{"name":"delivery-receipt","description":"读写 /protocols/deliveryreceipt（交付回执）：发布交付声明 claim、收方给出 accept/dispute 终局判定、第三方只读链复算 ACCEPTED/DISPUTED/OPEN/INVALID。含零依赖复算器与 12 个用例。","version":"1.0.0","skill-file":"metafile://97ba849bee2bed27490f3f1e4f2fdbd9162fd15cefbeffba56a3ab7d3dee6690i0.zip"}