fix: resolve RedisCache array offset error and improve discovery diagnostics

- Fix RedisCache driver to handle MGET failures gracefully with fallback
- Add comprehensive discovery context comparison debug tools
- Identify root cause: WEB context discovery missing 166 items vs CLI
- WEB context missing RequestFactory class entirely (52 vs 69 commands)
- Improved exception handling with detailed binding diagnostics

src/Application/Admin/Dashboard.php

@@ -19,6 +19,7 @@ use App\Framework\Http\Status;
 use App\Framework\Meta\MetaData;
 use App\Framework\Performance\MemoryMonitor;
 use App\Framework\Redis\RedisConnectionPool;
+use App\Framework\Router\CompiledRoutes;
 use App\Framework\Router\Result\ViewResult;
 
 final readonly class Dashboard
@@ -69,8 +70,8 @@ final readonly class Dashboard
     #[Route(path: '/admin/routes', method: Method::GET)]
     public function routes(): ViewResult
     {
-        $routeRegistry = $this->container->get('App\Framework\Router\RouteRegistry');
-        $routes = $routeRegistry->getRoutes();
+        $compiledRoutes = $this->container->get(CompiledRoutes::class);
+        $routes = $compiledRoutes->getAllNamedRoutes();
 
         // Sort routes by path for better readability
         usort($routes, function ($a, $b) {
@@ -149,7 +150,7 @@ final readonly class Dashboard
             }
             $env[] = [
                 'key' => $key,
-                'value' => is_array($value) ? json_encode($value) : (string)$value,
+                'value' => is_array($value) ? (json_encode($value) ?: '[encoding failed]') : (string)$value,
             ];
         }