From 58459b0204a5f3314fc21afc6431bd7d8584e7a3 Mon Sep 17 00:00:00 2001
From: Dorian <dorian@Dorians-MacBook-Air.local>
Date: Mon, 16 Mar 2026 16:29:26 +0000
Subject: [PATCH] fix: LND UI auto-select local mode when Tor unavailable

When tor_onion is null in the connect info response, automatically
switch dropdown to "REST (Local Network)" and show a helpful message
instead of "Tor not configured for LND" error.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 docker/lnd-ui/index.html | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/docker/lnd-ui/index.html b/docker/lnd-ui/index.html
index 90f0a176..c807e705 100644
--- a/docker/lnd-ui/index.html
+++ b/docker/lnd-ui/index.html
@@ -634,6 +634,11 @@
                 const data = await resp.json();
                 if (data.cert_base64url) {
                     lndConnInfo = data;
+                    // Auto-select local mode when Tor is not available
+                    if (!data.tor_onion) {
+                        document.getElementById('connMode').value = 'rest-local';
+                        document.getElementById('connSubtitle').textContent = 'Tor hidden service not available. Use Local Network mode.';
+                    }
                     try { updateConnInfo(); } catch(ue) {
                         document.getElementById('lndQrBox').innerHTML = '<div style="color:#f87171;font-size:11px;text-align:center;padding:1rem">Update error: ' + ue.message + '</div>';
                         return;