Setup

Prerequisites

• Node.js 24 or newer
• pnpm (install with npm install -g pnpm)
• Windows (required for the native addon and iRacing integration)
• Stream Deck software 7.1 or newer — required to run the Elgato plugin
• HotSpot StreamDock (or another QT5 SVG Tiny 1.2 compatible Mirabox host) — only required if you’re developing or testing the Mirabox plugin

Getting Started

# Clone the repository
git clone https://github.com/niklam/iracedeck.git
cd iracedeck

# Install dependencies
pnpm install

# Build all packages
pnpm build

After the initial install and build, link the plugin to whichever host(s) you’re developing against.

Stream Deck

# Link the built plugin to the Stream Deck software
pnpm link:stream-deck

# Watch mode — auto-rebuilds on save
pnpm watch:stream-deck

Restart the Stream Deck software. The plugin appears in the action list as iRaceDeck.

Mirabox

# Link the built plugin to the Mirabox host
pnpm link:mirabox

# Watch mode for the Mirabox plugin (no root-level shortcut yet)
pnpm --filter @iracedeck/iracing-plugin-mirabox run watch

On Windows, link:mirabox defaults to the standard HotSpot StreamDock install path (%APPDATA%\HotSpot\StreamDock\plugins). If you’re using a different host (e.g. VSD Craft), point MIRABOX_PLUGINS_DIR at its plugins directory in .env.local (see below).

.env.local

Some dev scripts read per-developer settings from .env.local at the repo root. The file is gitignored and never committed. Copy .env.local.example as a starting point:

cp .env.local.example .env.local

Keys currently supported:

Key	Used by	Purpose
MIRABOX_PLUGINS_DIR	pnpm link:mirabox / unlink:mirabox / relink:mirabox	Path to your Mirabox host’s plugins directory. Optional on Windows when using HotSpot StreamDock — the scripts default to %APPDATA%\HotSpot\StreamDock\plugins. Set this only to override (e.g. C:\Users\you\AppData\Roaming\VSD Craft\Plugins).

Picking up changes after a rebuild

Both Stream Deck and Mirabox host apps cache plugin metadata aggressively. If your changes affect manifest.json, Property Inspector templates, static icons, or the action registration layer, the reliable flow is:

1. Quit the host software from the task bar (right-click the tray icon → Quit / Exit). Closing the window is not enough — the app keeps running in the background.
2. Run pnpm build (or let your watch process rebuild automatically).
3. Start the host software again.

For pure action-code edits, the watch process plus the host’s built-in refresh usually suffices, but when in doubt, run the full stop–build–start cycle.

Useful Commands

Command	Description
pnpm build	Build all packages
pnpm build:stream-deck	Build only the Stream Deck plugin
pnpm watch:stream-deck	Watch mode — rebuild on file changes (Stream Deck)
pnpm --filter @iracedeck/iracing-plugin-mirabox run watch	Watch mode for the Mirabox plugin
pnpm link:stream-deck	Register the plugin with Stream Deck
pnpm unlink:stream-deck	Unregister the Stream Deck plugin
pnpm relink:stream-deck	Unlink + link Stream Deck (useful when switching branches)
pnpm link:mirabox	Register the plugin with the Mirabox host (uses MIRABOX_PLUGINS_DIR if set, otherwise the Windows HotSpot StreamDock default)
pnpm unlink:mirabox	Unregister the Mirabox plugin
pnpm relink:mirabox	Unlink + link Mirabox (useful when switching branches)
pnpm switch-test-env	Install + build + relink for both platforms
pnpm switch-test-env:stream-deck	Install + build + relink only Stream Deck
pnpm switch-test-env:mirabox	Install + build + relink only Mirabox
pnpm test	Run all tests