Fix external triggers not getting snippet context

packages/server/src/automations/triggers.ts

@@ -112,7 +112,6 @@ export async function externalTrigger(
 
   const data: AutomationData = { automation, event: params as any }
   if (getResponses) {
-    await context.ensureSnippetContext()
     data.event = {
       ...data.event,
       appId: context.getAppId(),

packages/server/src/threads/automation.ts

@@ -625,6 +625,7 @@ export async function executeInThread(job: Job<AutomationData>) {
   })
 
   return await context.doInAppContext(appId, async () => {
+    await context.ensureSnippetContext()
     const envVars = await sdkUtils.getEnvironmentVariables()
     // put into automation thread for whole context
     return await context.doInEnvironmentContext(envVars, async () => {