1 files changed, 18 insertions, 2 deletions
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/platform.js b/packages/meshbay-hub/src/meshbay_hub/static/platform.js
index 8f5d484..b009ebe 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/platform.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/platform.js
@@ -48,6 +48,10 @@ export const capabilities = {
   nativeSave: Boolean(bridge && bridge.capabilities && bridge.capabilities.nativeSave),
   // Cast decrypted video to a device on the same LAN via a local HTTP relay.
   lanCast: Boolean(bridge && bridge.capabilities && bridge.capabilities.lanCast),
+  // Hide the window to a system tray indicator. Declared per-OS by the app, not
+  // by this file: a tray is only worth offering where the desktop actually shows
+  // one, so the browser and any platform without support simply never see it.
+  tray: Boolean(bridge && bridge.capabilities && bridge.capabilities.tray),
 };
 
 /**
@@ -454,9 +458,21 @@ export const cast = {
   },
 };
 
+/**
+ * Hide the window to the system tray indicator.
+ *
+ * A no-op without the bridge, so the same nav renders in a browser without a
+ * guard at the call site -- though `capabilities.tray` keeps the button itself
+ * out of a browser, where there is no tray to minimise into.
+ */
+export async function minimizeToTray(labels) {
+  if (!bridge || !bridge.minimizeToTray) return false;
+  return bridge.minimizeToTray(labels);
+}
+
 export default { isNative, hubBase, capabilities, secrets, nativeSave,
                  apiFetch, device, bridgeMessage, folder, rootPicker, node,
-                 cast };
+                 cast, minimizeToTray };
 
 // Also a global, because `transport.js` is loaded as a classic script — it
 // predates the module graph and exposes `MeshBayTransport` the same way. The
@@ -466,5 +482,5 @@ if (typeof window !== 'undefined') {
   window.MeshBayPlatform = { isNative, hubBase, capabilities, secrets,
                              nativeSave, apiFetch, device,
                              bridgeMessage, folder, rootPicker, node,
-                             cast };
+                             cast, minimizeToTray };
 }