follow bug1, 1. 修复_tmd_ratio单组态ratio全NaN(Nconf<2禁用jackknife改直通, 并守卫Ndata_est为负时选择恒真); 2. 验证债清算: 五套件run-local与test9_verify(A-E)与conftest40全PASS, consistency A组15项0差异; [opencode].
follow bug1, 1. 修复_tmd_ratio单组态ratio全NaN(Nconf<2禁用jackknife改直通, 并守卫Ndata_est为负时选择恒真); 2. 验证债清算: 五套件run-local与test9_verify(A-E)与conftest40全PASS, consistency A组15项0差异; [opencode].