주변 와이파이 관측 화면을 분리

public/assets/app.js

@@ -152,6 +152,7 @@
             wifiScanCached: 'cached',
             wifiScanFresh: 'fresh',
             wifiScanDisabledWithHistory: 'scan disabled, showing last observed networks',
+            wifiScanObservedAll: 'all observed BSSID history',
             observed: 'Observed',
             ssid: 'SSID',
             channel: 'Channel',
@@ -304,6 +305,7 @@
             wifiScanCached: '캐시',
             wifiScanFresh: '실시간',
             wifiScanDisabledWithHistory: '스캔 꺼짐, 마지막 관측 목록 표시',
+            wifiScanObservedAll: '전체 BSSID 누적 관측',
             observed: '관측',
             ssid: 'SSID',
             channel: '채널',
@@ -1345,10 +1347,17 @@
         }
 
         const errors = Array.isArray(scan.errors) ? scan.errors : [];
+        const observedMode = scan.observed_mode === 'all' ? t('wifiScanObservedAll') : `${scan.observed_hours || '-'}h`;
         const status = scan.enabled === false
-            ? `${t('wifiScanDisabledWithHistory')} · ${scan.observed_hours || '-'}h`
-            : `${scan.cached ? t('wifiScanCached') : t('wifiScanFresh')} · ${escapeHtml(scan.generated_at || '-')}`;
-        const groups = ['2.4G', '5G'].map(band => {
+            ? `${t('wifiScanDisabledWithHistory')} · ${observedMode}`
+            : `${scan.cached ? t('wifiScanCached') : t('wifiScanFresh')} · ${escapeHtml(scan.generated_at || '-')} · ${observedMode}`;
+        const bandOrder = ['2.4G', '5G', '6G', '기타'];
+        const extraBands = networks
+            .map(row => row.band || '기타')
+            .filter(band => !bandOrder.includes(band));
+        const bands = [...bandOrder, ...Array.from(new Set(extraBands))]
+            .filter((band, index) => index < 2 || networks.some(row => (row.band || '기타') === band));
+        const groups = bands.map(band => {
             const bandRows = networks.filter(row => row.band === band);
             return `
                 <section class="wifi-scan-band" data-band="${attr(band)}">