Add MkDocs documentation portal with Material theme and CI/CD workflow

Co-authored-by: Fu-Jie <33599649+Fu-Jie@users.noreply.github.com>

docs/plugins/actions/smart-mind-map.md

@@ -0,0 +1,91 @@
+# Smart Mind Map
+
+<span class="category-badge action">Action</span>
+<span class="version-badge">v0.7.2</span>
+
+Intelligently analyzes text content and generates interactive mind maps for better visualization and understanding.
+
+---
+
+## Overview
+
+The Smart Mind Map plugin transforms text content into beautiful, interactive mind maps. It uses AI to analyze the structure of your content and creates a hierarchical visualization that makes complex information easier to understand.
+
+## Features
+
+- :material-brain: **AI-Powered Analysis**: Intelligently extracts key concepts and relationships
+- :material-gesture-swipe: **Interactive Navigation**: Zoom, pan, and explore the mind map
+- :material-palette: **Beautiful Styling**: Modern design with customizable colors
+- :material-download: **Export Options**: Save as image or structured data
+- :material-translate: **Multi-language Support**: Works with multiple languages
+
+---
+
+## Installation
+
+1. Download the plugin file: [`smart_mind_map.py`](https://github.com/Fu-Jie/awesome-openwebui/tree/main/plugins/actions/smart-mind-map)
+2. Upload to OpenWebUI: **Admin Panel** → **Settings** → **Functions**
+3. Enable the plugin
+
+---
+
+## Usage
+
+1. Start a conversation and get a response from the AI
+2. Click the **Mind Map** button in the message action bar
+3. Wait for the mind map to generate
+4. Interact with the visualization:
+   - **Zoom**: Scroll to zoom in/out
+   - **Pan**: Click and drag to move around
+   - **Expand/Collapse**: Click nodes to show/hide children
+
+---
+
+## Configuration
+
+| Option | Type | Default | Description |
+|--------|------|---------|-------------|
+| `show_status` | boolean | `true` | Show processing status updates |
+| `max_depth` | integer | `5` | Maximum depth of the mind map |
+| `theme` | string | `"default"` | Color theme for the visualization |
+
+---
+
+## Example Output
+
+The plugin generates an interactive HTML mind map embedded in the chat:
+
+```
+📊 Mind Map Generated
+├── Main Topic
+│   ├── Subtopic 1
+│   │   ├── Detail A
+│   │   └── Detail B
+│   ├── Subtopic 2
+│   └── Subtopic 3
+└── Related Concepts
+```
+
+---
+
+## Requirements
+
+!!! note "Prerequisites"
+    - OpenWebUI v0.3.0 or later
+    - No additional Python packages required
+
+---
+
+## Troubleshooting
+
+??? question "Mind map is not displaying?"
+    Ensure your browser supports HTML5 Canvas and JavaScript is enabled.
+
+??? question "Generation takes too long?"
+    For very long texts, the AI analysis may take more time. Consider breaking down the content into smaller sections.
+
+---
+
+## Source Code
+
+[:fontawesome-brands-github: View on GitHub](https://github.com/Fu-Jie/awesome-openwebui/tree/main/plugins/actions/smart-mind-map){ .md-button }