feat: launch ArborFlow behavior tree studio

scripts/render-icon.cjs

@@ -0,0 +1,20 @@
+const { app, BrowserWindow } = require('electron')
+const fs = require('node:fs/promises')
+const path = require('node:path')
+
+app.whenReady().then(async () => {
+  const svg = await fs.readFile(path.join(__dirname, '..', 'public', 'arborflow.svg'), 'utf8')
+  const window = new BrowserWindow({
+    width: 512,
+    height: 512,
+    show: false,
+    transparent: true,
+    frame: false,
+    webPreferences: { offscreen: true },
+  })
+  await window.loadURL(`data:image/svg+xml;base64,${Buffer.from(svg).toString('base64')}`)
+  const image = await window.webContents.capturePage({ x: 0, y: 0, width: 512, height: 512 })
+  await fs.writeFile(path.join(__dirname, '..', 'build', 'icon.png'), image.toPNG())
+  window.destroy()
+  app.quit()
+})