fix(wait): reword cap errors to say 'async mode'

Author: TheodoreSpeaks

apps/sim/executor/handlers/wait/wait-handler.test.ts

@@ -149,14 +149,14 @@ describe('WaitBlockHandler', () => {
     expect(result.status).toBe('waiting')
   })
 
-  it('should reject seconds as a unit when Async is enabled', async () => {
+  it('should reject seconds as a unit in async mode', async () => {
     await expect(
       handler.execute(mockContext, mockBlock, {
         async: true,
         timeValue: '30',
         timeUnitLong: 'seconds',
       })
-    ).rejects.toThrow('Seconds are not allowed when Async is enabled')
+    ).rejects.toThrow('Seconds are not allowed in async mode')
   })
 
   it('should still execute in-process at the 5-minute boundary', async () => {

apps/sim/executor/handlers/wait/wait-handler.ts

@@ -137,7 +137,7 @@ export class WaitBlockHandler implements BlockHandler {
     }
 
     if (isAsync && timeUnit === 'seconds') {
-      throw new Error('Seconds are not allowed when Async is enabled')
+      throw new Error('Seconds are not allowed in async mode')
     }
 
     const waitMs = Math.round(timeValue * UNIT_TO_MS[timeUnit])
@@ -147,7 +147,9 @@ export class WaitBlockHandler implements BlockHandler {
         throw new Error('Wait time exceeds maximum of 30 days')
       }
     } else if (waitMs > MAX_INPROCESS_WAIT_MS) {
-      throw new Error('Wait time exceeds maximum of 5 minutes; enable Async to wait up to 30 days')
+      throw new Error(
+        'Wait time exceeds maximum of 5 minutes; enable async mode to wait up to 30 days'
+      )
     }
 
     if (!isAsync) {