♻️ Introduce typebot v6 with events (#1013)

Closes #885

packages/bot-engine/blocks/logic/abTest/executeAbTest.ts

@@ -1,5 +1,6 @@
 import { AbTestBlock, SessionState } from '@typebot.io/schemas'
 import { ExecuteLogicResponse } from '../../../types'
+import { defaultAbTestOptions } from '@typebot.io/schemas/features/blocks/logic/abTest/constants'
 
 export const executeAbTest = (
   _: SessionState,
@@ -7,7 +8,10 @@ export const executeAbTest = (
 ): ExecuteLogicResponse => {
   const aEdgeId = block.items[0].outgoingEdgeId
   const random = Math.random() * 100
-  if (random < block.options.aPercent && aEdgeId) {
+  if (
+    random < (block.options?.aPercent ?? defaultAbTestOptions.aPercent) &&
+    aEdgeId
+  ) {
     return { outgoingEdgeId: aEdgeId }
   }
   const bEdgeId = block.items[1].outgoingEdgeId