feat: rebuild desktop sync as linked server accounts, fix packaged plugin bundles and UI scaling

plugins/homepage/manifest.json

@@ -47,6 +47,7 @@
     ],
     "actionSlots": [
       { "id": "dashboard.secondaryView", "accepts": ["component"] }
-    ]
+    ],
+    "syncEntities": ["dashboardServiceLinks", "homepageItems"]
   }
 }

plugins/homepage/src/backend/index.ts

@@ -26,7 +26,19 @@ export async function activate(ctx: PluginContext) {
   registerHomepageRoutes(router, repo, ctx);
   registerOutboundRoutes(router, ctx);
 
-  ctx.sync.registerEntity({ type: "homepageItems", table: items, order: 80 });
+  ctx.sync.registerEntity({
+    type: "homepageItems",
+    table: items,
+    order: 80,
+    // A tile inside a folder points at the folder's row.
+    references: [
+      {
+        field: "folderId",
+        syncField: "folderSyncId",
+        entityType: "homepageItems",
+      },
+    ],
+  });
   ctx.sync.registerEntity({
     type: "dashboardServiceLinks",
     table: serviceLinks,

plugins/homepage/src/backend/routes.ts

@@ -219,7 +219,6 @@ export function registerHomepageRoutes(
     try {
       const deleted = await repo.deleteItem(userId, id);
       if (!deleted) return res.status(404).json({ error: "Not found" });
-      await ctx.sync.recordTombstone(userId, "homepageItems", deleted.syncId);
       res.json({ message: "Homepage item deleted" });
     } catch (err) {
       logError(
@@ -506,11 +505,6 @@ export function registerHomepageRoutes(
     try {
       const deleted = await repo.deleteServiceLink(userId, id);
       if (!deleted) return res.status(404).json({ error: "Not found" });
-      await ctx.sync.recordTombstone(
-        userId,
-        "dashboardServiceLinks",
-        deleted.syncId,
-      );
       res.json({ message: "Service link deleted" });
     } catch (err) {
       logError(