aws-compute

aws-compute is a skill for Claude Code, Codex from XyrusCode/ai-sync. It costs 239 tokens per session (2,113 once invoked), scanned A, a copy of aws-compute, MIT.

Guidance for running Amazon EC2, which provides rented virtual machines in Amazon Web Services (AWS). It covers choosing machines, launching them, scaling them, and keeping them operating.

In plain words
What is it for?
Use it to configure launch templates and Auto Scaling groups, choose Graviton, GPU, Spot, or storage options, and plan instance refreshes, warm pools, and lifecycle hooks.
Why use it?
It helps avoid common setup and operations mistakes involving machine types, automatic scaling, health checks, metadata access, storage, and burstable CPU usage.

Skill for Claude CodeCodex

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

Good fit Use it to configure launch templates and Auto Scaling groups, choose Graviton, GPU, Spot, or storage options, and plan instance refreshes, warm pools, and lifecycle hooks.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/xyruscode/ai-sync/aws-compute
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 XyrusCode/ai-sync --skill aws-compute
Clone the repo
git clone --depth 1 https://github.com/XyrusCode/ai-sync

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 aws-compute

README.md
[![agentmods](https://agentmods.dev/badge/skills/xyruscode/ai-sync/aws-compute/github.svg)](https://agentmods.dev/skills/xyruscode/ai-sync/aws-compute)
Your own site
<a href="https://agentmods.dev/skills/xyruscode/ai-sync/aws-compute"><img src="https://agentmods.dev/badge/skills/xyruscode/ai-sync/aws-compute/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 aws-compute

Your own site · 80×15
<a href="https://agentmods.dev/skills/xyruscode/ai-sync/aws-compute"><img src="https://agentmods.dev/badge/skills/xyruscode/ai-sync/aws-compute.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 239 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,113 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 98% copy Near-identical to another mod 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 $0.00239 $0.02113
Opus 5.5 $0.00096 $0.00845
Sonnet 5.5 $0.00048 $0.00423
Haiku 4.5 $0.00024 $0.00211

Measured 1mo ago against content hash 4eb405b2b870, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

aws-compute 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 1mo 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.

Origin

This is a copy

98% identical to aws-compute — 19 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/aws-compute/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.

Amazon EC2 Compute

Best experience with the AWS MCP server; also works with the AWS CLI alone — no hard dependency on either.

Critical Warnings

Launch configurations are deprecated and do not support current EC2 instance types; new accounts cannot create them. Use launch templates for every new Auto Scaling group. See auto-scaling.md.

ASGs ignore ELB health checks by default: An Auto Scaling group only uses EC2 status checks unless you set --health-check-type ELB. Without it, instances failing the load balancer's health check stay in service forever. See auto-scaling.md.

IMDSv2 hop limit breaks containers: the default HttpPutResponseHopLimit of 1 makes the IMDSv2 token PUT response fail to reach a containerized process (the extra hop exceeds the response TTL), so the token request times out. Set HttpPutResponseHopLimit=2 for bridge/awsvpc container workloads. (If IMDSv2 is required, a subsequent tokenless GET returns 401; if optional, it silently falls back to IMDSv1.) See provisioning.md.

T3/T3a/T4g default to unlimited mode: Unlike T2 (standard), these burst without throttling but bill surplus CPU credits when 24h-average CPU exceeds baseline — a silent cost leak. See instance-selection.md.

Instance store is ephemeral: Data on instance store volumes is lost on stop, hibernate, terminate, instance-type change, and host failure — it survives only a reboot. Put anything durable on EBS/EFS/S3. See instance-selection.md.

Which do you need?

If you're deciding... Guidance
Instance family / size / Graviton / GPU / burstable instance-selection.md — start with the workload→family table
How to define instances once and reuse (launch template) provisioning.md
How to run many instances that scale automatically auto-scaling.md
How to access/patch/manage instances without SSH keys systems-manager.md

Read the full file on GitHub · 98 lines

Files

What ships with it

7 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. 1mo ago First seen · 98 lines · 239 tokens per session scan A 4eb405b2b870

Subscribe to this mod's changes

aws-compute is a skill published in the GitHub repository XyrusCode/ai-sync (2 stars, last pushed 18d ago), licensed MIT. It adds 239 tokens to every session and 2,113 once invoked, about $0.0010 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 98% identical to aws-compute, differing in 19 lines, and is treated as a copy.

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