fix(ui) add embedded workflow notifications, switch tab on workflow run (#3618)

* Include notification view in embedded workflow view

* fix(ui) fix workflow not showing up when mothership calls run

* Wire up fix in mothership

* Refresh events after workflow run

* Fix so run workflow switches tabs as well

---------

Co-authored-by: Theodore Li <theo@sim.ai>

apps/sim/app/workspace/[workspaceId]/home/home.tsx

@@ -250,6 +250,15 @@ export function Home({ chatId }: HomeProps = {}) {
     [sendMessage]
   )
 
+  useEffect(() => {
+    const handler = (e: Event) => {
+      const message = (e as CustomEvent<{ message: string }>).detail?.message
+      if (message) sendMessage(message)
+    }
+    window.addEventListener('mothership-send-message', handler)
+    return () => window.removeEventListener('mothership-send-message', handler)
+  }, [sendMessage])
+
   const handleContextAdd = useCallback(
     (context: ChatContext) => {
       let resourceType: MothershipResourceType | null = null

apps/sim/app/workspace/[workspaceId]/home/hooks/use-chat.ts

@@ -651,6 +651,22 @@ export function useChat(
               ) {
                 clientExecutionStarted.add(id)
                 const args = data?.arguments ?? data?.input ?? {}
+                const targetWorkflowId =
+                  typeof (args as Record<string, unknown>).workflowId === 'string'
+                    ? ((args as Record<string, unknown>).workflowId as string)
+                    : useWorkflowRegistry.getState().activeWorkflowId
+                if (targetWorkflowId) {
+                  const meta = useWorkflowRegistry.getState().workflows[targetWorkflowId]
+                  const wasAdded = addResource({
+                    type: 'workflow',
+                    id: targetWorkflowId,
+                    title: meta?.name ?? 'Workflow',
+                  })
+                  if (!wasAdded && activeResourceIdRef.current !== targetWorkflowId) {
+                    setActiveResourceId(targetWorkflowId)
+                  }
+                  onResourceEventRef.current?.()
+                }
                 executeRunToolOnClient(id, name, args as Record<string, unknown>)
               }
               break

apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/notifications/notifications.tsx

@@ -9,6 +9,7 @@ import {
   type Notification,
   type NotificationAction,
   openCopilotWithMessage,
+  sendMothershipMessage,
   useNotificationStore,
 } from '@/stores/notifications'
 import { useWorkflowRegistry } from '@/stores/workflows/registry/store'
@@ -81,7 +82,11 @@ function CountdownRing({ onPause }: { onPause: () => void }) {
  * Workflow error notifications auto-dismiss after {@link AUTO_DISMISS_MS}ms with a countdown
  * ring. Clicking the ring pauses all timers until the notification stack clears.
  */
-export const Notifications = memo(function Notifications() {
+interface NotificationsProps {
+  embedded?: boolean
+}
+
+export const Notifications = memo(function Notifications({ embedded }: NotificationsProps) {
   const activeWorkflowId = useWorkflowRegistry((state) => state.activeWorkflowId)
 
   const allNotifications = useNotificationStore((state) => state.notifications)
@@ -112,7 +117,11 @@ export const Notifications = memo(function Notifications() {
 
         switch (action.type) {
           case 'copilot':
-            openCopilotWithMessage(action.message)
+            if (embedded) {
+              sendMothershipMessage(action.message)
+            } else {
+              openCopilotWithMessage(action.message)
+            }
             break
           case 'refresh':
             window.location.reload()
@@ -133,7 +142,7 @@ export const Notifications = memo(function Notifications() {
         })
       }
     },
-    [removeNotification]
+    [embedded, removeNotification]
   )
 
   useRegisterGlobalCommands(() =>
@@ -281,7 +290,9 @@ export const Notifications = memo(function Notifications() {
                   onClick={() => executeAction(notification.id, notification.action!)}
                   className='w-full rounded-[5px] px-[8px] py-[4px] font-medium text-[12px]'
                 >
-                  {ACTION_LABELS[notification.action!.type] ?? 'Take action'}
+                  {embedded && notification.action!.type === 'copilot'
+                    ? 'Fix in Mothership'
+                    : (ACTION_LABELS[notification.action!.type] ?? 'Take action')}
                 </Button>
               )}
             </div>

apps/sim/app/workspace/[workspaceId]/w/[workflowId]/workflow.tsx

@@ -3922,7 +3922,7 @@ const WorkflowContent = React.memo(
               </>
             )}
 
-            {!embedded && <Notifications />}
+            <Notifications embedded={embedded} />
 
             {!embedded && isWorkflowReady && isWorkflowEmpty && effectivePermissions.canEdit && (
               <CommandList />

apps/sim/stores/notifications/index.ts

@@ -4,4 +4,4 @@ export type {
   Notification,
   NotificationAction,
 } from './types'
-export { openCopilotWithMessage } from './utils'
+export { openCopilotWithMessage, sendMothershipMessage } from './utils'

apps/sim/stores/notifications/utils.ts

@@ -3,6 +3,20 @@ import { useCopilotStore, usePanelStore } from '@/stores/panel'
 
 const logger = createLogger('NotificationUtils')
 
+/**
+ * Dispatches a message to the mothership chat via a custom window event.
+ * The mothership `Home` component listens for this event and calls `sendMessage`.
+ */
+export function sendMothershipMessage(message: string): void {
+  const trimmed = message.trim()
+  if (!trimmed) {
+    logger.warn('sendMothershipMessage called with empty message')
+    return
+  }
+  window.dispatchEvent(new CustomEvent('mothership-send-message', { detail: { message: trimmed } }))
+  logger.info('Dispatched mothership message event', { messageLength: trimmed.length })
+}
+
 /**
  * Opens the copilot panel and directly sends the message.
  *