cloudflare

77 / 100 · Review before installing

Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.

By ericrisco/rsc-harness (GitHub) · coding · 591 stars · scanned at commit f3765d3

Use when working on Cloudflare's edge platform — wrangler.jsonc bindings, choosing between D1/KV/R2/Durable Objects/Queues, deploying a Worker or SPA via Static Assets, or designing around a Workers runtime limit. NOT generic CI/release (that is `deployment`), NOT Next.js framework wiring (that is `nextjs`), NOT DNS records (that is `domains-dns`).

Works with any agent that supports SKILL.md skills.

Partially scanned — some files couldn't be read; we'll retry on the next scan

What this skill can do

Runs commands on your computer

The author does not mention this. Expected for a coding skill.

Found in 2 places.

skills/cloudflare/SKILL.md, line 20npm create cloudflare@latest my-app # plain Worker
skills/cloudflare/SKILL.md, line 128wrangler secret put STRIPE_KEY # encrypted, never in wrangler.jsonc or git

Downloads and installs other software

The author does not mention this.

Found in 3 places.

skills/cloudflare/SKILL.md, line 23npx wrangler dev # local edge emulation at http://localhost:8787
skills/cloudflare/SKILL.md, line 24npx wrangler deploy # ships Worker + bound assets in one operation
skills/cloudflare/SKILL.md, line 27Wrangler is **v4** (an incremental release over the v3 rewrite — same config model, updated deps). Pin it: `npx wrangler@4`.

Connects to the internet

This is disclosed by the author in the skill's SKILL.md or README.

Found in 5 places.

skills/cloudflare/SKILL.md, line 45"binding": "ASSETS", // env.ASSETS.fetch(request)
skills/cloudflare/SKILL.md, line 84- `assets.binding: "ASSETS"` — lets the Worker serve files via `env.ASSETS.fetch(request)`.
skills/cloudflare/SKILL.md, line 104async fetch(req: Request, env: Env): Promise<Response> {

Show 2 more

skills/cloudflare/SKILL.md, line 120return env.ASSETS.fetch(req); // fall through to the SPA
skills/cloudflare/SKILL.md, line 147async fetch(/* ... */) { /* ... */ },

Safer alternatives

Low-risk skills in the same category (coding) that look related. Check that one does what you need.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'cloudflare' ] || [ -L ~/.agents/skills/'cloudflare' ]; then echo 'A skill folder named cloudflare already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/ericrisco/rsc-harness' "$d" && git -C "$d" checkout --quiet 'f3765d35e91690c0c7e511447da6cd0176ab38e0' -- 'skills/cloudflare' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/cloudflare' ~/.agents/skills/'cloudflare' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'cloudflare' ~/.claude/skills/'cloudflare' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

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Score history

Date	Version	Score
2026-11-12	`f3765d3`	77
2026-11-08	`726aaf3`	100
2026-11-07	`726aaf3`	47