Add personal info page, account switch, real-name auth, withdrawal settings, session cache extensions, AlibabaCloudOSS SPM, and unit tests. Co-authored-by: Cursor <cursoragent@cursor.com>
Introduce APIClient/AuthAPI, complete login with multi-account selection, and polish the login card UI with shadow and keyboard dismiss. Co-authored-by: Cursor <cursoragent@cursor.com>