backnotprop__plannotator/apps/hook

Plannotator Claude Code Plugin

This directory contains the Claude Code plugin configuration for Plannotator.

Prerequisites

Install the plannotator command so Claude Code can use it:

macOS / Linux / WSL:

curl -fsSL https://plannotator.ai/install.sh | bash

Windows PowerShell:

irm https://plannotator.ai/install.ps1 | iex

Windows CMD:

curl -fsSL https://plannotator.ai/install.cmd -o install.cmd && install.cmd && del install.cmd

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Plugin Installation · Manual Installation (Hooks)

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Plugin Installation

In Claude Code:

/plugin marketplace add backnotprop/plannotator
/plugin install plannotator@plannotator

Important: Restart Claude Code after installing the plugin for the hooks to take effect.

Manual Installation (Hooks)

If you prefer not to use the plugin system, add this to your ~/.claude/settings.json:

{
  "hooks": {
    "PermissionRequest": [
      {
        "matcher": "ExitPlanMode",
        "hooks": [
          {
            "type": "command",
            "command": "plannotator",
            "timeout": 1800
          }
        ]
      }
    ]
  }
}

How It Works

When Claude Code calls ExitPlanMode, this hook intercepts and:

1. Opens Plannotator UI in your browser
2. Lets you annotate the plan visually
3. Approve → Claude proceeds with implementation
4. Request changes → Your annotations are sent back to Claude