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Diagnosis · Code

kubernetes-skill

Prevent Kubernetes hallucinations by diagnosing and fixing failure modes: insecure workload defaults, resource starvation, network exposure, privilege…

Examining code for the line that is wrong

Works with
ClaudeChatGPTGeminiClaude CodeCodexCursorCopilotGemini CLI
Setup
Upload one file
About a minute in Claude. One command in coding tools.
Contains
Instructions only
Text files — no scripts or programs.
Maintained
Last change 13 Sept 2026
On the repository’s main branch.

What it does

KubeShark: Failure-Mode Workflow for Kubernetes

When your AI uses it

Use when generating, reviewing, refactoring, or migrating manifests, Helm charts, Kustomize overlays, cluster policies, and…

You don’t need to name it. Ask for the job in your own words — your AI loads the skill when the request matches.

What it can touch

  • No script files in its folder

    Its folder holds text, not programs. It changes how your AI works; it does not bring code of its own.

    How we know

    Listed the 75 files in the skill’s folder on GitHub; none is a script or program.

  • Its code sends data over the internet

    A script in it uploads or posts data. That is normal for a skill that talks to a service — check that the address is the service you expect.

    How we know

    docs/failure-modes/fragile-rollouts.md line 74: “command: ["sh", "-c", "until nc -z postgres 5432; do sleep 2; done"]”. Read 2026-10-04, commit 34f93c1.

    docs/failure-modes/fragile-rollouts.md, line 74 ↗
  • Asks for administrator rights

    Some of its commands use sudo or "run as administrator". Those can change anything on your computer.

    How we know

    Seen in its code. Read 2026-10-04, commit 34f93c1.

  • 2 smaller things worth knowing

    Refers to a credentials file (SSH keys, cloud logins, tokens); Contains commands that delete or overwrite. Usually legitimate — listed so nothing is hidden.

    How we know

    Refers to a credentials file (SSH keys, cloud logins, tokens) — docs/failure-modes/network-exposure.md line 69; Contains commands that delete or overwrite — docs/getting-started/installation.md line 121. Read 2026-10-04, commit 34f93c1.

    docs/failure-modes/network-exposure.md, line 69 ↗docs/getting-started/installation.md, line 121 ↗
  • No serious risk pattern found

    Launch7’s automated check read all 67 text files in this skill and matched none of its serious risk patterns. This is not a guarantee: a check like this can miss new or disguised tricks, and the author can change the files after the check.

    How we know

    Read 2026-10-04, commit 34f93c1 by pipeline/trust/analyze.py — 40+ patterns for hidden text, prompt injection, downloads that run, credential access and more. It reads; it never runs the skill.

  • Recently maintained

    Its repository has had changes recently.

    How we know

    Last push to LukasNiessen/kubernetes-skill: 2026-09-13 (21 days before the scan).

Read automatically from the skill’s own files on GitHub on 4 Oct 2026. Launch7 does not run or manually review skills: this lists what the check saw, and nothing here means “safe”. How we check

Add it to your AI

Supported. Upload it once in Claude’s settings. Works on every plan, including Free.

  1. Built in your browser from the SKILL.md on GitHub — nothing passes through Launch7.

  2. In Claude, open Customize → Skills, press +, then Create skill → Upload a skill, and choose the .zip.

  3. Make sure code execution is switched on (Settings → Capabilities). Skills need it.

  4. Start a new chat and ask for the job in your own words — Claude picks the skill up when it fits.

How Claude does this: support.claude.com · checked 28 Sep 2026 · “Supported” means documented by the vendor; Launch7 has not run it end to end

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