feat: Add various tools for document processing and management

- Introduced `docx-extractor` for extracting content and metadata from Word .docx files.
- Added `docx2md` for converting Word .docx files to Markdown format.
- Implemented `gpt` for generating text using OpenAI's GPT models.
- Created `html2text` for converting HTML content to plain text.
- Developed `mbox2eml` for converting MBOX mailbox files to individual .eml files.
- Added `md2pdf` for converting Markdown files to PDF format.
- Introduced `mdscraper` for combining text files into a single markdown document.
- Created `pdf-extractor` for extracting content and metadata from PDF files.
- Developed `pdf2md` for converting PDF files to Markdown format.
- Implemented `protonmail` for managing ProtonMail emails via Bridge.
- Added `schedule` for managing systemd timers and services.
- Introduced `search` for managing searchable collections of files.
- Added `text-extractor` for extracting content and metadata from text files.
- Removed outdated recommendations document.

components/devbox-connect/README.md

@@ -0,0 +1,219 @@
+# devbox-connect
+
+SSH tunnel manager for connecting local ports to your devbox.
+
+## Features
+
+- **Simple YAML configuration** - Define tunnels in a readable config file
+- **Auto-reconnect** - Automatically reconnects with exponential backoff when connections drop
+- **Multiple tunnels** - Manage many port forwards to one or more hosts
+- **Windows service support** - Run as a background service with auto-start
+
+## Installation
+
+```bash
+# Install with uv
+uv tool install git+https://github.com/YOUR_USERNAME/devbox-connect
+
+# Or install from local directory
+cd devbox-connect
+uv tool install .
+```
+
+## Quick Start
+
+1. Create a configuration file `tunnels.yaml`:
+
+```yaml
+user: your-username
+key_file: ~/.ssh/id_rsa
+
+tunnels:
+  - name: web-dev
+    host: devbox.example.com
+    remote_port: 8080
+
+  - name: database
+    host: devbox.example.com
+    remote_port: 5432
+```
+
+2. Start the tunnels:
+
+```bash
+devbox-connect -c tunnels.yaml start
+```
+
+3. Access your devbox services locally:
+   - `localhost:8080` → devbox:8080
+   - `localhost:5432` → devbox:5432
+
+## Usage
+
+```
+devbox-connect [-c CONFIG] COMMAND
+
+Commands:
+  start      Start tunnels and keep running (default)
+  status     Show configured tunnels
+  validate   Validate configuration file
+
+Options:
+  -c, --config PATH    Path to config file (default: tunnels.yaml)
+  -v, --verbose        Enable verbose output
+```
+
+## Configuration
+
+See `tunnels.example.yaml` for a complete example.
+
+### Simple Format (single host)
+
+```yaml
+user: username
+key_file: ~/.ssh/id_rsa  # Optional
+
+tunnels:
+  - name: web
+    host: devbox.example.com
+    remote_port: 8080
+    local_port: 8080      # Optional, defaults to remote_port
+
+  - name: jupyter
+    host: devbox.example.com
+    remote_port: 8888
+    local_port: 9999      # Use different local port
+```
+
+### Grouped Format (multiple hosts)
+
+```yaml
+hosts:
+  - host: devbox1.example.com
+    user: username
+    tunnels:
+      - name: web
+        remote_port: 8080
+
+  - host: devbox2.example.com
+    user: username
+    tunnels:
+      - name: api
+        remote_port: 3000
+```
+
+### Configuration Options
+
+| Option | Description | Default |
+|--------|-------------|---------|
+| `user` | SSH username | (required) |
+| `host` | Remote hostname | (required) |
+| `key_file` | Path to SSH private key | SSH agent/default |
+| `remote_port` | Port on remote host | (required) |
+| `local_port` | Local port to listen on | Same as remote_port |
+| `remote_host` | Host on remote side | `localhost` |
+| `reconnect_delay` | Initial reconnect delay (seconds) | `5` |
+| `max_reconnect_delay` | Max reconnect delay | `60` |
+
+### Forwarding Through Devbox
+
+You can access services on other hosts through your devbox:
+
+```yaml
+tunnels:
+  - name: internal-db
+    host: devbox.example.com
+    remote_port: 5432
+    remote_host: internal-db.corp  # Accessed via devbox
+```
+
+## Windows Service
+
+To run devbox-connect as a Windows service that starts automatically:
+
+### Prerequisites
+
+1. Install NSSM (Non-Sucking Service Manager):
+   ```powershell
+   winget install nssm
+   ```
+
+2. Install devbox-connect:
+   ```powershell
+   uv tool install .
+   ```
+
+### Install Service
+
+Run PowerShell as Administrator:
+
+```powershell
+.\service\install-service.ps1 -ConfigPath C:\path\to\tunnels.yaml
+```
+
+### Manage Service
+
+```powershell
+# Check status
+Get-Service DevboxConnect
+
+# Start/Stop
+Start-Service DevboxConnect
+Stop-Service DevboxConnect
+
+# View logs
+Get-Content $env:LOCALAPPDATA\devbox-connect\service.log -Tail 50
+
+# Uninstall
+.\service\install-service.ps1 -Uninstall
+```
+
+### Manual Run (without service)
+
+```batch
+service\run-manual.bat C:\path\to\tunnels.yaml
+```
+
+## SSH Key Setup
+
+devbox-connect uses SSH key authentication. Ensure your key is set up:
+
+1. Generate a key (if needed):
+   ```bash
+   ssh-keygen -t ed25519 -f ~/.ssh/devbox_key
+   ```
+
+2. Copy to devbox:
+   ```bash
+   ssh-copy-id -i ~/.ssh/devbox_key user@devbox.example.com
+   ```
+
+3. Reference in config:
+   ```yaml
+   key_file: ~/.ssh/devbox_key
+   ```
+
+Or use SSH agent (key_file not needed if agent has your key loaded).
+
+## Troubleshooting
+
+### Connection refused
+- Check the remote service is running on the specified port
+- Verify you can SSH to the host manually: `ssh user@devbox`
+
+### Permission denied
+- Check your SSH key is correct and has proper permissions
+- On Windows, ensure key file isn't world-readable
+
+### Port already in use
+- Change `local_port` to an unused port
+- Check what's using the port: `netstat -an | findstr :8080`
+
+### Tunnels disconnect frequently
+- Check network stability
+- Increase `reconnect_delay` and `max_reconnect_delay`
+- Some networks/firewalls drop idle connections; the remote service may need keepalive
+
+## License
+
+MIT