nova: Skill for Claude Code

.claude/skills/cloudflare-dns/SKILL.md

cloudflare-dns is a skill for Claude Code from djbelieny/nova. It costs 43 tokens per session (403 once invoked), scanned A, original, MIT.

A Cloudflare management skill for inspecting and changing domains, DNS zones, routes, custom domains, and analytics. DNS is the system that connects domain names to online services.

In plain words
What is it for?
Use it to list domains and zones, inspect zone details, manage routes, add or remove custom domains, and retrieve analytics.
Why use it?
It keeps common Cloudflare domain and DNS tasks in one workflow instead of requiring you to find and use separate commands manually.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is djbelieny/nova's own configuration. It tells Claude Code how to work on nova itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything nova configures →

Reuse

Borrowing it

Nothing to install: this file belongs to djbelieny/nova. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/djbelieny/nova/main/.claude/skills/cloudflare-dns/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/djbelieny/nova

Made for: Claude Code.

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 cloudflare-dns

README.md
[![agentmods](https://agentmods.dev/badge/skills/djbelieny/nova/cloudflare-dns.svg)](https://agentmods.dev/skills/djbelieny/nova/cloudflare-dns)
Your own site
<a href="https://agentmods.dev/skills/djbelieny/nova/cloudflare-dns"><img src="https://agentmods.dev/badge/skills/djbelieny/nova/cloudflare-dns.svg" alt="Measured on agentmods" height="20"></a>
Per session 43 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 403 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 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 5.1 $0.00043 $0.00403
Opus 5 $0.00022 $0.00201
Sonnet 5 $0.00009 $0.00081
Haiku 4.5 $0.00004 $0.00040

Measured 6d ago against content hash c6b5a9e8ebfe, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

cloudflare-dns 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 6d 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.

.claude/skills/cloudflare-dns/SKILL.md · 40 lines

What it actually says

Cloudflare DNS & Domains

When to Use

  • List or inspect domains and zones
  • Manage routes
  • Custom domain configuration (Workers for Platforms)
  • Analytics and monitoring

Available Tools

Fetch these MCP tools using ToolSearch before calling them:

Tool Purpose
mcp__cloudflare__domain_list List domains
mcp__cloudflare__zones_list List zones
mcp__cloudflare__zones_get Get zone details
mcp__cloudflare__route_list List routes
mcp__cloudflare__route_create Create route
mcp__cloudflare__route_update Update route
mcp__cloudflare__route_delete Delete route
mcp__cloudflare__wfp_list_dispatch_namespaces List dispatch namespaces
mcp__cloudflare__wfp_create_dispatch_namespace Create dispatch namespace
mcp__cloudflare__wfp_delete_dispatch_namespace Delete dispatch namespace
mcp__cloudflare__wfp_list_custom_domains List custom domains
mcp__cloudflare__wfp_add_custom_domain Add custom domain
mcp__cloudflare__wfp_remove_custom_domain Remove custom domain
mcp__cloudflare__analytics_get Get analytics

Usage Pattern

  1. Use ToolSearch with query "select:mcp__cloudflare__zones_list" (or whichever tool you need)
  2. Call the fetched tool with required parameters
  3. Account ID and API token come from environment configuration
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. 6d ago First seen · 40 lines · 43 tokens per session scan A c6b5a9e8ebfe

Subscribe to this mod's changes

cloudflare-dns is a skill published in the GitHub repository djbelieny/nova (5 stars, last pushed 1mo ago), licensed MIT. It adds 43 tokens to every session and 403 once invoked, about $0.0002 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 2026-08-31.

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