kortex

A marketplace package containing four add-ons for Kotlin development, code quality, and Heapy-related work. Kotlin is a programming language used for applications including JVM and multiplatform software.

In plain words
What is it for?
It is for Kotlin toolchain work, Kotlin/JVM and multiplatform projects, tests, architecture reviews, library compatibility checks, and Heapy packages.
Why use it?
It groups Kotlin tooling, review guidance, and related workflows in one package.

Plugin for Claude Code

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Claude Code
/plugin marketplace add Heapy/kortex
agentmods
npx agentmods add plugins/heapy/kortex/marketplace
Clone the repo
git clone --depth 1 https://github.com/Heapy/kortex

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

kortex scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude-plugin/marketplace.json · 73 lines

What it actually says

{
  "name": "kortex",
  "owner": {
    "name": "Ruslan Ibrahimau",
    "email": "[email protected]"
  },
  "metadata": {
    "description": "Agent Skills for Kotlin development, task workflows, personal workflows, and Heapy packages",
    "version": "1.12.0"
  },
  "plugins": [
    {
      "name": "kortex",
      "source": "./plugins/kortex",
      "description": "Kotlin Agent Skills — Kotlin Toolchain (Amper), Kotlin/JVM, Multiplatform, and more",
      "version": "1.12.0",
      "keywords": [
        "kotlin",
        "amper",
        "toolchain",
        "jvm",
        "multiplatform",
        "gradle"
      ],
      "category": "languages"
    },
    {
      "name": "kotlin-quality",
      "source": "./plugins/kotlin-quality",
      "description": "Kotlin test, architecture, and library ABI review agents — meaningful tests, clean core, effects at the boundary, no broken releases",
      "version": "1.12.0",
      "keywords": [
        "kotlin",
        "review",
        "tests",
        "architecture",
        "solid",
        "quality"
      ],
      "category": "languages"
    },
    {
      "name": "heapy",
      "source": "./plugins/heapy",
      "description": "Personal skills and Heapy package skills for komok, kinetica, and related workflows",
      "version": "1.12.0",
      "keywords": [
        "heapy",
        "heapy-packages",
        "komok",
        "kinetica",
        "personal",
        "issues"
      ],
      "category": "productivity"
    },
    {
      "name": "kotgent",
      "source": "./plugins/kotgent",
      "description": "Repository-aware task workflows using the kotgent CLI and git",
      "version": "1.12.0",
      "keywords": [
        "kotgent",
        "tasks",
        "backlog",
        "workflow",
        "repository"
      ],
      "category": "productivity"
    }
  ]
}
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday First seen · 73 lines scan A 508b8aac927d

Subscribe to this mod's changes

kortex is a plugin published in the GitHub repository Heapy/kortex (5 stars, last pushed 3d ago), licensed Apache-2.0. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.