{"sample_id":"train-replay-001-t2","dialogue_id":"train-replay-001","split":"train","domain":"离线行为回放","source":"synthetic_seed","evaluated_turn":2,"prefix_turns":[{"turn":1,"speaker":"嘉乐","text":"用户回来后现在只能看到文字日报，感受不到离开期间发生了什么。"},{"turn":2,"speaker":"同伴","text":"可以把动作重新播放，但完整回放可能太长。"}],"label":{"decision":"wait","confidence":0.96,"task":"实现离线行为回放","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":true},"evidence_turns":[1,2],"open_questions":["回放范围和时长边界尚未确定"],"rationale":"只有初步方案，完整回放过长的问题还没有解决。"}}
{"sample_id":"train-replay-001-t4","dialogue_id":"train-replay-001","split":"train","domain":"离线行为回放","source":"synthetic_seed","evaluated_turn":4,"prefix_turns":[{"turn":1,"speaker":"嘉乐","text":"用户回来后现在只能看到文字日报，感受不到离开期间发生了什么。"},{"turn":2,"speaker":"同伴","text":"可以把动作重新播放，但完整回放可能太长。"},{"turn":3,"speaker":"嘉乐","text":"只回放有意义的动作节点，空闲时间直接跳过。"},{"turn":4,"speaker":"同伴","text":"随机动作和真实社交行为怎么区分？"}],"label":{"decision":"wait","confidence":0.97,"task":"实现离线行为回放","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":true},"evidence_turns":[3,4],"open_questions":["随机动作是否进入回放尚未确定"],"rationale":"内容边界仍直接影响实现，不能提前开工。"}}
{"sample_id":"train-replay-001-t6","dialogue_id":"train-replay-001","split":"train","domain":"离线行为回放","source":"synthetic_seed","evaluated_turn":6,"prefix_turns":[{"turn":1,"speaker":"嘉乐","text":"用户回来后现在只能看到文字日报，感受不到离开期间发生了什么。"},{"turn":2,"speaker":"同伴","text":"可以把动作重新播放，但完整回放可能太长。"},{"turn":3,"speaker":"嘉乐","text":"只回放有意义的动作节点，空闲时间直接跳过。"},{"turn":4,"speaker":"同伴","text":"随机动作和真实社交行为怎么区分？"},{"turn":5,"speaker":"嘉乐","text":"第一版只覆盖已落库的用户互动和 Agent 社交事件，随机待机先不做。"},{"turn":6,"speaker":"同伴","text":"这个边界可以，先做事件回放、跳过空闲段。"}],"label":{"decision":"offer_fork","confidence":0.93,"task":"实现第一版离线事件回放：只回放已落库的用户互动和 Agent 社交事件，并跳过空闲时段","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":true,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[3,5,6],"open_questions":[],"rationale":"双方确认了范围、排除项和空闲处理，任务可独立且可逆地实现。"}}
{"sample_id":"train-replay-001-t7","dialogue_id":"train-replay-001","split":"train","domain":"离线行为回放","source":"synthetic_seed","evaluated_turn":7,"prefix_turns":[{"turn":1,"speaker":"嘉乐","text":"用户回来后现在只能看到文字日报，感受不到离开期间发生了什么。"},{"turn":2,"speaker":"同伴","text":"可以把动作重新播放，但完整回放可能太长。"},{"turn":3,"speaker":"嘉乐","text":"只回放有意义的动作节点，空闲时间直接跳过。"},{"turn":4,"speaker":"同伴","text":"随机动作和真实社交行为怎么区分？"},{"turn":5,"speaker":"嘉乐","text":"第一版只覆盖已落库的用户互动和 Agent 社交事件，随机待机先不做。"},{"turn":6,"speaker":"同伴","text":"这个边界可以，先做事件回放、跳过空闲段。"},{"turn":7,"speaker":"嘉乐","text":"好，我们继续讨论 heartbeat 怎样错开。"}],"label":{"decision":"wait","confidence":0.91,"task":"调整 heartbeat 错峰机制","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[7],"open_questions":["错峰策略尚未讨论"],"rationale":"新议题刚提出，没有形成局部共识。"}}
{"sample_id":"train-export-002-t1","dialogue_id":"train-export-002","split":"train","domain":"搜索结果导出","source":"synthetic_seed","evaluated_turn":1,"prefix_turns":[{"turn":1,"speaker":"产品","text":"搜索结果页最好能让运营导出数据。"}],"label":{"decision":"wait","confidence":0.98,"task":"增加搜索结果导出","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[1],"open_questions":["导出范围和格式未定"],"rationale":"单方提出需求，规格不足。"}}
{"sample_id":"train-export-002-t3","dialogue_id":"train-export-002","split":"train","domain":"搜索结果导出","source":"synthetic_seed","evaluated_turn":3,"prefix_turns":[{"turn":1,"speaker":"产品","text":"搜索结果页最好能让运营导出数据。"},{"turn":2,"speaker":"开发","text":"导全部结果还是只导当前页？格式也要定。"},{"turn":3,"speaker":"产品","text":"第一版导出当前筛选条件下的全部结果，用 CSV。"}],"label":{"decision":"wait","confidence":0.88,"task":"按筛选条件导出 CSV","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[2,3],"open_questions":["字段和数据量上限未确认"],"rationale":"范围更清楚了，但另一方仍未接受具体边界。"}}
{"sample_id":"train-export-002-t5","dialogue_id":"train-export-002","split":"train","domain":"搜索结果导出","source":"synthetic_seed","evaluated_turn":5,"prefix_turns":[{"turn":1,"speaker":"产品","text":"搜索结果页最好能让运营导出数据。"},{"turn":2,"speaker":"开发","text":"导全部结果还是只导当前页？格式也要定。"},{"turn":3,"speaker":"产品","text":"第一版导出当前筛选条件下的全部结果，用 CSV。"},{"turn":4,"speaker":"开发","text":"字段按当前表格列顺序，最多一万条，超过就提示缩小范围，可以吗？"},{"turn":5,"speaker":"产品","text":"可以，按钮放在筛选栏右侧就行。"}],"label":{"decision":"offer_fork","confidence":0.95,"task":"实现搜索结果 CSV 导出：导出当前筛选下最多一万条数据，字段跟随表格列顺序，按钮位于筛选栏右侧","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":true,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[3,4,5],"open_questions":[],"rationale":"导出范围、格式、字段、上限和入口均已确认。"}}
{"sample_id":"train-export-002-t6","dialogue_id":"train-export-002","split":"train","domain":"搜索结果导出","source":"synthetic_seed","evaluated_turn":6,"prefix_turns":[{"turn":1,"speaker":"产品","text":"搜索结果页最好能让运营导出数据。"},{"turn":2,"speaker":"开发","text":"导全部结果还是只导当前页？格式也要定。"},{"turn":3,"speaker":"产品","text":"第一版导出当前筛选条件下的全部结果，用 CSV。"},{"turn":4,"speaker":"开发","text":"字段按当前表格列顺序，最多一万条，超过就提示缩小范围，可以吗？"},{"turn":5,"speaker":"产品","text":"可以，按钮放在筛选栏右侧就行。"},{"turn":6,"speaker":"开发","text":"那分页样式我们再单独看。"}],"label":{"decision":"wait","confidence":0.93,"task":"调整分页样式","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[6],"open_questions":["分页要改成什么样尚未讨论"],"rationale":"这是刚开始的新议题。"}}
{"sample_id":"train-theme-003-t1","dialogue_id":"train-theme-003","split":"train","domain":"深色模式","source":"synthetic_seed","evaluated_turn":1,"prefix_turns":[{"turn":1,"speaker":"设计","text":"我觉得下一版应该上深色模式。"}],"label":{"decision":"wait","confidence":0.99,"task":"实现深色模式","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[1],"open_questions":["主题切换方式未定"],"rationale":"只有一方提出方向。"}}
{"sample_id":"train-theme-003-t2","dialogue_id":"train-theme-003","split":"train","domain":"深色模式","source":"synthetic_seed","evaluated_turn":2,"prefix_turns":[{"turn":1,"speaker":"设计","text":"我觉得下一版应该上深色模式。"},{"turn":2,"speaker":"产品","text":"先别动，我们还没确定是跟随系统还是提供手动切换。"}],"label":{"decision":"wait","confidence":0.99,"task":"实现深色模式","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":true},"evidence_turns":[2],"open_questions":["跟随系统还是手动切换未定"],"rationale":"参与者明确要求先别动。"}}
{"sample_id":"train-theme-003-t4","dialogue_id":"train-theme-003","split":"train","domain":"深色模式","source":"synthetic_seed","evaluated_turn":4,"prefix_turns":[{"turn":1,"speaker":"设计","text":"我觉得下一版应该上深色模式。"},{"turn":2,"speaker":"产品","text":"先别动，我们还没确定是跟随系统还是提供手动切换。"},{"turn":3,"speaker":"设计","text":"那我更倾向于跟随系统。"},{"turn":4,"speaker":"产品","text":"也不一定，企业客户可能需要固定主题，我去问一下。"}],"label":{"decision":"wait","confidence":0.98,"task":"实现深色模式","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":true},"evidence_turns":[3,4],"open_questions":["需要等待企业客户反馈"],"rationale":"核心交互依赖外部确认。"}}
{"sample_id":"train-theme-003-t5","dialogue_id":"train-theme-003","split":"train","domain":"深色模式","source":"synthetic_seed","evaluated_turn":5,"prefix_turns":[{"turn":1,"speaker":"设计","text":"我觉得下一版应该上深色模式。"},{"turn":2,"speaker":"产品","text":"先别动，我们还没确定是跟随系统还是提供手动切换。"},{"turn":3,"speaker":"设计","text":"那我更倾向于跟随系统。"},{"turn":4,"speaker":"产品","text":"也不一定，企业客户可能需要固定主题，我去问一下。"},{"turn":5,"speaker":"设计","text":"好，等客户反馈再定。"}],"label":{"decision":"wait","confidence":0.99,"task":"实现深色模式","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":true},"evidence_turns":[4,5],"open_questions":["客户反馈尚未返回"],"rationale":"双方只同意等待，并未同意实现规格。"}}
{"sample_id":"train-research-004-t1","dialogue_id":"train-research-004","split":"train","domain":"竞品调研","source":"synthetic_seed","evaluated_turn":1,"prefix_turns":[{"turn":1,"speaker":"甲","text":"我们要不要先看看三个竞品的协作空间怎么做？"}],"label":{"decision":"wait","confidence":0.97,"task":"调研竞品协作空间","factors":{"local_consensus":false,"executable_task":false,"spec_sufficient":true,"independent_from_open_issues":true,"reversible":true,"agent_capable":false},"evidence_turns":[1],"open_questions":["尚未形成共识"],"rationale":"这是调研提议，不是项目内软件产物。"}}
{"sample_id":"train-research-004-t2","dialogue_id":"train-research-004","split":"train","domain":"竞品调研","source":"synthetic_seed","evaluated_turn":2,"prefix_turns":[{"turn":1,"speaker":"甲","text":"我们要不要先看看三个竞品的协作空间怎么做？"},{"turn":2,"speaker":"乙","text":"赞成，重点比较邀请流程、权限和消息提醒。"}],"label":{"decision":"wait","confidence":0.99,"task":"调研竞品协作空间","factors":{"local_consensus":true,"executable_task":false,"spec_sufficient":true,"independent_from_open_issues":true,"reversible":true,"agent_capable":false},"evidence_turns":[1,2],"open_questions":[],"rationale":"虽然调研范围已达成一致，但不属于 Coding Agent 实现任务。"}}
{"sample_id":"train-research-004-t4","dialogue_id":"train-research-004","split":"train","domain":"竞品调研","source":"synthetic_seed","evaluated_turn":4,"prefix_turns":[{"turn":1,"speaker":"甲","text":"我们要不要先看看三个竞品的协作空间怎么做？"},{"turn":2,"speaker":"乙","text":"赞成，重点比较邀请流程、权限和消息提醒。"},{"turn":3,"speaker":"甲","text":"我今晚整理成一页文档，明早发群里。"},{"turn":4,"speaker":"乙","text":"可以，截图也带上。"}],"label":{"decision":"wait","confidence":0.99,"task":"整理竞品调研文档","factors":{"local_consensus":true,"executable_task":false,"spec_sufficient":true,"independent_from_open_issues":true,"reversible":true,"agent_capable":false},"evidence_turns":[2,3,4],"open_questions":[],"rationale":"任务已由参与者认领，产物仍是人工调研文档而非代码。"}}
{"sample_id":"train-research-004-t5","dialogue_id":"train-research-004","split":"train","domain":"竞品调研","source":"synthetic_seed","evaluated_turn":5,"prefix_turns":[{"turn":1,"speaker":"甲","text":"我们要不要先看看三个竞品的协作空间怎么做？"},{"turn":2,"speaker":"乙","text":"赞成，重点比较邀请流程、权限和消息提醒。"},{"turn":3,"speaker":"甲","text":"我今晚整理成一页文档，明早发群里。"},{"turn":4,"speaker":"乙","text":"可以，截图也带上。"},{"turn":5,"speaker":"甲","text":"然后我们再决定做哪套。"}],"label":{"decision":"wait","confidence":0.98,"task":"实现协作空间","factors":{"local_consensus":true,"executable_task":false,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":true},"evidence_turns":[5],"open_questions":["产品方案尚未选择"],"rationale":"实际功能方向要等调研后决定。"}}
{"sample_id":"train-notification-005-t1","dialogue_id":"train-notification-005","split":"train","domain":"通知设置","source":"synthetic_seed","evaluated_turn":1,"prefix_turns":[{"turn":1,"speaker":"产品","text":"用户说群聊通知太多，想做免打扰。"}],"label":{"decision":"wait","confidence":0.97,"task":"实现群聊免打扰","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[1],"open_questions":["作用范围和通知例外未定"],"rationale":"需求方向存在，但没有实现边界。"}}
{"sample_id":"train-notification-005-t3","dialogue_id":"train-notification-005","split":"train","domain":"通知设置","source":"synthetic_seed","evaluated_turn":3,"prefix_turns":[{"turn":1,"speaker":"产品","text":"用户说群聊通知太多，想做免打扰。"},{"turn":2,"speaker":"开发","text":"是全局免打扰还是每个房间单独设置？"},{"turn":3,"speaker":"产品","text":"先做房间级开关，默认关闭免打扰。"}],"label":{"decision":"wait","confidence":0.86,"task":"实现房间级免打扰开关","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[2,3],"open_questions":["免打扰是否保留特殊通知未定"],"rationale":"单方给出范围，另一方尚未确认完整行为。"}}
{"sample_id":"train-notification-005-t5","dialogue_id":"train-notification-005","split":"train","domain":"通知设置","source":"synthetic_seed","evaluated_turn":5,"prefix_turns":[{"turn":1,"speaker":"产品","text":"用户说群聊通知太多，想做免打扰。"},{"turn":2,"speaker":"开发","text":"是全局免打扰还是每个房间单独设置？"},{"turn":3,"speaker":"产品","text":"先做房间级开关，默认关闭免打扰。"},{"turn":4,"speaker":"开发","text":"开启后保留被 @ 的通知，普通消息不推送。"},{"turn":5,"speaker":"产品","text":"对，入口放房间设置里。"}],"label":{"decision":"offer_fork","confidence":0.94,"task":"在房间设置中实现免打扰开关：默认关闭，开启后仅保留 @ 通知","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":true,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[3,4,5],"open_questions":[],"rationale":"作用范围、默认值、例外和入口都已闭合。"}}
{"sample_id":"train-notification-005-t6","dialogue_id":"train-notification-005","split":"train","domain":"通知设置","source":"synthetic_seed","evaluated_turn":6,"prefix_turns":[{"turn":1,"speaker":"产品","text":"用户说群聊通知太多，想做免打扰。"},{"turn":2,"speaker":"开发","text":"是全局免打扰还是每个房间单独设置？"},{"turn":3,"speaker":"产品","text":"先做房间级开关，默认关闭免打扰。"},{"turn":4,"speaker":"开发","text":"开启后保留被 @ 的通知，普通消息不推送。"},{"turn":5,"speaker":"产品","text":"对，入口放房间设置里。"},{"turn":6,"speaker":"开发","text":"后面可能再补定时免打扰。"}],"label":{"decision":"wait","confidence":0.96,"task":"增加定时免打扰","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[6],"open_questions":["时间规则尚未讨论"],"rationale":"这是条件式的未来扩展，不应现在介入。"}}
{"sample_id":"train-auth-006-t1","dialogue_id":"train-auth-006","split":"train","domain":"登录方式","source":"synthetic_seed","evaluated_turn":1,"prefix_turns":[{"turn":1,"speaker":"产品","text":"海外版需要第三方登录。"}],"label":{"decision":"wait","confidence":0.98,"task":"接入第三方登录","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[1],"open_questions":["供应商范围未定"],"rationale":"需求还停留在方向层面。"}}
{"sample_id":"train-auth-006-t2","dialogue_id":"train-auth-006","split":"train","domain":"登录方式","source":"synthetic_seed","evaluated_turn":2,"prefix_turns":[{"turn":1,"speaker":"产品","text":"海外版需要第三方登录。"},{"turn":2,"speaker":"开发","text":"Google 和 Apple 都做，还是只先做一个？"}],"label":{"decision":"wait","confidence":0.98,"task":"接入第三方登录","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":true},"evidence_turns":[1,2],"open_questions":["Google 与 Apple 的范围未定"],"rationale":"核心范围存在明确分歧。"}}
{"sample_id":"train-auth-006-t4","dialogue_id":"train-auth-006","split":"train","domain":"登录方式","source":"synthetic_seed","evaluated_turn":4,"prefix_turns":[{"turn":1,"speaker":"产品","text":"海外版需要第三方登录。"},{"turn":2,"speaker":"开发","text":"Google 和 Apple 都做，还是只先做一个？"},{"turn":3,"speaker":"产品","text":"我倾向 Google，但 iOS 审核可能要求 Apple。"},{"turn":4,"speaker":"开发","text":"回调域名和开发者账号也还没准备好。"}],"label":{"decision":"wait","confidence":0.99,"task":"接入第三方登录","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":false,"agent_capable":false},"evidence_turns":[3,4],"open_questions":["供应商、回调域名和账号权限均未就绪"],"rationale":"既有产品分歧，也缺少外部凭据与权限。"}}
{"sample_id":"train-auth-006-t5","dialogue_id":"train-auth-006","split":"train","domain":"登录方式","source":"synthetic_seed","evaluated_turn":5,"prefix_turns":[{"turn":1,"speaker":"产品","text":"海外版需要第三方登录。"},{"turn":2,"speaker":"开发","text":"Google 和 Apple 都做，还是只先做一个？"},{"turn":3,"speaker":"产品","text":"我倾向 Google，但 iOS 审核可能要求 Apple。"},{"turn":4,"speaker":"开发","text":"回调域名和开发者账号也还没准备好。"},{"turn":5,"speaker":"产品","text":"那先别接，等账号和合规一起确认。"}],"label":{"decision":"wait","confidence":1,"task":"接入第三方登录","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":false},"evidence_turns":[5],"open_questions":["等待账号和合规确认"],"rationale":"参与者明确要求暂不接入。"}}
{"sample_id":"train-empty-007-t2","dialogue_id":"train-empty-007","split":"train","domain":"空状态","source":"synthetic_seed","evaluated_turn":2,"prefix_turns":[{"turn":1,"speaker":"设计","text":"项目列表为空时现在是一片白，用户不知道下一步做什么。"},{"turn":2,"speaker":"产品","text":"加一个空状态，引导用户创建第一个项目。"}],"label":{"decision":"wait","confidence":0.89,"task":"增加项目列表空状态","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[1,2],"open_questions":["视觉和文案范围未定"],"rationale":"已有功能方向，但还没有共同确认具体版本。"}}
{"sample_id":"train-empty-007-t3","dialogue_id":"train-empty-007","split":"train","domain":"空状态","source":"synthetic_seed","evaluated_turn":3,"prefix_turns":[{"turn":1,"speaker":"设计","text":"项目列表为空时现在是一片白，用户不知道下一步做什么。"},{"turn":2,"speaker":"产品","text":"加一个空状态，引导用户创建第一个项目。"},{"turn":3,"speaker":"设计","text":"我画一个插图，再放标题、说明和创建按钮。"}],"label":{"decision":"wait","confidence":0.95,"task":"增加带插图的项目空状态","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[2,3],"open_questions":["产品尚未接受插图方案"],"rationale":"一方刚提出实现方案。"}}
{"sample_id":"train-empty-007-t5","dialogue_id":"train-empty-007","split":"train","domain":"空状态","source":"synthetic_seed","evaluated_turn":5,"prefix_turns":[{"turn":1,"speaker":"设计","text":"项目列表为空时现在是一片白，用户不知道下一步做什么。"},{"turn":2,"speaker":"产品","text":"加一个空状态，引导用户创建第一个项目。"},{"turn":3,"speaker":"设计","text":"我画一个插图，再放标题、说明和创建按钮。"},{"turn":4,"speaker":"产品","text":"第一版先不用插图，直接用现有图标，文案写“还没有项目”，按钮沿用创建项目。"},{"turn":5,"speaker":"设计","text":"可以，先按这个轻量版本做。"}],"label":{"decision":"offer_fork","confidence":0.96,"task":"实现项目列表轻量空状态：复用现有图标，显示“还没有项目”和“创建项目”按钮","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":true,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[2,4,5],"open_questions":[],"rationale":"双方确认了第一版的内容、复用资产和入口。"}}
{"sample_id":"train-empty-007-t6","dialogue_id":"train-empty-007","split":"train","domain":"空状态","source":"synthetic_seed","evaluated_turn":6,"prefix_turns":[{"turn":1,"speaker":"设计","text":"项目列表为空时现在是一片白，用户不知道下一步做什么。"},{"turn":2,"speaker":"产品","text":"加一个空状态，引导用户创建第一个项目。"},{"turn":3,"speaker":"设计","text":"我画一个插图，再放标题、说明和创建按钮。"},{"turn":4,"speaker":"产品","text":"第一版先不用插图，直接用现有图标，文案写“还没有项目”，按钮沿用创建项目。"},{"turn":5,"speaker":"设计","text":"可以，先按这个轻量版本做。"},{"turn":6,"speaker":"产品","text":"插图以后统一做品牌升级时再补。"}],"label":{"decision":"wait","confidence":0.97,"task":"为空状态增加品牌插图","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[6],"open_questions":["品牌升级方案尚未确定"],"rationale":"插图被明确推迟到未来项目。"}}
{"sample_id":"train-migration-008-t1","dialogue_id":"train-migration-008","split":"train","domain":"数据库迁移","source":"synthetic_seed","evaluated_turn":1,"prefix_turns":[{"turn":1,"speaker":"开发甲","text":"旧的 event_type 字段很乱，我想直接重命名并删除旧枚举。"}],"label":{"decision":"wait","confidence":0.98,"task":"重命名 event_type 并删除旧枚举","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":false,"agent_capable":true},"evidence_turns":[1],"open_questions":["兼容与回滚策略未定"],"rationale":"这是单方提出的破坏性变更。"}}
{"sample_id":"train-migration-008-t2","dialogue_id":"train-migration-008","split":"train","domain":"数据库迁移","source":"synthetic_seed","evaluated_turn":2,"prefix_turns":[{"turn":1,"speaker":"开发甲","text":"旧的 event_type 字段很乱，我想直接重命名并删除旧枚举。"},{"turn":2,"speaker":"开发乙","text":"线上还有旧客户端在写，直接删会不会把数据弄坏？"}],"label":{"decision":"wait","confidence":1,"task":"迁移 event_type 字段","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":false,"agent_capable":true},"evidence_turns":[1,2],"open_questions":["旧客户端兼容风险未解决"],"rationale":"对方明确提出数据损坏风险。"}}
{"sample_id":"train-migration-008-t4","dialogue_id":"train-migration-008","split":"train","domain":"数据库迁移","source":"synthetic_seed","evaluated_turn":4,"prefix_turns":[{"turn":1,"speaker":"开发甲","text":"旧的 event_type 字段很乱，我想直接重命名并删除旧枚举。"},{"turn":2,"speaker":"开发乙","text":"线上还有旧客户端在写，直接删会不会把数据弄坏？"},{"turn":3,"speaker":"开发甲","text":"可以先写迁移脚本一次性改历史数据。"},{"turn":4,"speaker":"开发乙","text":"但灰度期间新旧版本会并存，需要双写还是兼容读取还没定。"}],"label":{"decision":"wait","confidence":1,"task":"迁移 event_type 字段","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":false,"agent_capable":true},"evidence_turns":[3,4],"open_questions":["双写与兼容读取方案未定"],"rationale":"核心迁移策略未闭合，且操作不可低成本撤销。"}}
{"sample_id":"train-migration-008-t5","dialogue_id":"train-migration-008","split":"train","domain":"数据库迁移","source":"synthetic_seed","evaluated_turn":5,"prefix_turns":[{"turn":1,"speaker":"开发甲","text":"旧的 event_type 字段很乱，我想直接重命名并删除旧枚举。"},{"turn":2,"speaker":"开发乙","text":"线上还有旧客户端在写，直接删会不会把数据弄坏？"},{"turn":3,"speaker":"开发甲","text":"可以先写迁移脚本一次性改历史数据。"},{"turn":4,"speaker":"开发乙","text":"但灰度期间新旧版本会并存，需要双写还是兼容读取还没定。"},{"turn":5,"speaker":"开发甲","text":"确实，先做方案评审，不改线上结构。"}],"label":{"decision":"wait","confidence":1,"task":"迁移 event_type 字段","factors":{"local_consensus":true,"executable_task":false,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":true},"evidence_turns":[5],"open_questions":["等待方案评审"],"rationale":"双方决定不实施线上变更。"}}
{"sample_id":"train-mobile-nav-009-t1","dialogue_id":"train-mobile-nav-009","split":"train","domain":"移动端导航","source":"synthetic_seed","evaluated_turn":1,"prefix_turns":[{"turn":1,"speaker":"设计","text":"移动端顶部导航挤不下，想改成底部栏。"}],"label":{"decision":"wait","confidence":0.98,"task":"实现移动端底部导航","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[1],"open_questions":["入口和影响范围未定"],"rationale":"只是设计提议。"}}
{"sample_id":"train-mobile-nav-009-t3","dialogue_id":"train-mobile-nav-009","split":"train","domain":"移动端导航","source":"synthetic_seed","evaluated_turn":3,"prefix_turns":[{"turn":1,"speaker":"设计","text":"移动端顶部导航挤不下，想改成底部栏。"},{"turn":2,"speaker":"开发","text":"底部放哪些入口？桌面端要不要一起改？"},{"turn":3,"speaker":"设计","text":"只改小于 768px 的布局，放首页、空间、消息、我的四项。"}],"label":{"decision":"wait","confidence":0.87,"task":"实现移动端四项底部导航","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[2,3],"open_questions":["二级页面和复用方式尚未确认"],"rationale":"范围已缩小，但对方还在确认实现影响。"}}
{"sample_id":"train-mobile-nav-009-t5","dialogue_id":"train-mobile-nav-009","split":"train","domain":"移动端导航","source":"synthetic_seed","evaluated_turn":5,"prefix_turns":[{"turn":1,"speaker":"设计","text":"移动端顶部导航挤不下，想改成底部栏。"},{"turn":2,"speaker":"开发","text":"底部放哪些入口？桌面端要不要一起改？"},{"turn":3,"speaker":"设计","text":"只改小于 768px 的布局，放首页、空间、消息、我的四项。"},{"turn":4,"speaker":"开发","text":"现有路由和图标都能复用，二级页面仍保留返回按钮。"},{"turn":5,"speaker":"设计","text":"对，先这样，选中态用现有主色。"}],"label":{"decision":"offer_fork","confidence":0.95,"task":"在小于 768px 时实现四项底部导航，复用现有路由与图标，二级页保留返回按钮，选中态使用主色","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":true,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[3,4,5],"open_questions":[],"rationale":"断点、入口、二级页行为和视觉状态均已共同确认。"}}
{"sample_id":"train-mobile-nav-009-t6","dialogue_id":"train-mobile-nav-009","split":"train","domain":"移动端导航","source":"synthetic_seed","evaluated_turn":6,"prefix_turns":[{"turn":1,"speaker":"设计","text":"移动端顶部导航挤不下，想改成底部栏。"},{"turn":2,"speaker":"开发","text":"底部放哪些入口？桌面端要不要一起改？"},{"turn":3,"speaker":"设计","text":"只改小于 768px 的布局，放首页、空间、消息、我的四项。"},{"turn":4,"speaker":"开发","text":"现有路由和图标都能复用，二级页面仍保留返回按钮。"},{"turn":5,"speaker":"设计","text":"对，先这样，选中态用现有主色。"},{"turn":6,"speaker":"开发","text":"平板断点之后再根据数据调整。"}],"label":{"decision":"wait","confidence":0.95,"task":"调整平板端导航断点","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[6],"open_questions":["需要等待使用数据"],"rationale":"平板调整是未来的条件式任务。"}}
{"sample_id":"train-conditional-010-t1","dialogue_id":"train-conditional-010","split":"train","domain":"客户条件需求","source":"synthetic_seed","evaluated_turn":1,"prefix_turns":[{"turn":1,"speaker":"销售","text":"如果客户下周还坚持，我们可能得做 SAML 登录。"}],"label":{"decision":"wait","confidence":1,"task":"接入 SAML 登录","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":false},"evidence_turns":[1],"open_questions":["客户是否需要尚未确认"],"rationale":"这是带条件的未来可能性。"}}
{"sample_id":"train-conditional-010-t2","dialogue_id":"train-conditional-010","split":"train","domain":"客户条件需求","source":"synthetic_seed","evaluated_turn":2,"prefix_turns":[{"turn":1,"speaker":"销售","text":"如果客户下周还坚持，我们可能得做 SAML 登录。"},{"turn":2,"speaker":"产品","text":"先看看合同规模，太小就不做定制。"}],"label":{"decision":"wait","confidence":1,"task":"接入 SAML 登录","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":true},"evidence_turns":[1,2],"open_questions":["合同规模是否值得定制未定"],"rationale":"产品仍在判断是否应该做。"}}
{"sample_id":"train-conditional-010-t4","dialogue_id":"train-conditional-010","split":"train","domain":"客户条件需求","source":"synthetic_seed","evaluated_turn":4,"prefix_turns":[{"turn":1,"speaker":"销售","text":"如果客户下周还坚持，我们可能得做 SAML 登录。"},{"turn":2,"speaker":"产品","text":"先看看合同规模，太小就不做定制。"},{"turn":3,"speaker":"销售","text":"我周五前确认预算和 IdP 类型。"},{"turn":4,"speaker":"产品","text":"拿到信息后再排期，现在不要动开发。"}],"label":{"decision":"wait","confidence":1,"task":"接入 SAML 登录","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":false},"evidence_turns":[3,4],"open_questions":["预算和 IdP 类型待外部确认"],"rationale":"明确要求拿到信息前不要开发。"}}
{"sample_id":"train-conditional-010-t5","dialogue_id":"train-conditional-010","split":"train","domain":"客户条件需求","source":"synthetic_seed","evaluated_turn":5,"prefix_turns":[{"turn":1,"speaker":"销售","text":"如果客户下周还坚持，我们可能得做 SAML 登录。"},{"turn":2,"speaker":"产品","text":"先看看合同规模，太小就不做定制。"},{"turn":3,"speaker":"销售","text":"我周五前确认预算和 IdP 类型。"},{"turn":4,"speaker":"产品","text":"拿到信息后再排期，现在不要动开发。"},{"turn":5,"speaker":"销售","text":"明白。"}],"label":{"decision":"wait","confidence":1,"task":"接入 SAML 登录","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":true},"evidence_turns":[4,5],"open_questions":["外部信息仍缺失"],"rationale":"对等待达成一致不等于对实现达成一致。"}}
{"sample_id":"train-parser-tests-011-t1","dialogue_id":"train-parser-tests-011","split":"train","domain":"解析器测试","source":"synthetic_seed","evaluated_turn":1,"prefix_turns":[{"turn":1,"speaker":"开发甲","text":"turn 文本解析最近又被全角冒号搞坏了。"}],"label":{"decision":"wait","confidence":0.96,"task":"修复 turn 文本解析","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[1],"open_questions":["具体预期行为尚未确认"],"rationale":"只描述了问题。"}}
{"sample_id":"train-parser-tests-011-t2","dialogue_id":"train-parser-tests-011","split":"train","domain":"解析器测试","source":"synthetic_seed","evaluated_turn":2,"prefix_turns":[{"turn":1,"speaker":"开发甲","text":"turn 文本解析最近又被全角冒号搞坏了。"},{"turn":2,"speaker":"开发乙","text":"先补回归测试，覆盖全角冒号、可选 T 编号和没有 speaker 的行。"}],"label":{"decision":"wait","confidence":0.86,"task":"补充 turn 文本解析回归测试","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[1,2],"open_questions":["无 speaker 行的预期结果未明确"],"rationale":"测试范围接近可执行，但一个关键断言仍不明确。"}}
{"sample_id":"train-parser-tests-011-t4","dialogue_id":"train-parser-tests-011","split":"train","domain":"解析器测试","source":"synthetic_seed","evaluated_turn":4,"prefix_turns":[{"turn":1,"speaker":"开发甲","text":"turn 文本解析最近又被全角冒号搞坏了。"},{"turn":2,"speaker":"开发乙","text":"先补回归测试，覆盖全角冒号、可选 T 编号和没有 speaker 的行。"},{"turn":3,"speaker":"开发甲","text":"没有 speaker 的行按 P1、P2 轮换，跟现有行为一致。"},{"turn":4,"speaker":"开发乙","text":"同意，只加测试，不改解析规则。"}],"label":{"decision":"offer_fork","confidence":0.97,"task":"为 turn 文本解析补充回归测试，覆盖全角冒号、可选 T 编号和无 speaker 行的 P1/P2 轮换，且不修改解析规则","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":true,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[2,3,4],"open_questions":[],"rationale":"测试范围、预期行为和不改生产逻辑的边界均已确认。"}}
{"sample_id":"train-parser-tests-011-t5","dialogue_id":"train-parser-tests-011","split":"train","domain":"解析器测试","source":"synthetic_seed","evaluated_turn":5,"prefix_turns":[{"turn":1,"speaker":"开发甲","text":"turn 文本解析最近又被全角冒号搞坏了。"},{"turn":2,"speaker":"开发乙","text":"先补回归测试，覆盖全角冒号、可选 T 编号和没有 speaker 的行。"},{"turn":3,"speaker":"开发甲","text":"没有 speaker 的行按 P1、P2 轮换，跟现有行为一致。"},{"turn":4,"speaker":"开发乙","text":"同意，只加测试，不改解析规则。"},{"turn":5,"speaker":"开发甲","text":"那异常日志格式我们后面再看。"}],"label":{"decision":"wait","confidence":0.95,"task":"调整异常日志格式","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":true},"evidence_turns":[5],"open_questions":["新日志格式未讨论"],"rationale":"新议题刚提出。"}}
{"sample_id":"train-payment-012-t1","dialogue_id":"train-payment-012","split":"train","domain":"支付接入","source":"synthetic_seed","evaluated_turn":1,"prefix_turns":[{"turn":1,"speaker":"产品","text":"付费版想接微信支付。"}],"label":{"decision":"wait","confidence":0.98,"task":"接入微信支付","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":true,"reversible":true,"agent_capable":false},"evidence_turns":[1],"open_questions":["支付资料和规则未确认"],"rationale":"只有方向，没有凭据和业务规则。"}}
{"sample_id":"train-payment-012-t3","dialogue_id":"train-payment-012","split":"train","domain":"支付接入","source":"synthetic_seed","evaluated_turn":3,"prefix_turns":[{"turn":1,"speaker":"产品","text":"付费版想接微信支付。"},{"turn":2,"speaker":"开发","text":"商户号、回调证书和退款规则都准备了吗？"},{"turn":3,"speaker":"产品","text":"商户号还在申请，退款由财务确认。"}],"label":{"decision":"wait","confidence":1,"task":"接入微信支付","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":false},"evidence_turns":[2,3],"open_questions":["商户号与退款规则待外部确认"],"rationale":"实现依赖外部账号和财务决策。"}}
{"sample_id":"train-payment-012-t4","dialogue_id":"train-payment-012","split":"train","domain":"支付接入","source":"synthetic_seed","evaluated_turn":4,"prefix_turns":[{"turn":1,"speaker":"产品","text":"付费版想接微信支付。"},{"turn":2,"speaker":"开发","text":"商户号、回调证书和退款规则都准备了吗？"},{"turn":3,"speaker":"产品","text":"商户号还在申请，退款由财务确认。"},{"turn":4,"speaker":"开发","text":"我可以先搭一个假的支付页吗？"}],"label":{"decision":"wait","confidence":0.95,"task":"搭建模拟支付页","factors":{"local_consensus":false,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":true},"evidence_turns":[4],"open_questions":["产品尚未接受模拟方案"],"rationale":"一方提出替代方案，不构成共识。"}}
{"sample_id":"train-payment-012-t5","dialogue_id":"train-payment-012","split":"train","domain":"支付接入","source":"synthetic_seed","evaluated_turn":5,"prefix_turns":[{"turn":1,"speaker":"产品","text":"付费版想接微信支付。"},{"turn":2,"speaker":"开发","text":"商户号、回调证书和退款规则都准备了吗？"},{"turn":3,"speaker":"产品","text":"商户号还在申请，退款由财务确认。"},{"turn":4,"speaker":"开发","text":"我可以先搭一个假的支付页吗？"},{"turn":5,"speaker":"产品","text":"先不要，价格方案也可能改，等资料齐了再做。"}],"label":{"decision":"wait","confidence":1,"task":"接入微信支付","factors":{"local_consensus":true,"executable_task":true,"spec_sufficient":false,"independent_from_open_issues":false,"reversible":true,"agent_capable":false},"evidence_turns":[3,5],"open_questions":["商户资料、退款规则和价格方案均未定"],"rationale":"明确要求资料齐全前不开发。"}}