pulumi

pulumi is a skill for Claude Code, Codex from greedychipmunk/agent-skills. It costs 46 tokens per session (893 once invoked), scanned A, original, MIT.

Infrastructure-as-code guidance for Pulumi, a tool that defines and manages cloud resources with regular programming languages such as TypeScript, Python, Go, or C#.

In plain words
What is it for?
Creating Pulumi projects, choosing a language, managing stacks and secrets, previewing changes, deploying resources, and destroying them.
Why use it?
It organizes the commands and design choices needed to preview, deploy, configure, and remove cloud infrastructure safely.

Skill for Claude CodeCodex

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

Good fit Creating Pulumi projects, choosing a language, managing stacks and secrets, previewing changes, deploying resources, and destroying them.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/greedychipmunk/agent-skills/pulumi
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 greedychipmunk/agent-skills --skill pulumi
Clone the repo
git clone --depth 1 https://github.com/greedychipmunk/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 pulumi

README.md
[![agentmods](https://agentmods.dev/badge/skills/greedychipmunk/agent-skills/pulumi/github.svg)](https://agentmods.dev/skills/greedychipmunk/agent-skills/pulumi)
Your own site
<a href="https://agentmods.dev/skills/greedychipmunk/agent-skills/pulumi"><img src="https://agentmods.dev/badge/skills/greedychipmunk/agent-skills/pulumi/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 pulumi

Your own site · 80×15
<a href="https://agentmods.dev/skills/greedychipmunk/agent-skills/pulumi"><img src="https://agentmods.dev/badge/skills/greedychipmunk/agent-skills/pulumi.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 46 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 893 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00046 $0.00893
Opus 5 $0.00023 $0.00447
Sonnet 5 $0.00009 $0.00179
Haiku 4.5 $0.00005 $0.00089

Measured 9d ago against content hash 86557de7dd68, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

pulumi 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.

pulumi/SKILL.md · 102 lines

How it starts

The opening of the file, as written. The whole thing — 102 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Pulumi

Intent Router

Request Reference Load When
Install tool, first-time setup, backend login resources/install-and-setup.md User needs to install Pulumi or configure backend
Language choice, project layout, resource patterns resources/language-and-project.md User asks about supported languages or project structure
Stacks, config, secrets resources/stacks-and-config.md User needs stack management, config values, or secrets
CLI commands, workflows resources/command-cookbook.md User needs preview/up/destroy patterns or command reference

Quick Start

# 1. Create a new project (prompts for language, cloud, stack)
pulumi new aws-typescript

# 2. Preview changes (no modifications made)
pulumi preview

# 3. Deploy changes
pulumi up

# 4. Destroy infrastructure (DANGEROUS — requires confirmation)
pulumi destroy

Language Selection

Pulumi supports multiple languages — choose based on your team's familiarity:

Language Template prefix Runtime needed
TypeScript aws-typescript Node.js
Python aws-python Python 3.8+
Go aws-go Go 1.21+
C# aws-csharp .NET 6+
Java aws-java JDK 11+
YAML aws-yaml None

Core Command Tracks

  • New project: pulumi new <template> — scaffold project with language/cloud
  • Preview: pulumi preview — show planned changes, no deployment
  • Deploy: pulumi up — create or update resources
  • Destroy: pulumi destroy — remove all stack resources
  • Refresh: pulumi refresh — sync state with actual cloud resources
  • Stack ops: pulumi stack ls, pulumi stack select, pulumi stack output

Stack Concept

A stack is a deployment target (e.g., dev, staging, prod). Each stack has its own config and state:

pulumi stack init prod
pulumi stack select dev
pulumi config set aws:region us-west-2
pulumi up

Safety Guardrails

  • Always run pulumi preview before pulumi up — review resource diffs carefully.
  • pulumi destroy is irreversible — confirm the stack resource list before proceeding.
  • Use pulumi config set --secret for sensitive values (passwords, API keys).
  • Never commit Pulumi state files or unencrypted secret values.
  • Use stack policies (CrossGuard) to enforce organizational guardrails.

Read the full file on GitHub · 102 lines

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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 · 102 lines · 46 tokens per session scan A 86557de7dd68

Subscribe to this mod's changes

pulumi is a skill published in the GitHub repository greedychipmunk/agent-skills (17 stars, last pushed 17d ago), licensed MIT. It adds 46 tokens to every session and 893 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 2026-08-30.

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