first version

src/lib/schemas/auth.schemas.ts

@@ -0,0 +1,14 @@
+import { z } from "zod"
+
+export const signInSchema = z.object({
+  username: z
+    .string()
+    .min(1, { message: "Invalid username" })
+    .nonempty("Username is required"),
+  password: z
+    .string()
+    .min(3, { message: "Password is too short" })
+    .nonempty("Password is required"),
+})
+
+export type SignInFormType = z.infer<typeof signInSchema>