(chore): initial MVP release

assets/js/dashboard.js

@@ -0,0 +1,51 @@
+(function () {
+    const url = new URL(window.location.href);
+    const geo = url.searchParams.get('geo');
+
+    if (geo) {
+        return;
+    }
+
+    if (!navigator.geolocation) {
+        url.searchParams.set('geo', 'unsupported');
+        window.history.replaceState({}, '', url.toString());
+        return;
+    }
+
+    navigator.geolocation.getCurrentPosition(
+        function (pos) {
+            url.searchParams.set('geo', '1');
+            url.searchParams.set('lat', pos.coords.latitude.toFixed(6));
+            url.searchParams.set('lon', pos.coords.longitude.toFixed(6));
+            window.location.href = url.toString();
+        },
+        function () {
+            url.searchParams.set('geo', 'denied');
+            window.location.href = url.toString();
+        },
+        {
+            enableHighAccuracy: false,
+            timeout: 8000,
+            maximumAge: 600000
+        }
+    );
+})();
+
+(function () {
+    const el = document.getElementById('copyright-text');
+    if (!el) return; 
+
+    const config = window.APP_CONFIG || {};
+    const startYear = Number(config.startYear) || new Date().getFullYear();
+    const currentYear = new Date().getFullYear();
+
+    let displayText;
+    if (currentYear === startYear) {
+        displayText = `© ${startYear}. All rights reserved.`;
+    } else {
+        const shortYear = String(currentYear).slice(2);
+        displayText = `© ${startYear} - ${shortYear}. All rights reserved.`;
+    }
+
+    el.textContent = displayText;
+})();