quarantine

by Chris Dwyer · ★ 0 · updated 3 days ago

Status lineGuardsCommandsvalidates

0

Wraps web, MCP and third-party tool output as untrusted data and defangs prompt-injection lines before the model reads them

install quarantine

Install

git clone https://github.com/ccdwyer/quarantine
claude --plugin-dir ./quarantine

Then run /reload-plugins or start a new session. Requires Claude Code 2.1.287+.

View source on GitHub

What it hooks into

From an automated scan with claude plugin validate, not a security review. Mods run with your permissions; read the code before installing.

Events
session.startcommand.runtool.callsession.append
API calls
$.command.register$.env.get$.session.cwd$.state.get$.state.set$.ui.status$.ui.toast
Can see
every tool call
Reach
level 1 of 3 other: $.state.getother: $.state.setreads env varsdraws

Origin

How it got here
Automated scan of public GitHub repos, via the CC0 dataset awesome-claude-code-mods (scan of ).
Repository
github.com/ccdwyer/quarantine
Path in repo
repository root
Author
Chris Dwyer @ccdwyer
License
MIT
First published
Last pushed
First listed here

Name and description come from the mod's own manifest. We link to the code; we don't host it, and it stays under its author's license.