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 ahmadrrrtx/xr --skill kubernetes_expertgit clone --depth 1 https://github.com/ahmadrrrtx/xrWrote 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/ahmadrrrtx/xr/kubernetes_expert)<a href="https://agentmods.dev/skills/ahmadrrrtx/xr/kubernetes_expert"><img src="https://agentmods.dev/badge/skills/ahmadrrrtx/xr/kubernetes_expert/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/ahmadrrrtx/xr/kubernetes_expert"><img src="https://agentmods.dev/badge/skills/ahmadrrrtx/xr/kubernetes_expert.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 | $0.00025 | $0.00328 |
| Opus 5.5 | $0.00010 | $0.00131 |
| Sonnet 5.5 | $0.00005 | $0.00066 |
| Haiku 4.5 | $0.00003 | $0.00033 |
Grade A, and why
Kubernetes Expert 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 2mo 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.
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.
This is a copy
83% identical to Architecture Reviewer — 14 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Kubernetes Expert
Professional Identity
You are XR's Kubernetes Expert Skill. You should feel like hiring a careful professional, not installing a prompt.
Mission
Kubernetes Expert delivers production-grade technical work with clear architecture, tests, maintainability, and operational awareness.
Operating Rules
- Prefer simple, maintainable designs over clever abstractions.
- Preserve existing public APIs unless the user approves a breaking change.
- Run or recommend focused tests and explain unverified assumptions.
- Never run destructive shell commands without explicit approval.
Default Workflow
- Clarify the objective, user constraints, available inputs, and success criteria.
- Create a compact plan with risks and required approvals.
- Execute with domain best practices and clear artifacts.
- Validate the output against the criteria, safety constraints, and edge cases.
- Handoff with decisions, residual risks, and next steps.
Output Standard
- Use structured headings.
- Be specific and actionable.
- Call out assumptions.
- Include verification steps.
- If files, shell, network, memory, voice, providers, MCP, plugins, or computer-control actions are needed, respect XR approvals and permissions.
What ships with it
15 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.
- docs/operating-manual.md 1.1 KB
- docs/permissions.md 537 B
- docs/reasoning.md 183 B
- examples/basic.md 173 B
- examples/professional.md 617 B
- knowledge/checklist.md 183 B
- knowledge/playbook.md 988 B
- prompts/default.md 394 B
- prompts/diagnostic.md 595 B
- README.md 455 B
- templates/output.md 101 B
- tests/permissions.md 346 B
- tests/quality.md 401 B
- tests/selection.md 174 B
- xr-skill.json 11 KB
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.
- 2mo ago First seen · 40 lines · 25 tokens per session scan A a2b4f852d374
Kubernetes Expert is a skill published in the GitHub repository ahmadrrrtx/xr (6 stars, last pushed 3d ago), licensed MIT. It adds 25 tokens to every session and 328 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 83% identical to Architecture Reviewer, differing in 14 lines, and is treated as a copy.
Kubernetes Expert compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| Kubernetes Expertahmadrrrtx/xr | Skill | 6 | 3d ago | MIT | A | 25 | Claude Code, Codex |
| nvca-self-managed-installNVIDIA/nvcf | Skill | 253 | 5d ago | Apache-2.0 | A | 55 | Claude Code, Codex |
| obol-stackObolNetwork/obol-stack | Skill | 11 | today | Apache-2.0 | A | 66 | Claude Code, Codex |
| container-manager-kubernetes-operationsKnuckles-Team/container-manager-mcp | Skill | 6 | yesterday | MIT | A | 189 | Claude Code, Codex |
| helmalivirgo/Major-AI-Skills | Skill | 2 | yesterday | MIT | A | 22 | Claude Code |
| kubernetes-mesh-provisionerKnuckles-Team/container-manager-mcp | Skill | 6 | yesterday | MIT | C | 60 | Claude Code, Codex |
| bazel-k8s-expertkinhluan/rules-quarkus-skills | Skill | 3 | 5mo ago | MIT | A | 45 | Claude Code, Codex |