merge: demo build updates

# Conflicts:
#	neode-ui/src/stores/appLauncher.ts
#	neode-ui/src/views/AppSession.vue

neode-ui/src/views/appSession/appSessionConfig.ts

@@ -1,6 +1,7 @@
 /** Static configuration maps for app session routing and display */
 
 import { GENERATED_APP_PORTS, GENERATED_APP_TITLES, GENERATED_NEW_TAB_APPS } from './generatedAppSessionConfig'
+import { IS_DEMO, demoAppUrl } from '@/composables/useDemoIntro'
 
 export type DisplayMode = 'panel' | 'overlay' | 'fullscreen'
 
@@ -76,6 +77,15 @@ export const IFRAME_BLOCKED_APPS = new Set<string>([])
 
 /** Resolve app URL using direct port mapping (source of truth) */
 export function resolveAppUrl(id: string, routeQueryPath?: string, runtimeUrl?: string): string {
+  // Demo: route to the app's mock UI or real external site (mempool.space,
+  // indee.tx1138.com). Carry through a deep-link path (e.g. /tx/<hash> for
+  // mempool). Non-demoable apps fall through to a generic notice page.
+  if (IS_DEMO) {
+    const base = demoAppUrl(id)
+    if (base) return routeQueryPath ? base + routeQueryPath : base
+    return `/app/${id}/`
+  }
+
   // External HTTPS apps
   const ext = EXTERNAL_URLS[id]
   if (ext) return ext