many changes

src/lib/services/imageCache.ts

@@ -1,4 +1,5 @@
 // Image cache service - Handles lazy caching of thumbnails with LRU eviction
+// TRACES: UR-007 | DR-016
 
 import { invoke } from "@tauri-apps/api/core";
 import { convertFileSrc } from "@tauri-apps/api/core";
@@ -75,52 +76,6 @@ export async function getCachedImageUrl(
   return serverImageUrl;
 }
 
-/**
- * Synchronous version that returns server URL immediately
- * and triggers background caching. Useful for initial render.
- *
- * @param serverUrl - The Jellyfin server base URL
- * @param itemId - The Jellyfin item ID
- * @param imageType - The image type (Primary, Backdrop, etc.)
- * @param options - Image options
- * @returns The server image URL
- */
-export function getImageUrlSync(
-  serverUrl: string,
-  itemId: string,
-  imageType: string = "Primary",
-  options: {
-    maxWidth?: number;
-    maxHeight?: number;
-    quality?: number;
-    tag?: string;
-  } = {}
-): string {
-  const tag = options.tag || "default";
-
-  // Build server URL
-  const params = new URLSearchParams();
-  if (options.maxWidth) params.set("maxWidth", options.maxWidth.toString());
-  if (options.maxHeight) params.set("maxHeight", options.maxHeight.toString());
-  if (options.quality) params.set("quality", options.quality.toString());
-  if (options.tag) params.set("tag", options.tag);
-
-  const serverImageUrl = `${serverUrl}/Items/${itemId}/Images/${imageType}?${params.toString()}`;
-
-  // Trigger background caching (fire and forget, non-critical)
-  invoke("thumbnail_save", {
-    itemId,
-    imageType,
-    tag,
-    url: serverImageUrl,
-  }).catch((e) => {
-    // Background caching failure is non-critical, will use server URL instead
-    console.debug(`[imageCache] Failed to save thumbnail for ${itemId}:`, e);
-  });
-
-  return serverImageUrl;
-}
-
 /**
  * Get thumbnail cache statistics
  */