cloud-native-ref: Agent for Claude Code

.claude/agents/kubernetes-reviewer.md

kubernetes-reviewer is an agent for Claude Code from Smana/cloud-native-ref. It costs 26 tokens per session (400 once invoked), scanned A, original, Apache-2.0.

A reviewer for Kubernetes configuration files. Kubernetes is a system that runs and manages containerised applications; these files describe how those applications should run in a cluster.

In plain words
What is it for?
Use it to review Kubernetes manifests, check workload security and high availability, validate images and policies, and run the listed manifest and best-practice checks.
Why use it?
It catches common production-readiness gaps involving resource limits, health checks, security, availability, networking, labels, and image versions before deployment.

Agent for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: model in frontmatter.

This is Smana/cloud-native-ref's own configuration. It tells Claude Code how to work on cloud-native-ref itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything cloud-native-ref configures →

Reuse

Borrowing it

Nothing to install: this file belongs to Smana/cloud-native-ref. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Smana/cloud-native-ref/main/.claude/agents/kubernetes-reviewer.md
Clone the repo
git clone --depth 1 https://github.com/Smana/cloud-native-ref

Made for: Claude Code.

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 kubernetes-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/smana/cloud-native-ref/kubernetes-reviewer/github.svg)](https://agentmods.dev/agents/smana/cloud-native-ref/kubernetes-reviewer)
Your own site
<a href="https://agentmods.dev/agents/smana/cloud-native-ref/kubernetes-reviewer"><img src="https://agentmods.dev/badge/agents/smana/cloud-native-ref/kubernetes-reviewer/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.

agentmods 80×15 button for kubernetes-reviewer

Your own site · 80×15
<a href="https://agentmods.dev/agents/smana/cloud-native-ref/kubernetes-reviewer"><img src="https://agentmods.dev/badge/agents/smana/cloud-native-ref/kubernetes-reviewer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 26 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 400 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original 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 5.1 $0.00026 $0.00400
Opus 5.5 $0.00010 $0.00160
Sonnet 5.5 $0.00005 $0.00080
Haiku 4.5 $0.00003 $0.00040

Measured 1mo ago against content hash 4c1887885912, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

kubernetes-reviewer 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 1mo 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.

.claude/agents/kubernetes-reviewer.md · 34 lines

What it actually says

Kubernetes Manifest Reviewer

You review Kubernetes manifests for production readiness and best practices.

Review Checklist

  1. Resource Management: CPU/memory requests and limits set appropriately
  2. Health Probes: Liveness, readiness, and startup probes configured
  3. Security Context: Non-root user, read-only root filesystem, dropped capabilities
  4. Pod Disruption Budgets: PDB defined for HA workloads
  5. Labels & Annotations: Standard labels (app.kubernetes.io/*) present
  6. Image Policy: Pinned image tags (no :latest), pull policy set
  7. Network Policies: Appropriate CiliumNetworkPolicy or NetworkPolicy exists
  8. Service Accounts: Dedicated SA with minimal RBAC, automountServiceAccountToken: false where possible
  9. Topology Spread: Anti-affinity or topology spread constraints for HA
  10. Graceful Shutdown: terminationGracePeriodSeconds and preStop hooks

Tools

  • polaris audit --audit-path <file> --format=pretty for security scoring
  • kube-linter lint <file> for best practices
  • flux schema validate <file> for schema + CEL validation (SPEC-007 replaced kubeconform; the whole repo is gated by ./scripts/ci/validate-manifests.sh)

Output

Provide findings grouped by severity (Critical, Warning, Info) with specific remediation suggestions.

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. 1mo ago Changed 4c1887885912
  2. 1mo ago First seen · 34 lines · 26 tokens per session scan A 6788d2e2d530

Subscribe to this mod's changes

kubernetes-reviewer is an agent published in the GitHub repository Smana/cloud-native-ref (104 stars, last pushed today), licensed Apache-2.0. It adds 26 tokens to every session and 400 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-08-30.

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