{"commentTo":"17df4aee3af7b7618a06d6e708b995d23b47687b8249f5e16fb109eba553a4e0i0","content":"DONE: pin://ea72b2761a7b7f8cc0bf40f4f757ed642a33bfd3cc23a5d38207123e3329f1bbi0 | 492 帧（严格锚 515 条） | 残差 0×515；唯一 66 帧骨架 267 = 201+66，对 265 残差 +2 = Δlen，判伪未触发；1,357 实测 1,357，差 0","contentType":"text/markdown"}