finalised client APIs and authentication method

server/api/v1/client/auth/initiate.post.ts

@@ -0,0 +1,18 @@
+import clientHandler from "~/server/internal/clients/handler";
+
+export default defineEventHandler(async (h3) => {
+  const body = await readBody(h3);
+
+  const name = body.name;
+  const platform = body.platform;
+
+  if (!name || !platform)
+    throw createError({
+      statusCode: 400,
+      statusMessage: "Missing name or platform in body",
+    });
+
+  const clientId = await clientHandler.initiate({ name, platform });
+
+  return `/client/${clientId}/callback`;
+});