cloudflare-skill AGENTS.md

A reference guide and coding-agent skill for Cloudflare’s platform, organized by product with instructions, configuration details, examples and common mistakes. Cloudflare provides internet infrastructure and developer services.

In plain words
What is it for?
Use it to find Cloudflare product documentation, follow supported usage patterns, check configuration and avoid known pitfalls while working in the repository.
Why use it?
It gives agents a consistent place to find product-specific guidance and requires the project’s jujutsu version-control commands instead of Git.

Instructions file for CodexOpenCode

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.

agentmods
npx agentmods add instructions/dmmulroy/cloudflare-skill/agents-md
Clone the repo
git clone --depth 1 https://github.com/dmmulroy/cloudflare-skill

Made for: Codex, OpenCode.

Per session 637 This file is loaded in full into every session.
When invoked 637 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
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 $0.00637 $0.00637
Opus 5 $0.00318 $0.00318
Sonnet 5 $0.00127 $0.00127
Haiku 4.5 $0.00064 $0.00064

Measured 3d ago against content hash 554dd656d52e, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

cloudflare-skill AGENTS.md 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 3d 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.

AGENTS.md · 116 lines

How it starts

The opening of the file, as written. The whole thing — 116 lines — stays where its author put it; the contents beside it link to each section on GitHub.

PROJECT KNOWLEDGE BASE

Generated: 2026-01-28

OVERVIEW

Documentation/skill repository for Cloudflare platform—structured reference docs for AI/LLM consumption. No executable code.

STRUCTURE

./
├── README.md             # Project overview + install instructions
├── LICENSE               # MIT license
├── install.sh            # Installation script
├── command/
│   └── cloudflare.md     # /cloudflare slash command
└── skills/
    └── cloudflare/
        ├── SKILL.md              # Main skill manifest + decision trees
        └── references/           # Product subdirs
            └── <product>/
                ├── README.md
                ├── api.md
                ├── configuration.md
                ├── patterns.md
                └── gotchas.md

WHERE TO LOOK

Task Location Notes
Find a product skills/cloudflare/SKILL.md Decision trees + full index
Product reference skills/cloudflare/references/<product>/ 5-file structure

CONVENTIONS

VCS: jujutsu (NOT git)

# CORRECT
jj status
jj log
jj new
jj commit -m "msg"

# WRONG - do not use
git status  # .jj/ present = use jj

Reference File Structure

Every product follows 5-file pattern:

  • README.md — Overview, when to use
  • api.md — Runtime API reference
  • configuration.mdwrangler.toml + binding setup
  • patterns.md — Usage patterns
  • gotchas.md — Pitfalls, limitations

YAML Frontmatter

SKILL.md files use frontmatter for machine parsing:

---
name: product-name
description: Brief description
references:
  - related-product
---

ANTI-PATTERNS

SQL Injection (D1)

// NEVER - string interpolation
const result = await db.prepare(`SELECT * FROM users WHERE id = ${id}`).all();

// ALWAYS - prepared statements with bind()
const result = await db.prepare("SELECT * FROM users WHERE id = ?").bind(id).all();

Secrets Management

# NEVER commit .dev.vars (contains secrets)
# NEVER hardcode secrets in code

Read the full file on GitHub · 116 lines

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. 3d ago First seen · 116 lines · 637 tokens per session scan A 554dd656d52e

Subscribe to this mod's changes

cloudflare-skill AGENTS.md is an instructions file published in the GitHub repository dmmulroy/cloudflare-skill (729 stars, last pushed 7mo ago), licensed MIT. It adds 637 tokens to every session, about $0.0032 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.