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Kotlin Java Library

Checked
alexandru·vlatest·backend

Helps with Kotlin, Java, libraries as part of developing backend services and APIs workflows.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add alexandru/skills --skill kotlin-java-library -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

alexandru

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned alexandru/skills at 012aa1702f.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
012aa1702f
Manifest
skills/kotlin-java-library/SKILL.md
Scanned
3 files, 531 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill enables AI agents to interact with and utilize Kotlin libraries within a Java environment. It facilitates seamless integration of Kotlin code into existing Java projects, allowing developers to leverage Kotlin's features like null safety and data classes. The skill provides the necessary tooling and context for an agent to understand and execute tasks involving Kotlin-Java interoperability.

When to use it

  • Migrating a legacy Java project: An agent can assist in incrementally converting parts of a large Java codebase to Kotlin.
  • Building new features with Kotlin: Use the skill when developing new components or modules that benefit from Kotlin's modern language features while maintaining compatibility with existing Java code.
  • Integrating third-party Kotlin libraries: The agent can help incorporate and utilize external Kotlin libraries within a Java project, handling any necessary bridging or adaptation.
  • Automating build processes: Automate tasks like compiling Kotlin code alongside Java code and managing dependencies.

Key capabilities

  • Kotlin-Java interoperability
  • Compilation of Kotlin code
  • Dependency management for Kotlin libraries
  • Integration with existing Java projects
  • Null safety features

Example prompts

  • "Compile this Kotlin file and link it to my Java project."
  • "Generate a data class in Kotlin that mirrors the structure of this Java class."
  • “How do I call this Kotlin function from my Java code?”

Tips & gotchas

The agent requires access to a development environment with both Java and Kotlin build tools configured. Ensure the correct versions are installed for optimal compatibility.