feat(p6): route-admin demo + route smoke; P6 verification green

Task 6.6: apps/route-admin (Vite, port 5176) — create bindings, simulate a
message (preview-first, no send), see color-coded per-destination decisions
with reason codes + preview, approve/deny REVIEW rows; built on the
community-web SDK via CommunityProvider.

scripts/smoke-route.mjs: 3 MANUAL bindings → 'party at 9 PM' → children(CHILD)
DENY / adults+seniors REVIEW / 0 sends on simulate; approve → exactly one
sandbox forward; AUTOMATIC safe binding auto-forwards via RouteProjector.

P6 verification: 63 tests green, pnpm -r build all packages+demos, boundary
passes and fails on community-web→service, route smoke PASS, prior smokes
(realtime/inbox/support/adapter) PASS.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

pnpm-lock.yaml

@@ -114,6 +114,37 @@ importers:
         specifier: ^6.0.7
         version: 6.4.3(@types/node@26.0.1)(jiti@2.7.0)(terser@5.48.0)
 
+  apps/route-admin:
+    dependencies:
+      '@insignia/iios-community-web':
+        specifier: workspace:*
+        version: link:../../packages/iios-community-web
+      '@insignia/iios-kernel-client':
+        specifier: workspace:*
+        version: link:../../packages/iios-kernel-client
+      react:
+        specifier: ^19.0.0
+        version: 19.2.7
+      react-dom:
+        specifier: ^19.0.0
+        version: 19.2.7(react@19.2.7)
+    devDependencies:
+      '@types/react':
+        specifier: ^19.0.0
+        version: 19.2.17
+      '@types/react-dom':
+        specifier: ^19.0.0
+        version: 19.2.3(@types/react@19.2.17)
+      '@vitejs/plugin-react':
+        specifier: ^4.3.4
+        version: 4.7.0(vite@6.4.3(@types/node@26.0.1)(jiti@2.7.0)(terser@5.48.0))
+      typescript:
+        specifier: ^5.7.3
+        version: 5.9.3
+      vite:
+        specifier: ^6.0.7
+        version: 6.4.3(@types/node@26.0.1)(jiti@2.7.0)(terser@5.48.0)
+
   packages/iios-adapter-sdk:
     dependencies:
       '@insignia/iios-contracts':