feat: to new api

types/app.ts

@@ -6,7 +6,8 @@ export type PromptVariable = {
   type: "string" | "number" | "select",
   default?: string | number,
   options?: string[]
-  max_length: number
+  max_length?: number
+  required: boolean
 }
 
 export type PromptConfig = {
@@ -14,6 +15,28 @@ export type PromptConfig = {
   prompt_variables: PromptVariable[],
 }
 
+export type TextTypeFormItem = {
+  label: string,
+  variable: string,
+  required: boolean
+  max_length: number
+}
+
+export type SelectTypeFormItem = {
+  label: string,
+  variable: string,
+  required: boolean,
+  options: string[]
+}
+/**
+ * User Input Form Item
+ */
+export type UserInputFormItem = {
+  'text-input': TextTypeFormItem
+} | {
+  'select': SelectTypeFormItem
+}
+
 export const MessageRatings = ['like', 'dislike', null] as const
 export type MessageRating = typeof MessageRatings[number]