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bash-gate

v0.1.0

A PreToolUse Bash gate that auto-allows provably-safe commands (so you stop approving the same harmless `mkdir`/`rm` of a build artifact) while still deferring anything dangerous. Deterministic allow-classes by default; an optional LLM arbiter handles the long tail. Ships safe-by-default (no path is auto-allowed until you opt in) and a /bash-gate-add skill to extend it when a prompt slips through.

Claude Code1 Skill

By Matt NoxonLicense: MIT0 GitHub starsUpdated last week

Directory evidence

Runtimes
Claude Code
Parsed components
1 skill or MCP entry
Source updated
Sep 11, 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 bash-gate for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install bash-gate@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. 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/mnox/mnox-ai

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

Plugin files

plugins/bash-gate/
├── .claude-plugin/plugin.json
└── skills/bash-gate-add/SKILL.md

Included Skills1

bash-gate-addskills/bash-gate-add/SKILL.md

Add a new allow-class (or other extension) to the bash gate hook when a permission prompt surfaces that should have been auto-allowed. Takes the prompting Bash command (pasted text OR a screenshot), runs `bash_gate.py --explain` to diagnose which segment deferred and why, identifies the gap category, surfaces ONE recommendation with confidence score, asks for explicit approval BEFORE building, then dispatches a build subagent to add the class + fixtures + smoke tests. Use when the user says "/bash-gate-add", "/bgate-add", "address this prompt", "fix this gate", "another gate prompt", "auto-allow this", or "the gate should have allowed this".

Plugin manifests1

plugins/bash-gate/.claude-plugin/plugin.json
{
  "name": "bash-gate",
  "version": "0.1.0",
  "description": "A PreToolUse Bash gate that auto-allows provably-safe commands (so you stop approving the same harmless `mkdir`/`rm` of a build artifact) while still deferring anything dangerous. Deterministic allow-classes by default; an optional LLM arbiter handles the long tail. Ships safe-by-default (no path is auto-allowed until you opt in) and a /bash-gate-add skill to extend it when a prompt slips through.",
  "author": {
    "name": "Matt Noxon"
  },
  "homepage": "https://github.com/mnox/mnox-ai",
  "license": "MIT"
}

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.

[bash-gate on Agent Plugins Marketplace](https://pluginsmp.com/plugins/bash-gate)