on legacy build servers and CI runners without compatibility issues.

When should I choose a declarative approach over an imperative one?

You should use a declarative (YAML-based) recipe when your goal can be achieved by composing existing OpenRewrite recipes. Choose the imperative (Java) approach only when you need complex conditional logic or custom LST traversal.

OpenRewrite YAML Recipe Architect

Name: OpenRewrite YAML Recipe Architect
Author: sjungling

bysjungling

•

デプロイメントとDevOps

Automates the development of production-quality OpenRewrite recipes for structured YAML manipulation and configuration refactoring.

This skill provides a comprehensive framework for creating OpenRewrite recipes specifically designed for YAML files, such as Kubernetes manifests, GitHub Actions, and CI/CD configurations. It enforces a strict test-first development workflow (RED-GREEN-REFACTOR) and guides developers through choosing between declarative composition and imperative Java Visitor patterns. By ensuring Java 8 compatibility and adhering to Lossless Semantic Tree (LST) idioms, it enables the creation of robust, distribution-ready recipes that preserve original formatting and comments while performing complex structural transformations.

主な機能

01Support for both declarative YAML and imperative Java Visitor patterns

02Enforcement of Java 8 compatibility for broad environment support

03Advanced JsonPath matching for precise configuration targeting

04Test-driven recipe development with OpenRewrite testing framework

055 GitHub stars

06Automatic license header management and metadata generation

ユースケース

01Migrating GitHub Actions workflows to newer versions across thousands of repositories

02Automating large-scale refactoring of complex infrastructure-as-code YAML files

03Standardizing security policies and resource limits in Kubernetes manifests

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add sjungling/claude-plugins rewrite-yaml

For use in Claude.ai and ChatGPT

主な機能

01Support for both declarative YAML and imperative Java Visitor patterns

02Enforcement of Java 8 compatibility for broad environment support

03Advanced JsonPath matching for precise configuration targeting

04Test-driven recipe development with OpenRewrite testing framework

055 GitHub stars

06Automatic license header management and metadata generation

ユースケース

01Migrating GitHub Actions workflows to newer versions across thousands of repositories

02Automating large-scale refactoring of complex infrastructure-as-code YAML files

03Standardizing security policies and resource limits in Kubernetes manifests