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bouncer

v1.0.0

A one-file PreToolUse door-guard that bounces destructive Bash commands (rm -rf, DROP TABLE, curl|sh, force-push, device wipes) before they run. Blocks 45/45 known footguns, 0 false positives.

CodexClaude Code

By Karan BansalLicense: MIT5 GitHub starsUpdated 3 months ago

Directory evidence

Runtimes
Codex and Claude Code
Parsed components
0 skill or MCP entries
Source updated
Jun 21, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install bouncer for Codex and Claude Code

Installs for the current user
codex plugin marketplace add IchenDEV/agent-plugin-mkt
codex plugin marketplace upgrade agent-plugin-marketplace
codex plugin add bouncer@agent-plugin-marketplace

Paste and run these commands in a terminal with Codex. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/karanb192/bouncer

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The repository root is the plugin root.

Plugin files

bouncer/
├── .codex-plugin/plugin.json
└── .claude-plugin/plugin.json

Plugin manifests2

.codex-plugin/plugin.json
{
  "name": "bouncer",
  "version": "1.0.0",
  "description": "A one-file PreToolUse door-guard that bounces destructive Bash commands (rm -rf, DROP TABLE, curl|sh, force-push, device wipes) before they run. Blocks 45/45 known footguns, 0 false positives.",
  "author": {
    "name": "Karan Bansal",
    "url": "https://github.com/karanb192"
  },
  "homepage": "https://github.com/karanb192/bouncer",
  "repository": "https://github.com/karanb192/bouncer",
  "license": "MIT",
  "keywords": [
    "security",
    "safety",
    "hooks",
    "guardrails",
    "codex",
    "pretooluse"
  ],
  "hooks": "./hooks/bouncer-hooks.json",
  "interface": {
    "displayName": "Bouncer",
    "shortDescription": "Bounces destructive shell commands before they run",
    "longDescription": "A one-file PreToolUse guard that denies destructive Bash commands (rm -rf, DROP TABLE, curl|sh, force-push, device wipes) before Codex runs them. 45/45 known footguns blocked, 0 false positives.",
    "developerName": "Karan Bansal",
    "category": "Security",
    "capabilities": [
      "Lifecycle hooks"
    ],
    "websiteURL": "https://github.com/karanb192/bouncer"
  }
}
.claude-plugin/plugin.json
{
  "name": "bouncer",
  "version": "1.0.0",
  "description": "A one-file PreToolUse door-guard that bounces destructive Bash commands (rm -rf, DROP TABLE, curl|sh, force-push, device wipes) before they run. Blocks 45/45 known footguns, 0 false positives.",
  "author": {
    "name": "Karan Bansal",
    "url": "https://github.com/karanb192"
  },
  "homepage": "https://github.com/karanb192/bouncer",
  "license": "MIT",
  "keywords": [
    "security",
    "safety",
    "hooks",
    "guardrails",
    "claude-code",
    "pretooluse"
  ],
  "hooks": "./hooks/bouncer-hooks.json"
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[bouncer on Agent Plugins Marketplace](https://pluginsmp.com/plugins/bouncer)