SkillsAdd

gentleman-programming/gentleman-skills

java-21

Java 21 language and runtime patterns for modern, safe code. Trigger: When writing Java 21 code using records, sealed types, or virtual threads.

First seen Feb 5, 2026

Installation

$ npx skills add https://github.com/gentleman-programming/gentleman-skills
View on skills.sh ↗ GitHub repository ↗

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Also in this package

Other skills from gentleman-programming/gentleman-skills · top by installs.

npx skills add https://github.com/gentleman-programming/gentleman-skills
typescript 467 angular-performance 330 angular-architecture 300 tailwind-4 263 pytest 263 react-19 245 react-native 245 zod-4 220 hexagonal-architecture-layers-java 218 jira-task 206

Browse all from gentleman-programming/gentleman-skills

More details

Agent compatibility

Declared targets from SKILL.md / docs. Unmarked agents are not listed — the skill may still install via the CLI.

Claude Code Not declared
Cursor Not declared
Codex Not declared
GitHub Copilot Not declared
Windsurf Not declared
Gemini CLI Not declared
Cline Not declared
OpenCode Not declared

Repository health

Stars 647
License LICENSE
Default branch main
Open issues 3
Status Active

History

  1. First seen on skills.sh
  2. First recorded snapshot · 305 installs