feat: link series/movie titles to Sonarr/Radarr for admin users

- Series title links to Sonarr series page (/series/{titleSlug})
- Movie title links to Radarr movie page (/movie/{titleSlug})
- Links open in new tab, only shown for admin users
- Instance URL preserved through data aggregation for multi-instance support

public/app.js

@@ -351,14 +351,22 @@ function createDownloadCard(download) {
   if (download.seriesName) {
     const series = document.createElement('p');
     series.className = 'download-series';
-    series.textContent = `Series: ${download.seriesName}`;
+    if (isAdmin && download.arrLink) {
+      series.innerHTML = 'Series: <a href="' + escapeHtml(download.arrLink) + '" target="_blank" class="arr-link">' + escapeHtml(download.seriesName) + '</a>';
+    } else {
+      series.textContent = `Series: ${download.seriesName}`;
+    }
     infoDiv.appendChild(series);
   }
   
   if (download.movieName) {
     const movie = document.createElement('p');
     movie.className = 'download-movie';
-    movie.textContent = `Movie: ${download.movieName}`;
+    if (isAdmin && download.arrLink) {
+      movie.innerHTML = 'Movie: <a href="' + escapeHtml(download.arrLink) + '" target="_blank" class="arr-link">' + escapeHtml(download.movieName) + '</a>';
+    } else {
+      movie.textContent = `Movie: ${download.movieName}`;
+    }
     infoDiv.appendChild(movie);
   }
 

public/style.css

@@ -602,6 +602,18 @@ body {
   accent-color: var(--accent);
 }
 
+/* ===== Arr Links (Admin) ===== */
+.arr-link {
+  color: var(--accent);
+  text-decoration: none;
+  border-bottom: 1px dotted var(--accent);
+}
+
+.arr-link:hover {
+  opacity: 0.8;
+  border-bottom-style: solid;
+}
+
 /* ===== Download Paths (Admin) ===== */
 .download-paths {
   flex-basis: 100%;

server/routes/dashboard.js

@@ -42,6 +42,18 @@ function extractUserTag(tags, tagMap) {
   return userTag ? userTag.label : null;
 }
 
+// Helper to build Sonarr web UI link for a series
+function getSonarrLink(series) {
+  if (!series || !series._instanceUrl || !series.titleSlug) return null;
+  return `${series._instanceUrl}/series/${series.titleSlug}`;
+}
+
+// Helper to build Radarr web UI link for a movie
+function getRadarrLink(movie) {
+  if (!movie || !movie._instanceUrl || !movie.titleSlug) return null;
+  return `${movie._instanceUrl}/movie/${movie.titleSlug}`;
+}
+
 // Get user downloads for authenticated user
 router.get('/user-downloads', async (req, res) => {
   try {
@@ -216,7 +228,10 @@ router.get('/user-downloads', async (req, res) => {
       } 
     };
     const sonarrSeries = { 
-      data: sonarrSeriesResults.flatMap(s => s.data || []) 
+      data: sonarrSeriesResults.flatMap(s => {
+        const inst = sonarrInstances.find(i => i.id === s.instance);
+        return (s.data || []).map(item => ({ ...item, _instanceUrl: inst ? inst.url : null }));
+      })
     };
     const radarrQueue = { 
       data: { 
@@ -229,7 +244,10 @@ router.get('/user-downloads', async (req, res) => {
       } 
     };
     const radarrMovies = { 
-      data: radarrMoviesResults.flatMap(m => m.data || []) 
+      data: radarrMoviesResults.flatMap(m => {
+        const inst = radarrInstances.find(i => i.id === m.instance);
+        return (m.data || []).map(item => ({ ...item, _instanceUrl: inst ? inst.url : null }));
+      })
     };
     const radarrTags = { 
       data: radarrTagsResults.flatMap(t => t.data || []) 
@@ -322,6 +340,7 @@ router.get('/user-downloads', async (req, res) => {
                 if (isAdmin) {
                   dlObj.downloadPath = slot.storage || null;
                   dlObj.targetPath = series.path || null;
+                  dlObj.arrLink = getSonarrLink(series);
                 }
                 userDownloads.push(dlObj);
               }
@@ -357,6 +376,7 @@ router.get('/user-downloads', async (req, res) => {
                 if (isAdmin) {
                   dlObj.downloadPath = slot.storage || null;
                   dlObj.targetPath = movie.path || null;
+                  dlObj.arrLink = getRadarrLink(movie);
                 }
                 userDownloads.push(dlObj);
               }
@@ -405,6 +425,7 @@ router.get('/user-downloads', async (req, res) => {
                 if (isAdmin) {
                   dlObj.downloadPath = slot.storage || null;
                   dlObj.targetPath = series.path || null;
+                  dlObj.arrLink = getSonarrLink(series);
                 }
                 userDownloads.push(dlObj);
               }
@@ -436,6 +457,7 @@ router.get('/user-downloads', async (req, res) => {
                 if (isAdmin) {
                   dlObj.downloadPath = slot.storage || null;
                   dlObj.targetPath = movie.path || null;
+                  dlObj.arrLink = getRadarrLink(movie);
                 }
                 userDownloads.push(dlObj);
               }
@@ -499,6 +521,7 @@ router.get('/user-downloads', async (req, res) => {
               if (isAdmin) {
                 download.downloadPath = download.savePath || null;
                 download.targetPath = series.path || null;
+                download.arrLink = getSonarrLink(series);
               }
               userDownloads.push(download);
               continue; // Skip to next torrent
@@ -527,6 +550,7 @@ router.get('/user-downloads', async (req, res) => {
               if (isAdmin) {
                 download.downloadPath = download.savePath || null;
                 download.targetPath = movie.path || null;
+                download.arrLink = getRadarrLink(movie);
               }
               userDownloads.push(download);
               continue; // Skip to next torrent
@@ -555,6 +579,7 @@ router.get('/user-downloads', async (req, res) => {
               if (isAdmin) {
                 download.downloadPath = download.savePath || null;
                 download.targetPath = series.path || null;
+                download.arrLink = getSonarrLink(series);
               }
               userDownloads.push(download);
               continue;
@@ -583,6 +608,7 @@ router.get('/user-downloads', async (req, res) => {
               if (isAdmin) {
                 download.downloadPath = download.savePath || null;
                 download.targetPath = movie.path || null;
+                download.arrLink = getRadarrLink(movie);
               }
               userDownloads.push(download);
               continue;