A settings file that lists the command-line tools an agent may use and the plugins enabled for the environment.

Use it to check or manage permitted build, Git, file-listing, and text-search commands, plus the configured plugin marketplace and enabled plugins.

It limits actions to approved commands and records which plugin configuration is active.

How brookstalley/cordyceps configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to brookstalley/cordyceps. 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/brookstalley/cordyceps/develop/.claude/settings.json

Clone the repo

git clone --depth 1 https://github.com/brookstalley/cordyceps

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.

README.md

[![agentmods](https://agentmods.dev/badge/settings/brookstalley/cordyceps/settings/github.svg)](https://agentmods.dev/settings/brookstalley/cordyceps/settings)

Your own site

<a href="https://agentmods.dev/settings/brookstalley/cordyceps/settings"><img src="https://agentmods.dev/badge/settings/brookstalley/cordyceps/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.

Your own site · 80×15

<a href="https://agentmods.dev/settings/brookstalley/cordyceps/settings"><img src="https://agentmods.dev/badge/settings/brookstalley/cordyceps/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 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.

Security

Grade A, and why

cordyceps 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 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.

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/settings.json · 37 lines

What it actually says

{
  "permissions": {
    "allow": [
      "Bash(dotnet build:*)",
      "Bash(dotnet clean:*)",
      "Bash(git status:*)",
      "Bash(git diff:*)",
      "Bash(git log:*)",
      "Bash(git add:*)",
      "Bash(git commit:*)",
      "Bash(git checkout:*)",
      "Bash(git branch:*)",
      "Bash(git push:*)",
      "Bash(git fetch:*)",
      "Bash(git pull:*)",
      "Bash(ls:*)",
      "Bash(cat:*)",
      "Bash(grep:*)",
      "Bash(find:*)",
      "Bash(wc:*)"
    ]
  },
  "extraKnownMarketplaces": {
    "prawduct": {
      "source": {
        "source": "github",
        "repo": "brookstalley/prawduct",
        "ref": "main"
      },
      "autoUpdate": true
    }
  },
  "enabledPlugins": {
    "prawduct@prawduct": true
  }
}

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.

2mo ago First seen · 37 lines scan A b296871b7729

Subscribe to this mod's changes

cordyceps is a settings file published in the GitHub repository brookstalley/cordyceps (108 stars, last pushed 2mo ago), 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 2026-08-30.

grasshopper mcp rhino3d

cordyceps next to 6 settings from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
cordycepsbrookstalley/cordyceps	Settings file	108	2mo ago	MIT	A	—	Claude Code
supabasesupabase/supabase	Settings file	115k	yesterday	Apache-2.0	A	—	Claude Code
supersetapache/superset	Settings file	75k	yesterday	Apache-2.0	A	—	Claude Code
RuViewruvnet/RuView	Settings file	103k	yesterday	MIT	A	—	Claude Code
claude-cookbooksanthropics/claude-cookbooks	Settings file	54k	2d ago	MIT	A	—	Claude Code
ormprisma/orm	Settings file	48k	yesterday	Apache-2.0	A	—	Claude Code
claude-code-best-practiceshanraisshan/claude-code-best-practice	Settings file	69k	yesterday	MIT	A	—	Claude Code

cordyceps: Settings file for Claude Code