refactor: update dependencies and remove unused code

- Added new dependencies: `adler2`, `crc32fast`, `flate2`, `miniz_oxide`, and `libredox`.
- Updated existing dependencies: `tokio-rustls` to version 0.26.4 and `filetime` to version 0.2.27.
- Removed the `backup.rs` file as it is no longer needed.
- Introduced tests for configuration and credential management.
- Enhanced the `identity` module to generate W3C compliant DID documents.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

neode-ui/src/views/MarketplaceAppDetails.vue

@@ -374,6 +374,7 @@ import { useAppStore } from '../stores/app'
 import { rpcClient } from '../api/rpc-client'
 import { useMarketplaceApp, type MarketplaceAppInfo } from '../composables/useMarketplaceApp'
 import { useMobileBackButton } from '../composables/useMobileBackButton'
+import { useAppLauncherStore } from '../stores/appLauncher'
 
 const { t } = useI18n()
 const { bottomPosition } = useMobileBackButton()
@@ -391,8 +392,14 @@ const loading = ref(true)
 
 const appId = computed(() => route.params.id as string)
 
+// Web-only apps (no container, just a URL) — always treated as "installed"
+const isWebOnly = computed(() => {
+  return !!(app.value?.webUrl && !app.value?.dockerImage)
+})
+
 // Check if app is already installed
 const isInstalled = computed(() => {
+  if (isWebOnly.value) return true
   return !!store.packages[appId.value]
 })
 
@@ -503,6 +510,14 @@ function goBack() {
 }
 
 function goToInstalledApp() {
+  // Web-only apps: launch directly via appLauncher
+  if (isWebOnly.value && app.value?.webUrl) {
+    useAppLauncherStore().open({
+      url: app.value.webUrl,
+      title: app.value.title || appId.value,
+    })
+    return
+  }
   router.push({
     path: `/dashboard/apps/${appId.value}`,
     query: { from: 'marketplace' }