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.
npx skills add joelhooks/joelclaw --skill k8sgit clone --depth 1 https://github.com/joelhooks/joelclawWrote 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.
[](https://agentmods.dev/skills/joelhooks/joelclaw/k8s)<a href="https://agentmods.dev/skills/joelhooks/joelclaw/k8s"><img src="https://agentmods.dev/badge/skills/joelhooks/joelclaw/k8s/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/joelhooks/joelclaw/k8s"><img src="https://agentmods.dev/badge/skills/joelhooks/joelclaw/k8s.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00163 | $0.09923 |
| Opus 5 | $0.00081 | $0.04961 |
| Sonnet 5 | $0.00033 | $0.01985 |
| Haiku 4.5 | $0.00016 | $0.00992 |
Grade D, and why
k8s scanned grade D with 4 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 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.
Sends data to an external URLmediumData exfiltration
A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.
- Re-register worker: `curl -X POST http://localhost:9070/deployments -H 'content-type: application/json' -d '{"uri":"http://restate-worker:9080"}'` Asks for rootmediumPrivilege escalation
A mod that escalates privileges can change anything on the machine, not only the project.
5. **Talos container has NO shell** — No bash, no /bin/sh. Cannot `docker exec` into it. Kernel modules like `br_netfilter` must be loaded at the Colima VM level: `ssh lima-colima "sudo modprobe br_netfilter"`. Reaches for credential fileshighPrivilege escalation
SSH keys, cloud credentials, git-credentials, .npmrc, /etc/shadow: reading these is how a config file becomes a credential leak.
| `~/.kube/config` | Kubeconfig (stable server: `https://127.0.0.1:6443`) | Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -s localhost:3111/api/inngest # system-bus-worker → 200 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.
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.
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.
- 3d ago Changed scan F → D 304ab37db488
- 5d ago First seen · 536 lines · 163 tokens per session scan F 6e5b3b2eb55d
k8s is a skill published in the GitHub repository joelhooks/joelclaw (63 stars, last pushed today), with no licence file. It adds 163 tokens to every session and 9,923 once invoked, about $0.0008 per session on Opus 5. A static security scan graded it D with 4 findings (sends data to an external url, asks for root, reaches for credential files). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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