From d9ad3d2938261f385f36ab49d8d8e13b599024f9 Mon Sep 17 00:00:00 2001
From: Riley Evans <rllyy97@gmail.com>
Date: Wed, 20 May 2026 11:02:00 -0500
Subject: [PATCH] fix(designer-v2): Fix Agent Activity tab disabled for
 MCP-only agent workflows

useWorkflowHasAgentLoop checked nodesMetadata for AGENT_CONDITION subgraph
types, but MCP client tools (McpClientTool) get MCP_CLIENT subgraph type
instead. Workflows with only MCP tools (no regular agent conditions) would
never produce an AGENT_CONDITION node, leaving the Agent Activity tab
permanently disabled.

Changed the selector to check operations for type 'agent', matching the
v1 designer's existing implementation.

Fixes #9174
---
 .../src/lib/core/state/designerView/designerViewSelectors.ts  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libs/designer-v2/src/lib/core/state/designerView/designerViewSelectors.ts b/libs/designer-v2/src/lib/core/state/designerView/designerViewSelectors.ts
index 07e162cec0d..4b12dafa60a 100644
--- a/libs/designer-v2/src/lib/core/state/designerView/designerViewSelectors.ts
+++ b/libs/designer-v2/src/lib/core/state/designerView/designerViewSelectors.ts
@@ -1,4 +1,4 @@
-import { equals, SUBGRAPH_TYPES } from '@microsoft/logic-apps-shared';
+import { equals } from '@microsoft/logic-apps-shared';
 import type { RootState } from '../../store';
 import { useSelector } from 'react-redux';
 import { isA2AWorkflow } from '../workflow/helper';
@@ -40,6 +40,6 @@ export const useIsA2AWorkflow = () => {
 
 export const useWorkflowHasAgentLoop = () => {
   return useSelector((state: RootState) => {
-    return Object.values(state.workflow.nodesMetadata).some((node) => node.subgraphType === SUBGRAPH_TYPES.AGENT_CONDITION);
+    return Object.values(state.workflow.operations).some((operation) => equals(operation.type, 'agent'));
   });
 };