Fix RustDesk sync before auto-launch redirect

The RustDesk data saved by Rust directly to file was not being
synced to the backend because the app redirected to the web platform
before the sync could complete.

- Reload store from disk in openSystem to get Rust-saved data
- Sync RustDesk before redirecting with 3s timeout
- Fire-and-forget sync to avoid blocking the redirect

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

apps/desktop/src/main.tsx

@@ -1042,8 +1042,47 @@ const resolvedAppUrl = useMemo(() => {
   const openSystem = useCallback(async () => {
     if (!token) return
     setIsLaunchingSystem(true)
+
+    // Recarrega store do disco para pegar dados que o Rust salvou diretamente
+    // e sincroniza RustDesk antes de redirecionar (fire-and-forget com timeout)
     try {
-      // Tenta criar a sessão via API (evita dependência de redirecionamento + cookies em 3xx)
+      if (store && config?.machineId) {
+        const freshStore = await loadStore()
+        const freshRustdesk = await readRustdeskInfo(freshStore)
+        if (freshRustdesk && (!freshRustdesk.lastSyncedAt || Date.now() - freshRustdesk.lastSyncedAt > 60000)) {
+          logDesktop("openSystem:rustdesk:sync:start", { id: freshRustdesk.id })
+          const payload = buildRemoteAccessPayload(freshRustdesk)
+          if (payload) {
+            const syncPromise = fetch(`${apiBaseUrl}/api/machines/remote-access`, {
+              method: "POST",
+              headers: {
+                "Content-Type": "application/json",
+                "Idempotency-Key": `${config.machineId}:RustDesk:${freshRustdesk.id}`,
+              },
+              body: JSON.stringify({ machineToken: token, ...payload }),
+            }).then(async (syncRes) => {
+              if (syncRes.ok) {
+                logDesktop("openSystem:rustdesk:sync:success", { id: freshRustdesk.id })
+                const nextInfo: RustdeskInfo = { ...freshRustdesk, lastSyncedAt: Date.now(), lastError: null }
+                await writeRustdeskInfo(freshStore, nextInfo)
+                setRustdeskInfo(nextInfo)
+              } else {
+                logDesktop("openSystem:rustdesk:sync:error", { status: syncRes.status })
+              }
+            }).catch((err) => {
+              logDesktop("openSystem:rustdesk:sync:failed", { error: String(err) })
+            })
+            // Espera no maximo 3s pelo sync, depois continua
+            await Promise.race([syncPromise, new Promise((r) => setTimeout(r, 3000))])
+          }
+        }
+      }
+    } catch (syncErr) {
+      logDesktop("openSystem:rustdesk:sync:exception", { error: String(syncErr) })
+    }
+
+    try {
+      // Tenta criar a sessao via API (evita dependencia de redirecionamento + cookies em 3xx)
         const res = await fetch(`${apiBaseUrl}/api/machines/sessions`, {
           method: "POST",
           credentials: "include",