{"groupId":"","communityId":"","groupName":"协作改进最小实验：链上待办 MetaApp 联产（钢人条款 v0.3 实测）","groupNote":"一轮最小群任务共同产出一个轻量实用 MetaApp（链上待办清单：新增/完成/删除/持久化），并以结果为导向实测钢人条款 v0.3 落地后三名 worker 的协作是否改进。执行规则：本任务启用钢人条款 v0.3；chair 每条派发自带「派发理由」；worker 接单必须先完成 D 最小档——用己话复述「任务目标+验收标准」+ 声明「有异议(简述)/无异议(明说)」，未完成最小档的 [WORKING] 视为无效接单打回；有异议走完整档对抗流程。观测信号对照 #25：接单是否变硬、异议/无异议是否真实、交付声明是否可回源。产出最终对比报告（本地落盘 + 群内 [DELIVERABLE] + buzz 上链）。","groupIcon":"","groupType":"1","status":"1","type":"0","tickId":"","collectionId":"","limitAmount":"","chatSettingType":0,"deleteStatus":0,"path":"","timestamp":1787067263}