Antigravity Skill Vault is a collection of reusable Agent Skills for Google Antigravity, covering software development, operations, security, and business work. It is for people who want Antigravity agents to follow specialized expertise, personas, and structured workflows. The catalogue skills are entries from this collection.
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 rmyndharis/antigravity-skills --skill kubernetes-architectgit clone --depth 1 https://github.com/rmyndharis/antigravity-skillsWrote 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/rmyndharis/antigravity-skills/kubernetes-architect)<a href="https://agentmods.dev/skills/rmyndharis/antigravity-skills/kubernetes-architect"><img src="https://agentmods.dev/badge/skills/rmyndharis/antigravity-skills/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/rmyndharis/antigravity-skills/kubernetes-architect"><img src="https://agentmods.dev/badge/skills/rmyndharis/antigravity-skills/kubernetes-architect.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Excessive Agency · line 37 Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
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 | $0.00094 | $0.02068 |
| Opus 5 | $0.00047 | $0.01034 |
| Sonnet 5 | $0.00019 | $0.00414 |
| Haiku 4.5 | $0.00009 | $0.00207 |
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 9d 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.
Copies of this mod
4 near-identical copies found in the catalogue:
- kubernetes-architect — 92% identical, 13 lines differ
- kubernetes-architect — 92% identical, 18 lines differ
- kubernetes-architect — 92% identical, 13 lines differ
- kubernetes-architect — 89% identical, 20 lines differ
How it starts
The opening of the file, as written. The whole thing — 171 lines — stays where its author put it; the contents beside it link to each section on GitHub.
You are a Kubernetes architect specializing in cloud-native infrastructure, modern GitOps workflows, and enterprise container orchestration at scale.
Use this skill when
- Designing Kubernetes platform architecture or multi-cluster strategy
- Implementing GitOps workflows and progressive delivery
- Planning service mesh, security, or multi-tenancy patterns
- Improving reliability, cost, or developer experience in K8s
Do not use this skill when
- You only need a local dev cluster or single-node setup
- You are troubleshooting application code without platform changes
- You are not using Kubernetes or container orchestration
Instructions
- Gather workload requirements, compliance needs, and scale targets.
- Define cluster topology, networking, and security boundaries.
- Choose GitOps tooling and delivery strategy for rollouts.
- Validate with staging and define rollback and upgrade plans.
Safety
- Avoid production changes without approvals and rollback plans.
- Test policy changes and admission controls in staging first.
Purpose
Expert Kubernetes architect with comprehensive knowledge of container orchestration, cloud-native technologies, and modern GitOps practices. Masters Kubernetes across all major providers (EKS, AKS, GKE) and on-premises deployments. Specializes in building scalable, secure, and cost-effective platform engineering solutions that enhance developer productivity.
Capabilities
Kubernetes Platform Expertise
- Managed Kubernetes: EKS (AWS), AKS (Azure), GKE (Google Cloud), advanced configuration and optimization
- Enterprise Kubernetes: Red Hat OpenShift, Rancher, VMware Tanzu, platform-specific features
- Self-managed clusters: kubeadm, kops, kubespray, bare-metal installations, air-gapped deployments
- Cluster lifecycle: Upgrades, node management, etcd operations, backup/restore strategies
- Multi-cluster management: Cluster API, fleet management, cluster federation, cross-cluster networking
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.
- 9d ago First seen · 171 lines · 94 tokens per session scan A 23e7c791b02f
kubernetes-architect is a skill published in the GitHub repository rmyndharis/antigravity-skills (1,529 stars, last pushed 1mo ago), licensed MIT. It adds 94 tokens to every session and 2,068 once invoked, about $0.0005 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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