cluster-tooling

cluster-tooling is a skill for Claude Code, Codex from projectbluefin/lab. It costs 53 tokens per session (6,741 once invoked), scanned A, original, no licence file.

A set of cluster-management workflows for tools such as kubectl and k3s. These tools manage Kubernetes clusters, which run containerized applications, along with registries, secrets, and cluster analysis.

In plain words
What is it for?
Use it to manage cluster state, install Kubernetes add-ons, configure an OCI container registry, manage external secrets, or analyze a cluster with K8sGPT.
Why use it?
It gathers common lab cluster-management work in one place instead of requiring separate procedures for each tool.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/projectbluefin/lab/cluster-tooling
Any agent
npx skills add projectbluefin/lab --skill cluster-tooling
Clone the repo
git clone --depth 1 https://github.com/projectbluefin/lab

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for cluster-tooling

README.md
[![agentmods](https://agentmods.dev/badge/skills/projectbluefin/lab/cluster-tooling.svg)](https://agentmods.dev/skills/projectbluefin/lab/cluster-tooling)
Your own site
<a href="https://agentmods.dev/skills/projectbluefin/lab/cluster-tooling"><img src="https://agentmods.dev/badge/skills/projectbluefin/lab/cluster-tooling.svg" alt="Measured on agentmods" height="20"></a>
Per session 53 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,741 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00053 $0.06741
Opus 5 $0.00026 $0.03370
Sonnet 5 $0.00011 $0.01348
Haiku 4.5 $0.00005 $0.00674

Measured 3d ago against content hash 3164d45f585c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

cluster-tooling scanned grade A with 1 finding 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 3d ago.

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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -fsS 'http://127.0.0.1:9090/api/v1/targets?state=active' |
docs/skills/cluster-tooling/SKILL.md · 482 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 3d ago First seen · 482 lines · 53 tokens per session scan A 3164d45f585c

Subscribe to this mod's changes

cluster-tooling is a skill published in the GitHub repository projectbluefin/lab (10 stars, last pushed 3d ago), with no licence file. It adds 53 tokens to every session and 6,741 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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