fix(agent): export waits for complete workflow state (#889)

* Fix yaml export race condition

* Fix env.ts dev

Author: Sg312

apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/control-bar/components/export-controls/export-controls.tsx

@@ -37,15 +37,15 @@ export function ExportControls({ disabled = false }: ExportControlsProps) {
     }
   }
 
-  const handleExportYaml = () => {
+  const handleExportYaml = async () => {
     if (!currentWorkflow || !activeWorkflowId) {
       logger.warn('No active workflow to export')
       return
     }
 
     setIsExporting(true)
     try {
-      const yamlContent = getYaml()
+      const yamlContent = await getYaml()
       const filename = `${currentWorkflow.name.replace(/[^a-z0-9]/gi, '-')}.yaml`
 
       downloadFile(yamlContent, filename, 'text/yaml')

apps/sim/stores/workflows/yaml/store.ts

@@ -13,7 +13,7 @@ interface WorkflowYamlState {
 
 interface WorkflowYamlActions {
   generateYaml: () => Promise<void>
-  getYaml: () => string
+  getYaml: () => Promise<string>
   refreshYaml: () => void
 }
 
@@ -151,7 +151,7 @@ export const useWorkflowYamlStore = create<WorkflowYamlStore>()(
         }
       },
 
-      getYaml: () => {
+      getYaml: async () => {
         // Initialize subscriptions on first use
         initializeSubscriptions()
 
@@ -160,7 +160,7 @@ export const useWorkflowYamlStore = create<WorkflowYamlStore>()(
 
         // Auto-refresh if data is stale (older than 1 second) or never generated
         if (!lastGenerated || currentTime - lastGenerated > 1000) {
-          get().generateYaml()
+          await get().generateYaml()
           return get().yaml
         }