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.
git clone --depth 1 https://github.com/secondsky/claude-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/plugins/secondsky/claude-skills/cloudflare-r2)<a href="https://agentmods.dev/plugins/secondsky/claude-skills/cloudflare-r2"><img src="https://agentmods.dev/badge/plugins/secondsky/claude-skills/cloudflare-r2/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/plugins/secondsky/claude-skills/cloudflare-r2"><img src="https://agentmods.dev/badge/plugins/secondsky/claude-skills/cloudflare-r2.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
cloudflare-r2 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.
What it actually says
{
"name": "cloudflare-r2",
"description": "Cloudflare R2 S3-compatible object storage with SQL, Iceberg, event notifications, and automation. Use for buckets, uploads, CORS, presigned URLs, large files, S3 migration, analytics, or encountering R2_ERROR, CORS failures, multipart issues.",
"version": "3.9.0",
"author": {
"name": "Claude Skills Maintainers",
"email": "[email protected]"
},
"license": "MIT",
"repository": "https://github.com/secondsky/claude-skills",
"keywords": [
"cloudflare-r2",
"cloudflare",
"workers",
"edge",
"wrangler",
"cors",
"sql",
"migration"
],
"agents": [
"./agents/cors-debugger.md",
"./agents/event-notification-setup.md",
"./agents/multipart-orchestrator.md",
"./agents/r2-setup-automator.md",
"./agents/s3-migration-planner.md"
],
"commands": [
"./commands/r2-cors-debug.md",
"./commands/r2-multipart-init.md",
"./commands/r2-presigned-url.md",
"./commands/r2-setup.md"
]
}
What it installs
The manifest is a name and a version. 1 skill, 4 commands, 5 agents travel with it, and installing the plugin installs all of them — 117 tokens a session between them. Each is measured on its own page, and each can be installed alone.
- Skill cloudflare-r2 A 41 tokens
- Command cloudflare-r2:multipart-init A 19 tokens
- Command cloudflare-r2:cors-debug A 16 tokens
- Command cloudflare-r2:presigned-url A 20 tokens
- Command cloudflare-r2:setup A 21 tokens
- Agent event-notification-setup A 0 tokens
- Agent cors-debugger A 0 tokens
- Agent s3-migration-planner A 0 tokens
- Agent multipart-orchestrator A 0 tokens
- Agent r2-setup-automator A 0 tokens
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.
- 1mo ago Changed 33b23d6c2d18
- 1mo ago First seen · 35 lines scan A 266b1f4de146
cloudflare-r2 is a plugin published in the GitHub repository secondsky/claude-skills (231 stars, last pushed today), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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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