fix: support Memos API identity migration

lib/memos.ts

@@ -1,5 +1,5 @@
 export type MemosMemo = { name: string; content: string; visibility: string; creator?: string; createTime?: string; updateTime?: string; tags?: string[]; attachments?: { type?: string }[]; resources?: { type?: string }[] };
-export type MemosIdentity = { name: string; username?: string; nickname?: string; avatarUrl?: string; avatar?: string };
+export type MemosIdentity = { name: string; username?: string; nickname?: string; displayName?: string; avatarUrl?: string; avatar?: string };
 export type MemosSyncRules = { creator?: string | null; tags?: string[]; from?: string | null; to?: string | null; attachmentMode?: "all" | "images" | "none" };
 const base = (url: string) => url.replace(/\/+$/, "") + "/api/v1";
 async function request(url: string, token: string, init?: RequestInit) {
@@ -12,7 +12,9 @@ export async function createUserWebhook(baseUrl: string, token: string, userName
 }
 export async function verifyMemos(baseUrl: string, token: string) { await request(`${base(baseUrl)}/memos?pageSize=1`, token); }
 export async function getMemosIdentity(baseUrl: string, token: string) {
-  const user = await (await request(`${base(baseUrl)}/auth/status`, token, { method: "POST", body: "{}" })).json() as MemosIdentity;
+  let user: MemosIdentity;
+  try { user = await (await request(`${base(baseUrl)}/auth/me`, token)).json() as MemosIdentity; if ((user as any).user) user = (user as any).user as MemosIdentity; }
+  catch (error) { if (!(error instanceof Error) || !error.message.startsWith("Memos API 404")) throw error; user = await (await request(`${base(baseUrl)}/auth/status`, token, { method: "POST", body: "{}" })).json() as MemosIdentity; }
   if (!user.name) throw new Error("Memos did not return an account identity");
   return user;
 }