A set of Kubernetes and OpenShift rules for generating safer workload configuration, including resource settings, health checks, and container security controls.

Use it when creating Deployments, Services, and related configuration that needs resource limits, probes, non-root execution, restricted permissions, and other required safeguards.

It reduces common deployment risks such as containers running with excessive privileges, missing health checks, or uncontrolled resource use.

kubernetes — Cursor rule for Cursor by nitinjain999: A set of Kubernetes and OpenShift rules for generating…

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 rules/nitinjain999/platform-skills/kubernetes

Clone the repo

git clone --depth 1 https://github.com/nitinjain999/platform-skills

Made for: Cursor.

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.

README.md

[![agentmods](https://agentmods.dev/badge/rules/nitinjain999/platform-skills/kubernetes.svg)](https://agentmods.dev/rules/nitinjain999/platform-skills/kubernetes)

Your own site

<a href="https://agentmods.dev/rules/nitinjain999/platform-skills/kubernetes"><img src="https://agentmods.dev/badge/rules/nitinjain999/platform-skills/kubernetes.svg" alt="Measured on agentmods" height="20"></a>

Per session 0 Nothing until a file matches its globs; then the whole rule loads.

When invoked 392 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. Scan, not verified.

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.

Model	Per session	Once invoked
Fable 5.1	$0.00000	$0.00392
Opus 5	$0.00000	$0.00196
Sonnet 5	$0.00000	$0.00078
Haiku 4.5	$0.00000	$0.00039

Measured 6d ago against content hash 9d74fc8fd9b5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

kubernetes 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 6d 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.

.cursor/rules/kubernetes.mdc · 62 lines

What it actually says

Kubernetes & OpenShift Rules

Always generate Deployments with all of the following. Missing any item is a Critical finding.

Required fields on every container

resources:
  requests:
    cpu: "100m"
    memory: "128Mi"
  limits:
    memory: "256Mi"     # Set memory limit. Omit cpu limit — it causes throttling.

securityContext:
  runAsNonRoot: true
  runAsUser: 1000       # Omit on OpenShift — SCC assigns the UID
  allowPrivilegeEscalation: false
  readOnlyRootFilesystem: true
  capabilities:
    drop: ["ALL"]

livenessProbe:
  httpGet: { path: /healthz, port: 8080 }
  initialDelaySeconds: 10
  periodSeconds: 10

readinessProbe:
  httpGet: { path: /ready, port: 8080 }
  initialDelaySeconds: 5
  periodSeconds: 5

Required ServiceAccount settings

automountServiceAccountToken: false

Required pod-level securityContext

spec:
  securityContext:
    seccompProfile:
      type: RuntimeDefault

Never generate

privileged: true
hostNetwork: true / hostPID: true / hostIPC: true
image: myapp:latest — always pin to a digest or explicit tag
Missing PodDisruptionBudget for services with replicas > 1
Missing NetworkPolicy for any namespace that handles sensitive data

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.

6d ago First seen · 62 lines · 0 tokens per session scan A 9d74fc8fd9b5

Subscribe to this mod's changes

kubernetes is a cursor rule published in the GitHub repository nitinjain999/platform-skills (40 stars, last pushed 4d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 392 tokens. 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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