feat(admin): apply MCP allowlist to extensions & gemini mcp list command (#18442)

packages/cli/src/deferred.ts

@@ -63,7 +63,13 @@ export async function runDeferredCommand(settings: MergedSettings) {
     process.exit(ExitCodes.FATAL_CONFIG_ERROR);
   }
 
-  await deferredCommand.handler(deferredCommand.argv);
+  // Inject settings into argv
+  const argvWithSettings = {
+    ...deferredCommand.argv,
+    settings,
+  };
+
+  await deferredCommand.handler(argvWithSettings);
   await runExitCleanup();
   process.exit(ExitCodes.SUCCESS);
 }