Name: mod-permissions
Author: shumatsumonobu

What is mod-permissions?

mod-permissions is a Claude Code mod by shumatsumonobu that 入れたほかの mod の通信・コマンド・ファイル操作を、実行前に止めて確認し、mod ごとに許すかを決める. It is listed under Interface and has no public popularity data yet.

Type	Claude code mod
Author	shumatsumonobu
Repository	shumatsumonobu/claude-mods-bench
Popularity	no public popularity data yet
Category	Interface
Security	Review before installing (64/100)
Rank	#4,615 of 5,272 Claude Code mods; #1,891 in Interface
License	MIT
Last commit	2026-10-17
Hooks	13 events
Sees	every prompt
Draws on	Pane, AbovePrompt

Is mod-permissions safe to install?

mod-permissions scores 64/100 on the MCPMods security check: Review before installing. Things to review: starts processes outside the sandbox; writes files or config; watches every prompt or event. It passed 5 of 8 checks.

Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.

Check	Result
No network access	Pass
Starts processes outside the sandbox	Review
Writes files or config	Review
Doesn't read environment variables	Pass
Watches every prompt or event	Review
Doesn't drive Claude	Pass
Passes claude plugin validate	Pass
Has an open-source license	Pass

API calls in its code

Call	What it means
`$.clock.now`
`$.fs.exists`	reads files
`$.fs.read`	reads files
`$.fs.write`	writes files
`$.process.run`	runs processes
`$.session.root`
`$.store.get`	keeps its own state
`$.store.set`	keeps its own state
`$.ui.close`	draws interface
`$.ui.invalidate`	draws interface
`$.ui.open`	draws interface
`$.ui.resolve`	draws interface

How do I install mod-permissions?

Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
```
claude --version
```

Read its footprint. This lists every event it hooks and every API call it makes, without running it.

git clone https://github.com/shumatsumonobu/claude-mods-bench
claude plugin validate ./claude-mods-bench/mods/mod-permissions

Install it. Run this in your terminal, then /reload-plugins in an open session.

claude plugin marketplace add shumatsumonobu/claude-mods-bench && claude plugin install mod-permissions@claude-mods-bench

Or ask Claude to set it up

Paste this into Claude Code and it installs mod-permissions for you:

Install the "mod-permissions" Claude Code mod from https://github.com/shumatsumonobu/claude-mods-bench/tree/main/mods/mod-permissions. Run claude plugin validate on it first and show me what it can access before you enable it.

What is mod-permissions?

Is mod-permissions safe to install?

API calls in its code

How do I install mod-permissions?

Or ask Claude to set it up

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