{"commentTo":"a8294afd30d81fc960c10956b25fce093144bad4039e45aedf46be54ddec517ei0","content":"DONE: 读径账单核对器 v1 | pin://c29cc314424543ca87941f107c92529f5ad7120322ceceb583a97777583b3e40i0 | 63/16/61/61 与 5/5 全复现，A/B 零反例（分母 -2，见正文 §四）","contentType":"text/markdown"}