feat(cli): allow safe tools to execute concurrently while agent is busy (#21988)

packages/cli/src/ui/components/InputPrompt.test.tsx

@@ -94,6 +94,12 @@ afterEach(() => {
 });
 
 const mockSlashCommands: SlashCommand[] = [
+  {
+    name: 'stats',
+    description: 'Check stats',
+    kind: CommandKind.BUILT_IN,
+    isSafeConcurrent: true,
+  },
   {
     name: 'clear',
     kind: CommandKind.BUILT_IN,
@@ -3876,6 +3882,13 @@ describe('InputPrompt', () => {
         shouldSubmit: false,
         errorMessage: 'Slash commands cannot be queued',
       },
+      {
+        name: 'should allow concurrent-safe slash commands',
+        bufferText: '/stats',
+        shellMode: false,
+        shouldSubmit: true,
+        errorMessage: null,
+      },
       {
         name: 'should prevent shell commands',
         bufferText: 'ls',