移除 Agent 认证与安装链路的 global API_KEY 回退,收口 risk-acceptance 接受项 2;巡检补修心跳重复 get_server 并加 assert_called_once 回归测试。 Co-authored-by: Cursor <cursoragent@cursor.com>
Apply sync/install/auth/schedule/retry/agent/settings fixes from full code review; document accepted WS and Agent legacy risks for solo ops. Co-authored-by: Cursor <cursoragent@cursor.com>