kortex

Agent Skills for Kotlin development, packaged as an extension/plugin for Junie, Codex, and Claude Code.

Installing the plugin is non-destructive: Junie, Claude Code, and Codex install into isolated extension/plugin caches instead of copying into your personal skills directories.

Install

Codex

codex plugin marketplace add Heapy/kortex
codex plugin add kortex@kortex

Claude Code

/plugin marketplace add Heapy/kortex
/plugin install kortex@kortex

Junie

/extensions marketplace add Heapy/kortex
/extensions install kortex

Usage

Codex

$kortex:kotlin-toolchain convert current project to Kotlin Toolchain

Claude Code

/kortex:kotlin-toolchain create a setup for a Kotlin Native CLI application

Junie

Use the kotlin-toolchain skill to create a setup for a Kotlin Native CLI application