From d4935aa2a28fcbab8c3556e3532e53667092701e Mon Sep 17 00:00:00 2001
From: Christophe Besson <cbesson@gmail.com>
Date: Fri, 11 Sep 2026 14:17:55 +0200
Subject: feat: gate the create-group wizard on whether a node is bundled

MeshBay Light has no bundled meshbay-node.exe, so the create-group wizard
(which assumes it can start a local node) needs its own signal, not just
platform.node.available. main.js exposes it over IPC (node:bundled) by
checking the packaged resources directory rather than trusting a build-time
constant; preload.js and platform.js carry it through the usual
contextBridge/wrapper path.

winCanElevateServiceMode() replaces the two prior 'app.isPackaged' checks
for whether the app can offer service-mode elevation -- Light is packaged
but has no service-mode.ps1 to elevate into, so packaged alone was already
the wrong test even before this target existed.

create-group-page.js gates the wizard step that starts a node on the new
capability instead of hiding the whole feature; node-page.js's comment fix
is unrelated cosmetic drift caught in the same pass.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
---
 .../src/meshbay_hub/static/create-group-page.js    | 27 +++++++++++++++++++++-
 1 file changed, 26 insertions(+), 1 deletion(-)

(limited to 'packages/meshbay-hub/src/meshbay_hub/static/create-group-page.js')

diff --git a/packages/meshbay-hub/src/meshbay_hub/static/create-group-page.js b/packages/meshbay-hub/src/meshbay_hub/static/create-group-page.js
index c3b542f..f81247d 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/create-group-page.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/create-group-page.js
@@ -8,7 +8,32 @@ import { Icon } from './icon.js';
 import { SharedDirectoriesTable } from './group-settings.js';
 
 export function CreateGroupPage(props) {
-  if (platform.node.available) return html`<${CreateGroupWizard} ...${props} />`;
+  // The wizard assumes a LOCAL node it can link right there (waiting_for_
+  // account / waiting_for_node_key, below) -- exactly what a "Light" desktop
+  // build (electron-builder.light.yml, no bundled node-runtime) does not
+  // have. Without this check that polling loop hangs forever, the same
+  // "Detecting local node…" failure mode already found and fixed once for
+  // Full (see the Windows-port history around linkNodeKeyAndAwaitRunning).
+  // `bundled` starts null (unknown) and resolves once via IPC; a plain
+  // browser has no bridge at all and skips straight to false, the same
+  // outcome `platform.node.available` already gave it. Falling back to
+  // CreateGroupFormSimple is not a lesser feature for Light -- it is the
+  // exact form a browser-only member already uses to create a group with no
+  // node of their own; hosting it can be linked from a device that has one.
+  const [bundled, setBundled] = useState(null);
+  useEffect(() => {
+    if (!platform.node.available) { setBundled(false); return undefined; }
+    let cancelled = false;
+    platform.node.bundled().then((b) => { if (!cancelled) setBundled(b); });
+    return () => { cancelled = true; };
+  }, []);
+
+  if (platform.node.available && bundled === null) {
+    return html`<div class="page-message">
+      <span class="spinner"></span>${' '}${t('node.service_checking')}
+    </div>`;
+  }
+  if (platform.node.available && bundled) return html`<${CreateGroupWizard} ...${props} />`;
   return html`<${CreateGroupFormSimple} ...${props} />`;
 }
 
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