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 hoangatg/ai-agent-toolkit --skill kubernetes-architectgit clone --depth 1 https://github.com/hoangatg/ai-agent-toolkitWrote 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/hoangatg/ai-agent-toolkit/kubernetes-architect)<a href="https://agentmods.dev/skills/hoangatg/ai-agent-toolkit/kubernetes-architect"><img src="https://agentmods.dev/badge/skills/hoangatg/ai-agent-toolkit/kubernetes-architect/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/hoangatg/ai-agent-toolkit/kubernetes-architect"><img src="https://agentmods.dev/badge/skills/hoangatg/ai-agent-toolkit/kubernetes-architect.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 | $0.00035 | $0.00950 |
| Opus 5 | $0.00017 | $0.00475 |
| Sonnet 5 | $0.00007 | $0.00190 |
| Haiku 4.5 | $0.00003 | $0.00095 |
Grade A, and why
kubernetes-architect 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 5d 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.
How it starts
The opening of the file, as written. The whole thing — 141 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Kubernetes Architect
Orchestrate containers at scale with confidence.
1. K8s Architecture Decisions
When to Use K8s
| Scenario | Use K8s? |
|---|---|
| Single app, low traffic | ❌ Overkill, use PaaS |
| Microservices, scaling needs | ✅ Sweet spot |
| Multi-cloud / hybrid | ✅ Portability |
| Team < 3 engineers | ⚠️ Consider managed services |
| Compliance / data sovereignty | ✅ Full control |
Managed vs Self-Hosted
| Factor | Managed (EKS/GKE/AKS) | Self-Hosted |
|---|---|---|
| Ops burden | Low | High |
| Cost | Higher | Lower (if skilled team) |
| Control | Limited | Full |
| Best for | Most teams | Large infra teams |
2. Core Concepts
Resource Hierarchy
Cluster
├── Namespace (logical isolation)
│ ├── Deployment (desired state)
│ │ └── ReplicaSet (manages pods)
│ │ └── Pod (smallest unit)
│ ├── Service (networking)
│ ├── ConfigMap / Secret (config)
│ └── Ingress (external traffic)
Resource Sizing
| Resource | Start With | Adjust Based On |
|---|---|---|
| Requests | Actual usage (p50) | Profiling data |
| Limits | 2x requests | OOMKill frequency |
| Replicas | 2-3 minimum | Traffic patterns |
| HPA | CPU 70% target | Custom metrics |
3. Deployment Strategies
| Strategy | Risk | Downtime | Use When |
|---|---|---|---|
| Rolling | Low | Zero | Default, most apps |
| Blue/Green | Low | Zero | Need instant rollback |
| Canary | Very Low | Zero | High-risk changes |
| Recreate | High | Brief | DB migrations, breaking changes |
4. Networking
Service Types
| Type | Scope | Use Case |
|---|---|---|
| ClusterIP | Internal | Service-to-service |
| NodePort | Node-level | Development/testing |
| LoadBalancer | External | Direct external access |
| Ingress | External | HTTP routing, TLS |
5. GitOps Principles
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.
- 5d ago First seen · 141 lines · 35 tokens per session scan A 59347f6ca5e0
kubernetes-architect is a skill published in the GitHub repository hoangatg/ai-agent-toolkit (1 stars, last pushed 5mo ago), licensed MIT. It adds 35 tokens to every session and 950 once invoked, about $0.0002 per session on Opus 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 2026-09-03.
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