# Tailscale Widget Plugin for Dank Material Shell

A lightweight widget plugin that shows Tailscale connectivity status on the Dank Bar with quick controls for toggling connection, switching exit nodes, and copying peer addresses.

![Tailscale Widget v0.2.0](resources/dms_tailscalectl_v0.1.0.png)

## Features

- **Status icon** in the bar — `vpn_key` when connected, `vpn_key_off` when disconnected
- **Right-click** to toggle Tailscale on/off
- **Left-click** to open a popout showing:
  - Your current Tailscale IP
  - Active exit node (with clear button)
  - Peer list with hostnames and IPs
- **Click-to-copy** any hostname or IP to clipboard
- **Exit node selection** — click `↗` on any exit-node-capable peer to route through it
- **On-demand status** — polls Tailscale for ground truth on load, explicit actions, and post-mutation verification (defensive poll-act-poll for toggles; no always-on timer)
- **Toast notifications** for all errors

## Requirements

- Dank Material Shell installed and running
- `tailscale` CLI available on `PATH`
- A clipboard tool (`dms` or `wl-copy`)

## Installation

1. Clone or copy this repository so that the `tailscalectl/` directory is available:

   ```
   git clone <repo-url>
   ```

2. Place the `tailscalectl/` directory into your DMS plugins directory:

   ```
   mv tailscalectl ~/.config/dankmaterialshell/plugins/
   ```

   The directory must contain:
   ```
   tailscalectl/
   ├── plugin.json
   ├── TailscaleWidget.qml
   └── lib.js
   ```

3. Reload the plugin:

   ```
   dms ipc call plugins reload tailscalectl
   ```

4. The Tailscale icon should appear on your Dank Bar. If connected, it shows a filled key icon; if disconnected, an outlined key icon.

## Usage

| Action | How |
|---|---|
| Toggle connection | Right-click the bar icon |
| Open popout | Left-click the bar icon |
| Copy hostname/IP | Click the text in the peer list |
| Set exit node | Click `↗` next to an exit-node peer |
| Clear exit node | Click `×` next to "Exit node: ..." or click `↗` on current node |

## Plugin Manifest

```json
{
  "id": "tailscalectl",
  "name": "Tailscale",
  "description": "Tailscale status and controls on the Dank Bar",
  "version": "0.2.0",
  "author": "John Morris & Vybe (AI Slop... er... Coding Assistant)",
  "icon": "vpn_key",
  "type": "widget",
  "component": "./TailscaleWidget.qml",
  "permissions": ["settings_read", "settings_write", "process"]
}
```

## Implementation notes

- Uses `Proc` singleton (from `qs.Common`) for all external `tailscale` commands (one-shot stdout capture + auto cleanup).
- Fully I18n-ready via `I18n.tr(...)` (source keys in American English only today; see `tailscalectl/i18n/` for scaffolding).
- Follows current `dms-plugin-dev` + DMS 1.4 plugin best practices (capabilities, requires, no raw Process for one-shots, etc.).
- Toggle uses intentional defensive poll-act-poll (see code comments).

## Testing

```bash
node --test test/lib.test.js
```

## License

See [LICENSE](LICENSE).