From 3e4704743520fc07410247ab549cc5313b558d24 Mon Sep 17 00:00:00 2001
From: xiaoou <your_email@example.com>
Date: Fri, 10 Jul 2026 13:31:33 +0800
Subject: [PATCH] =?UTF-8?q?Welcome:=20=E8=BF=87=E6=BB=A4=E5=86=85=E9=83=A8?=
 =?UTF-8?q?=E7=AE=A1=E7=90=86=E5=AE=9E=E4=BD=93(backup/event/update?=
 =?UTF-8?q?=E7=AD=89)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 welcome.html | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/welcome.html b/welcome.html
index a5d3c04..4c72bc3 100644
--- a/welcome.html
+++ b/welcome.html
@@ -251,10 +251,19 @@ async function loadDevices() {
     var r = await api('GET', '/api/states');
     if (!r.ok) throw new Error('HTTP ' + r.status + ' ' + r.statusText);
     var states = await r.json();
-    document.getElementById('dev-count').textContent = states.length + ' 个实体';
+
+    // 过滤：只显示用户关心的实体（排除 HA 内部管理类实体）
+    var skip = ['event.', 'sensor.backup', 'update.', 'binary_sensor.', 'button.'];
+    var filtered = states.filter(function(e) {
+      for (var i = 0; i < skip.length; i++) {
+        if (e.entity_id.indexOf(skip[i]) === 0) return false;
+      }
+      return true;
+    });
+    document.getElementById('dev-count').textContent = filtered.length + ' 个实体';
 
     var html = '';
-    states.forEach(function(e) {
+    filtered.forEach(function(e) {
       var label = names[e.entity_id] || e.entity_id;
       var stateText = e.state === 'unknown' ? '待检测' : (e.state === 'idle' ? '空闲' : e.state);
       html += '<div class="device"><span class="device-name">' + label + '</span><span class="device-state">' + stateText + '</span></div>';