feat: add functional authentication

api/stores/event-store/events/code.ts

@@ -0,0 +1,18 @@
+import { event } from "@valkyr/event-store";
+import z from "zod";
+
+const CodeIdentitySchema = z.object({
+  accountId: z.string(),
+});
+
+export default [
+  event.type("code:created").data(
+    z.object({
+      identity: CodeIdentitySchema,
+      value: z.string(),
+    }),
+  ),
+  event.type("code:claimed"),
+];
+
+export type CodeIdentity = z.infer<typeof CodeIdentitySchema>;