Feat node search (#23685)

Co-authored-by: GuanMu <ballmanjq@gmail.com>
Co-authored-by: zhujiruo <zhujiruo@foxmail.com>
Co-authored-by: Matri Qi <matrixdom@126.com>
Co-authored-by: croatialu <wuli.croatia@foxmail.com>
Co-authored-by: HyaCinth <88471803+HyaCiovo@users.noreply.github.com>
Co-authored-by: lyzno1 <92089059+lyzno1@users.noreply.github.com>

web/app/components/goto-anything/actions/workflow-nodes.tsx

@@ -0,0 +1,44 @@
+import type { ActionItem } from './types'
+import { BoltIcon } from '@heroicons/react/24/outline'
+import i18n from 'i18next'
+
+// Create the workflow nodes action
+export const workflowNodesAction: ActionItem = {
+  key: '@node',
+  shortcut: '@node',
+  title: 'Search Workflow Nodes',
+  description: 'Find and jump to nodes in the current workflow by name or type',
+  searchFn: undefined, // Will be set by useWorkflowSearch hook
+  search: async (_, searchTerm = '', locale) => {
+    try {
+      // Use the searchFn if available (set by useWorkflowSearch hook)
+      if (workflowNodesAction.searchFn) {
+        // searchFn already returns SearchResult[] type, no need to use parser
+        return workflowNodesAction.searchFn(searchTerm)
+      }
+
+      // If not in workflow context or search function not registered
+      if (!searchTerm.trim()) {
+        return [{
+          id: 'help',
+          title: i18n.t('app.gotoAnything.actions.searchWorkflowNodes', { lng: locale }),
+          description: i18n.t('app.gotoAnything.actions.searchWorkflowNodesHelp', { lng: locale }),
+          type: 'workflow-node',
+          path: '#',
+          data: {} as any,
+          icon: (
+            <div className="flex h-8 w-8 shrink-0 items-center justify-center rounded-md bg-blue-50 text-blue-600">
+              <BoltIcon className="h-5 w-5" />
+            </div>
+          ),
+        }]
+      }
+
+      return []
+    }
+ catch (error) {
+      console.error('Error searching workflow nodes:', error)
+      return []
+    }
+  },
+}