added documentation and polishing UI around GPS mode

daemon/web/src/lib/components/AnalysisView.svelte

@@ -70,6 +70,12 @@
                         >
                     </p>
                 {/if}
+                {#if entry.gps_mode !== undefined}
+                    <p>
+                        <b>GPS Mode:</b>
+                        {entry.gps_mode === 0 ? 'Disabled' : entry.gps_mode === 1 ? 'Fixed coordinates' : 'API endpoint'}
+                    </p>
+                {/if}
             </div>
             {#if metadata && metadata.analyzers}
                 <div>

daemon/web/src/lib/components/ManifestCard.svelte

@@ -86,6 +86,11 @@
             {entry.stop_reason}
         </div>
     {/if}
+    {#if entry.gps_mode !== undefined}
+        <div class="text-sm text-gray-500">
+            GPS: {entry.gps_mode === 0 ? 'Disabled' : entry.gps_mode === 1 ? 'Fixed coordinates' : 'API endpoint'}
+        </div>
+    {/if}
     <div class="flex flex-row justify-between lg:justify-end gap-1 mt-2 overflow-x-auto">
         <DownloadLink url={entry.get_pcap_url()} text="pcap" full_button />
         <DownloadLink url={entry.get_qmdl_url()} text="qmdl" full_button />

daemon/web/src/lib/manifest.svelte.ts

@@ -13,6 +13,7 @@ interface JsonManifestEntry {
     qmdl_size_bytes: number;
     stop_reason: string | null;
     upload_time: string | null;
+    gps_mode: number | null;
 }
 
 export class Manifest {
@@ -61,6 +62,7 @@ export class ManifestEntry {
     public analysis_report: AnalysisReport | string | undefined = $state(undefined);
     public stop_reason: string | undefined = $state(undefined);
     public upload_time: Date | undefined = $state(undefined);
+    public gps_mode: number | undefined = $state(undefined);
 
     constructor(json: JsonManifestEntry) {
         this.name = json.name;
@@ -75,6 +77,9 @@ export class ManifestEntry {
         if (json.upload_time) {
             this.upload_time = new Date(json.upload_time);
         }
+        if (json.gps_mode !== null) {
+            this.gps_mode = json.gps_mode;
+        }
     }
 
     get_readable_qmdl_size(): string {

daemon/web/src/lib/utils.svelte.ts

@@ -160,7 +160,8 @@ export async function get_daemon_time(): Promise<TimeResponse> {
 export interface GpsData {
     latitude: number;
     longitude: number;
-    timestamp: string;
+    /** Unix timestamp in seconds (0 = fixed/no real time). */
+    timestamp: number;
 }
 
 export async function get_gps(): Promise<GpsData | null> {

daemon/web/src/routes/+page.svelte

@@ -299,6 +299,7 @@
                     GPS Status
                 </span>
                 {#if gps_data}
+                    {@const gps_date_formatter = new Intl.DateTimeFormat(undefined, { timeStyle: 'long', dateStyle: 'short' })}
                     <table class="w-full text-sm">
                         <tbody>
                             <tr class="border-b border-gray-100">
@@ -311,7 +312,11 @@
                             </tr>
                             <tr>
                                 <td class="py-1 pr-4 text-gray-500 font-medium">GPS Timestamp</td>
-                                <td class="py-1 font-mono">{gps_data.timestamp}</td>
+                                <td class="py-1 font-mono">
+                                    {gps_data.timestamp > 0
+                                        ? gps_date_formatter.format(new Date(gps_data.timestamp * 1000))
+                                        : 'Fixed'}
+                                </td>
                             </tr>
                         </tbody>
                     </table>