chore: can use setting config

types/app.ts

@@ -10,6 +10,9 @@ export type PromptVariable = {
   options?: string[]
   max_length?: number
   required: boolean
+  allowed_file_extensions?: string[]
+  allowed_file_types?: string[]
+  allowed_file_upload_methods?: TransferMethod[]
 }
 
 export type PromptConfig = {