Messaging: Add scheduled send, location share, app lock, and settings polish

Co-authored-by: Cursor <cursoragent@cursor.com>

app/src/main/assets/home_location_map.html

@@ -0,0 +1,34 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
+    <link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css"/>
+    <style>
+        html, body, #map { height: 100%; margin: 0; padding: 0; background: #f4f1fb; }
+        .leaflet-control-attribution { font-size: 10px; }
+    </style>
+</head>
+<body>
+<div id="map"></div>
+<script src="https://unpkg.com/leaflet@1.9.4/dist/leaflet.js"></script>
+<script>
+    var map = L.map('map', { zoomControl: false }).setView([37.5665, 126.9780], 16);
+    L.control.zoom({ position: 'bottomright' }).addTo(map);
+    L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
+        maxZoom: 19,
+        attribution: '&copy; OpenStreetMap'
+    }).addTo(map);
+    function notify() {
+        var c = map.getCenter();
+        if (window.LocationBridge) {
+            LocationBridge.onMapMoved(c.lat, c.lng);
+        }
+    }
+    map.on('moveend', notify);
+    function setCenter(lat, lng) {
+        map.setView([lat, lng], Math.max(map.getZoom(), 16));
+    }
+</script>
+</body>
+</html>