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 aj-geddes/useful-ai-prompts --skill aws-cloudfront-cdngit clone --depth 1 https://github.com/aj-geddes/useful-ai-promptsWrote 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/aj-geddes/useful-ai-prompts/aws-cloudfront-cdn)<a href="https://agentmods.dev/skills/aj-geddes/useful-ai-prompts/aws-cloudfront-cdn"><img src="https://agentmods.dev/badge/skills/aj-geddes/useful-ai-prompts/aws-cloudfront-cdn/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/aj-geddes/useful-ai-prompts/aws-cloudfront-cdn"><img src="https://agentmods.dev/badge/skills/aj-geddes/useful-ai-prompts/aws-cloudfront-cdn.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
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 | $0.00036 | $0.00635 |
| Opus 5.5 | $0.00014 | $0.00254 |
| Sonnet 5.5 | $0.00007 | $0.00127 |
| Haiku 4.5 | $0.00004 | $0.00064 |
Grade A, and why
aws-cloudfront-cdn scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 98 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AWS CloudFront CDN
Table of Contents
Overview
Amazon CloudFront is a fast, globally distributed content delivery network (CDN). Cache content at edge locations worldwide to reduce latency, improve performance, and provide high availability with DDoS protection.
When to Use
- Static website hosting and assets
- API acceleration and dynamic content
- Video and media streaming
- Mobile application content
- Large file downloads
- Real-time data distribution
- DDoS protection for origins
- Origin isolation and security
Quick Start
Minimal working example:
# Create distribution for S3 origin
aws cloudfront create-distribution \
--distribution-config '{
"CallerReference": "myapp-'$(date +%s)'",
"Enabled": true,
"Comment": "My application distribution",
"Origins": {
"Quantity": 1,
"Items": [{
"Id": "myS3Origin",
"DomainName": "mybucket.s3.us-east-1.amazonaws.com",
"S3OriginConfig": {
"OriginAccessIdentity": "origin-access-identity/cloudfront/ABCDEFG1234567"
}
}]
},
"DefaultCacheBehavior": {
"AllowedMethods": {
"Quantity": 3,
"Items": ["GET", "HEAD", "OPTIONS"]
},
"ViewerProtocolPolicy": "redirect-to-https",
"TargetOriginId": "myS3Origin",
"ForwardedValues": {
"QueryString": false,
// ... (see reference guides for full implementation)
Reference Guides
Detailed implementations in the references/ directory:
| Guide | Contents |
|---|---|
| CloudFront Distribution with AWS CLI | CloudFront Distribution with AWS CLI |
| Terraform CloudFront Configuration | Terraform CloudFront Configuration |
| Custom Headers and Security Configuration | Custom Headers and Security Configuration |
What ships with it
5 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.
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.
- 2mo ago First seen · 98 lines · 36 tokens per session scan A 2fe96558caa6
aws-cloudfront-cdn is a skill published in the GitHub repository aj-geddes/useful-ai-prompts (376 stars, last pushed 8mo ago), licensed MIT. It adds 36 tokens to every session and 635 once invoked, about $0.0001 per session on Opus 5.5. 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.
aws-cloudfront-cdn compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| aws-cloudfront-cdnaj-geddes/useful-ai-prompts | Skill | 376 | 8mo ago | MIT | A | 36 | Claude Code, Codex |
| gke-compute-classesgoogle/skills | Skill | 22k | yesterday | Apache-2.0 | A | 83 | Claude Code, Codex |
| gke-reliabilitygoogle/skills | Skill | 22k | yesterday | Apache-2.0 | A | 85 | Claude Code, Codex |
| gke-workload-securitygoogle/skills | Skill | 22k | yesterday | Apache-2.0 | A | 171 | Claude Code, Codex |
| cloud-architectJeffallan/claude-skills | Skill | 12k | 7d ago | MIT | A | 71 | Claude Code |
| nemo-automodel-launcher-configNVIDIA/skills | Skill | 3.9k | yesterday | Apache-2.0 | A | 30 | Claude Code |
| azure-mgmt-botservice-dotnetmicrosoft/skills | Skill | 3.2k | yesterday | MIT | A | 78 | Claude Code |