A collection of AI agent skills useful for projects using the Kotlin language. Skills are following the Agent Skills standard, see agentskills.io for more information.
How do Skills work?
In practice, skills are self-contained folders that package instructions, scripts, and resources together for
an AI agent to use on a specific use case. Each folder includes a SKILL.md file with YAML
frontmatter (name and description) followed by the guidance your coding agent follows while the skill is active.
Skill naming conventions
All skills in the repository should follow the following naming convention: kotlin-<category>-<functional-name>.
<category> here is one of predefined categories. Current categories are:
backend- server-side development skills, such as correct use of Spring, JPA, and other backend frameworks with Kotlintooling- any tooling related skills, for example build tooling one
Please open an issue to add additional categories.
<functional-name> should be a short, descriptive name of the skill, using kebab-case naming convention.
Installation
Using the skills CLI
Install skills from this repository:
npx skills add Kotlin/kotlin-agent-skills
See npx skills for more options.
Claude Code
claude plugin marketplace add Kotlin/kotlin-agent-skills
claude plugin install kotlin-agent-skills@Kotlin
Codex
In shell:
codex plugin marketplace add Kotlin/kotlin-agent-skills
Then inside codex invoke /plugins, search for kotlin-agent-skills, press 'Enter' and select 'Install plugin'.
Manual installation
Copy the desired skill folder from skills into the skills directory of your agent, for example:
cp -r skills/kotlin-tooling-agp9-migration .claude/skills/
Repository layout
- skills/ - a directory where all skills are located
Contributing
See CONTRIBUTING.md for more details.