claude-code-setup: Settings file for Claude Code

.claude/settings.json

claude-code-setup is a settings file for Claude Code from luke-kerwin/claude-code-setup. Its token cost is not measured, scanned B, original, no licence file.

Agent settings that define actions for two points in a coding session: when a tool is about to run and when a session starts.

In plain words
What is it for?
Configuring behavior before tool use and when starting an agent session.
Why use it?
They let a coding agent run setup or checks at these moments without relying on manual steps.

Settings file for Claude Code

Written for Claude Code: installed under .claude/.

This is luke-kerwin/claude-code-setup's own configuration. It tells Claude Code how to work on claude-code-setup 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 claude-code-setup configures →

One of 3 entries in settings.json upstream. Installing this one merges just its entry into your config; the other 2 are separate, each on its own page.

Reuse

Borrowing it

Nothing to install: this file belongs to luke-kerwin/claude-code-setup. 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/luke-kerwin/claude-code-setup/main/.claude/settings.json
Clone the repo
git clone --depth 1 https://github.com/luke-kerwin/claude-code-setup

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 claude-code-setup

README.md
[![agentmods](https://agentmods.dev/badge/settings/luke-kerwin/claude-code-setup/settings/github.svg)](https://agentmods.dev/settings/luke-kerwin/claude-code-setup/settings)
Your own site
<a href="https://agentmods.dev/settings/luke-kerwin/claude-code-setup/settings"><img src="https://agentmods.dev/badge/settings/luke-kerwin/claude-code-setup/settings/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.

agentmods 80×15 button for claude-code-setup

Your own site · 80×15
<a href="https://agentmods.dev/settings/luke-kerwin/claude-code-setup/settings"><img src="https://agentmods.dev/badge/settings/luke-kerwin/claude-code-setup/settings.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Security

Grade B, and why

claude-code-setup scanned grade B with 1 finding 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.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

"command": "cat .claude/hooks/key-rules.txt"
.claude/settings.json · 27 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Same file

What else settings.json configures

This page is one entry in a file that holds 3. Installing the file brings all of them; each is measured and scanned on its own page.

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. 2mo ago First seen · 27 lines scan B b3c84603f96f

Subscribe to this mod's changes

claude-code-setup is a settings file published in the GitHub repository luke-kerwin/claude-code-setup (5 stars, last pushed 6mo ago), with no licence file. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.