using-platform-engineering-agent-skills

using-platform-engineering-agent-skills is a skill for Claude Code, Codex from vaquarkhan/platform-engineering-agent-skills. It costs 58 tokens per session (1,197 once invoked), scanned A, original, MIT.

A classification guide for platform-engineering and AI-safety work. It helps choose the right workflow for developer portals, GitOps, infrastructure, data pipelines, observability, and safeguards for AI agents.

In plain words
What is it for?
Use it when starting or triaging work involving Backstage, ArgoCD, Flux, Terraform, Pulumi, AI guardrails, data operations, or observability.
Why use it?
Broad infrastructure and AI-safety requests can involve several specialised procedures. Classifying the task first helps select an appropriate and safer next step.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it when starting or triaging work involving Backstage, ArgoCD, Flux, Terraform, Pulumi, AI guardrails, data operations, or observability.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/vaquarkhan/platform-engineering-agent-skills/using-platform-engineering-agent-skills
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.

Any agent
npx skills add vaquarkhan/platform-engineering-agent-skills --skill using-platform-engineering-agent-skills
Clone the repo
git clone --depth 1 https://github.com/vaquarkhan/platform-engineering-agent-skills

Made for: Claude Code, Codex.

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 using-platform-engineering-agent-skills

README.md
[![agentmods](https://agentmods.dev/badge/skills/vaquarkhan/platform-engineering-agent-skills/using-platform-engineering-agent-skills/github.svg)](https://agentmods.dev/skills/vaquarkhan/platform-engineering-agent-skills/using-platform-engineering-agent-skills)
Your own site
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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 using-platform-engineering-agent-skills

Your own site · 80×15
<a href="https://agentmods.dev/skills/vaquarkhan/platform-engineering-agent-skills/using-platform-engineering-agent-skills"><img src="https://agentmods.dev/badge/skills/vaquarkhan/platform-engineering-agent-skills/using-platform-engineering-agent-skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 58 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,197 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 $0.00058 $0.01197
Opus 5 $0.00029 $0.00598
Sonnet 5 $0.00012 $0.00239
Haiku 4.5 $0.00006 $0.00120

Measured 9d ago against content hash 11aef31a00f1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

using-platform-engineering-agent-skills 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.

skills/using-platform-engineering-agent-skills/SKILL.md · 98 lines

How it starts

The opening of the file, as written. The whole thing — 98 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Using Platform Engineering Agent Skills

Overview

Start here before changing Backstage templates, GitOps manifests, IaC modules, AI guardrails, data pipelines, or observability stacks. This skill maps the user request to the right platform workflow so the agent does not skip GitOps proof, ASI defenses, multi-tenant isolation, or SLO gates.

You are an elite Platform Engineering and AI Safety Architect. Your expertise bridges cloud-native infrastructure automation (Internal Developer Platforms) and LLM/Agentic security guardrails.

When to Use

  • starting a new platform engineering session
  • deciding which skill should lead execution
  • translating a vague request into the right workflow
  • choosing the best preset, starter pack, or example
  • deciding the safest next command

Do not stop here once the task has been classified. Load the actual execution skill after triage.

Workflow

  1. Classify the task type.

    • Backstage, Scaffolder, golden paths, developer portal: use idp-gitops-and-golden-paths
    • ArgoCD, Flux, GitOps promotion, Terraform, Pulumi: use idp-gitops-and-golden-paths
    • OWASP ASI, agent guardrails, NIST AI RMF, EU AI Act, red-teaming CI: use ai-safety-red-teaming-and-compliance
    • lakeFS, data pipeline CI, RAG ingestion, vector fallback: use dataops-and-rag-architectures
    • OpenTelemetry, Keptn SLOs, OpenCost, Kubecost, FOCUS: use observability-and-finops
  2. Choose the platform preset.

    • Kubernetes + ArgoCD + Terraform: kubernetes-argocd-idp
    • Kubernetes + Flux + Pulumi: kubernetes-flux-idp
    • AWS EKS stack: aws-terraform-idp
    • Azure AKS stack: azure-pulumi-idp
    • High-risk AI agent platform: ai-agent-platform-high-risk
  3. Recommend the fastest bootstrap asset.

    • Platform contract (/spec): templates/platform-contract.yaml
    • New golden path: templates/backstage-golden-path-template.yaml
    • GitOps app: templates/argocd-application.yaml or templates/flux-kustomization.yaml
    • Tenant isolation: templates/kyverno-tenant-isolation.yaml
    • OTel baseline: templates/otel-collector-deployment.yaml
    • Cost visibility: templates/opencost-manifest.yaml
    • SLO gate: templates/keptn-analysis-definition.yaml
    • AI red-team CI: templates/ai-redteam-pytest.yaml
    • Greenfield IDP: starter-packs/full-idp-starter.yaml
    • Policy-as-code: starter-packs/policy-as-code-starter.yaml

Read the full file on GitHub · 98 lines

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. 9d ago First seen · 98 lines · 58 tokens per session scan A 11aef31a00f1

Subscribe to this mod's changes

using-platform-engineering-agent-skills is a skill published in the GitHub repository vaquarkhan/platform-engineering-agent-skills (2 stars, last pushed 2mo ago), licensed MIT. It adds 58 tokens to every session and 1,197 once invoked, about $0.0003 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 2026-08-31.

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