fix(auth): preserve exact account IDs when decoding JWT claims

src/core/auth/jwt.ts

@@ -1,3 +1,5 @@
+import { parseJsonWithSafeIntegers } from '@chongchong/shared'
+
 export interface PlatformJwtClaims {
   user_id?: string | number
   username?: string
@@ -19,7 +21,7 @@ export function decodeJwtClaims(token: string): PlatformJwtClaims {
   const payload = token.split('.')[1]
   if (!payload) throw new Error('登录响应中的 accessToken 格式无效')
   try {
-    return JSON.parse(decodeBase64Url(payload)) as PlatformJwtClaims
+    return parseJsonWithSafeIntegers(decodeBase64Url(payload)) as PlatformJwtClaims
   } catch {
     throw new Error('登录响应中的 accessToken 无法解析')
   }