changes to task scheduling and readability change on downloads view

frontend/src/views/Downloads.vue

@@ -143,8 +143,8 @@
                 <td style="word-break: break-all">{{ selectedDownload.url }}</td>
               </tr>
               <tr>
-                <td class="font-weight-bold">Source ID</td>
-                <td>{{ selectedDownload.source_id || 'N/A' }}</td>
+                <td class="font-weight-bold">Source</td>
+                <td>{{ getSourceLabel(selectedDownload.source_id) }}</td>
               </tr>
               <tr>
                 <td class="font-weight-bold">Files Downloaded</td>
@@ -228,7 +228,10 @@ const statusOptions = [
 ]
 
 const sourceOptions = computed(() =>
-  sourcesStore.sources.map(s => ({ title: s.name, value: s.id }))
+  sourcesStore.sources.map(s => ({
+    title: `${s.subscription_name || 'Unknown'}:${s.platform}`,
+    value: s.id
+  }))
 )
 
 const headers = [
@@ -308,6 +311,15 @@ function truncateUrl(url) {
   return url.substring(0, 47) + '...'
 }
 
+function getSourceLabel(sourceId) {
+  if (!sourceId) return 'N/A'
+  const source = sourcesStore.sources.find(s => s.id === sourceId)
+  if (source) {
+    return `${source.subscription_name || 'Unknown'}:${source.platform}`
+  }
+  return `Source #${sourceId}`
+}
+
 function showDetails(download) {
   selectedDownload.value = download
   detailsDialog.value = true

frontend/src/views/Settings.vue

@@ -420,7 +420,7 @@ const sortedAllPackages = computed(() => {
 })
 
 const scheduleIntervalHint = computed(() => {
-  const seconds = settings.value['download.schedule_interval'] || 3600
+  const seconds = settings.value['download.schedule_interval'] || 28800
   if (seconds < 60) return `Check every ${seconds} seconds`
   if (seconds < 3600) return `Check every ${Math.round(seconds / 60)} minutes`
   if (seconds < 86400) {

frontend/src/views/SourceForm.vue

@@ -190,7 +190,7 @@ const formData = ref({
   platform: '',
   url: '',
   enabled: true,
-  check_interval: 3600,
+  check_interval: 28800,
   metadata: {},
 })