♻️ (results) Introduce tRPC and use it for the results

packages/models/src/features/answer.ts

@@ -1,12 +1,19 @@
-import { Answer as AnswerFromPrisma } from 'db'
+import { z } from 'zod'
 
-export type Answer = Omit<
-  AnswerFromPrisma,
-  'resultId' | 'createdAt' | 'storageUsed'
-> & { storageUsed?: number }
+export const answerSchema = z.object({
+  createdAt: z.date(),
+  resultId: z.string(),
+  blockId: z.string(),
+  groupId: z.string(),
+  variableId: z.string().nullable(),
+  content: z.string(),
+  storageUsed: z.number().nullable(),
+})
 
 export type Stats = {
   totalViews: number
   totalStarts: number
   totalCompleted: number
 }
+
+export type Answer = z.infer<typeof answerSchema>