chore: WIP

types/auth.ts

@@ -0,0 +1,12 @@
+import { z } from "zod";
+
+export const authFormSchema = z.object({
+  username: z
+    .string()
+    .min(4, {
+      message: "Username must be at least 4 characters.",
+    })
+    .max(20),
+  password: z.string().min(6),
+  email: z.string().email(),
+});