系统/ 系统参数与版本
/system 83/83 接口已实现
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系统参数与版本

全局参数、规则/算法版本与通知订阅

系统参数
12条
规则/算法版本
3个
通知规则
4条

系统参数

参数键分组名称值生效时机影响范围更新人更新时间操作
forecast.calibration{"bands":[{"key":"预测 0 件","sample":732,"sumModel":-122.99999999999997,"sumActual":257,"k":1,"zeroShare":0.732,"hardZero":false,"fitted":false,"q10":null,"q50":null,"q90":null,"qSample":0,"qFitted":false},{"key":"预测 < 1 件","sample":21659,"sumModel":11327.199999999459,"sumActual":7987,"k":0.7051,"zeroShare":0.725,"hardZero":false,"fitted":true,"q10":0,"q50":0,"q90":3.546,"qSample":21659,"qFitted":true},{"key":"预测 1–3 件","sample":9419,"sumModel":13326.200000000284,"sumActual":7589,"k":0.5695,"zeroShare":0.524,"hardZero":false,"fitted":true,"q10":0,"q50":0,"q90":2.927,"qSample":9419,"qFitted":true},{"key":"预测 3–7 件","sample":573,"sumModel":2150.400000000004,"sumActual":1321,"k":0.6143,"zeroShare":0.192,"hardZero":false,"fitted":true,"q10":0,"q50":0.904,"q90":2.17,"qSample":573,"qFitted":true},{"key":"预测 7–15 件","sample":13,"sumModel":109.39999999999998,"sumActual":55,"k":0.5027,"zeroShare":0.077,"hardZero":false,"fitted":true,"q10":null,"q50":null,"q90":null,"qSample":13,"qFitted":false},{"key":"预测 ≥ 15 件","sample":0,"sumModel":0,"sumActual":0,"k":1,"zeroShare":0,"hardZero":false,"fitted":false,"q10":null,"q50":null,"q90":null,"qSample":0,"qFitted":false}],"q10":0,"q50":0,"q90":3.546,"hardZeroK":0.05,"trainFrom":"2025-06-02","trainTo":"2025-06-30","trainSamples":32396,"periodDays":7,"fittedAt":"2026-09-25 11:51:25","note":"校准系数 k = 该档 Σ实际 ÷ Σ预测(拟合自 32396 个回测样本、5 个锚点);k < 5% 的档直接归零(硬零膨胀,阈值可扫可调);该档没有样本时不校准、原值通过(不会归零);区间 = 实际÷校准后预测 的 10%/90% 分位数(含 0,故 p10 可能为 0);**按预测档分别取**,样本 ≥30 的档用自己的分位数(本次 3 个档),其余回退全局 0~3.546。"}--页面操作2026-09-25 11:51:25
pipeline.lastRun{"token":"PIPE-muflud61-ne0p6","actor":"AI ??","reason":"????:???? + ?????????","stages":[{"stage":"clean","label":"① 销量清洗","status":"成功","rows":516988,"ms":40494,"message":"原始 516988 行 → 清洗 516988 行(节假日还原 17276 行),断货判定 704 行","extra":{"rawRows":516988,"cleanedRows":516988,"holidayAdjusted":17276,"oosStockoutRows":704,"oosRestoredQty":59,"statDates":728}},{"stage":"forecast","label":"② 需求预测","status":"成功","rows":6315,"ms":3532,"message":"6315 行预测(加权移动平均(近7天×0.4 + 近7-14天×0.6))","extra":{"rows":6315,"stores":58,"skcs":929,"calibrated":1,"zeroedRows":0,"batchDate":"2026-09-21","method":"加权移动平均(近7天×0.4 + 近7-14天×0.6) + 校准系数(按预测档,拟合于 2026-09-24)"}},{"stage":"goal","label":"③ 目标库存","status":"成功","rows":37890,"ms":28694,"message":"37890 行目标库存(批次 2026-09-21)","extra":{"rows":37890,"combos":6315,"batchDate":"2026-09-21"}}],"status":"成功","startedAt":"2026-09-24 22:06:01","finishedAt":"2026-09-24 22:07:14","ms":72733,"summary":"① 销量清洗:成功 516988 行(40.5s);② 需求预测:成功 6315 行(3.5s);③ 目标库存:成功 37890 行(28.7s)"}---2026-09-24 22:07:14
retention.audit_days保留策略审计日志保留1095立即审计与合规系统2025-06-11 10:00:00
sys.brand.code全局当前品牌标识女装下次批次生效全部页面标题系统2025-06-11 10:00:00
decision.default_scene决策默认场景replenish立即决策页默认筛选王运营2025-06-11 10:00:00
decision.snapshot_time决策决策日快照时点00:00下次批次生效全部页面王运营2025-06-11 10:00:00
security.auth_mode安全接口鉴权开关off立即生效全部接口访问鉴权测试2026-09-23 14:42:45
security.session_hours安全会话有效期12下次登录生效登录会话时长系统2025-06-11 10:00:00
security.strict_authz安全严格授权(模块级)off立即生效写接口的模块权限判定鉴权测试2026-09-23 14:42:45
perf.batch_timeout_sec性能批次硬超时300下次批次生效求解时长系统2025-06-11 10:00:00
perf.page_size_max性能分页上限500立即全部列表接口操作测试2026-09-23 14:44:02
cost.model成本模型五成本模型参数{"freightBasePerPack":12,"freightPerUnitCross":0.6,"crossZoneMultiplier":1.8,"grossMarginPerUnit":80,"avgTransitDays":2,"laborPickPerPack":6,"laborReceivePerStore":10,"managementIntraZone":0,"managementCrossZone":40,"holdingRatePerYear":0.25,"unitCostRate":0.38}下次批次生效调拨收益测算与单据成本冒烟测试2026-09-23 14:40:59

版本与回滚点

版本类型内容状态回滚点操作人时间
v3.2algo目标库存加权系数调优(0.8/0.2)生效AV-3.1算法组2025-10-15 09:00:00
v2.0rule满足周数分档 + 保护期 10 天 + 起调量 2 件生效RV-2025.09王运营2025-10-01 09:00:00
v1.9rule残码判定补入主码 3 个分支已回滚RV-2025.08王运营2025-09-01 09:00:00

通知订阅

角色事件渠道启用免打扰
商品运营阻断级数据质量失败钉钉已启用-
商品运营约束命中异常(命中率为 0)企微已启用22:00-08:00
物流计划下发失败 / 回执超时钉钉已启用-
区域经理本周调拨建议待审批邮件已启用-

运维例行任务

库存快照天数
52天
已满足断货还原条件(≥2 天)
最近备份
无
尚未备份
备份份数
0份
自动备份已关闭(原策略:保留最近 7 份,重新开启即恢复)
自动备份
已关闭
BACKUP_DIR=off(手动备份仍可用)
定时任务
已启用
每 30 分钟一次
写锁等待
5000ms
busy_timeout
i每日自动备份已关闭(服务环境变量 BACKUP_DIR=off):例行任务不会再写数据库备份,所以这里只会看到以前留下的文件。手动备份随时可用:点下面的「手动备份数据库」,会把一致性快照写进 /opt/tfn-api/data/backup;也可以在服务器上跑 tools/make-prod-backup.sh(VACUUM INTO + gzip,顺带算出 sha256)。重新开启自动备份:把仓库里 deploy-assets/tfn-api.service 的 BACKUP_DIR=off 去掉再部署。
i定时任务:清理过期会话 + 每日库存快照(断货还原的前提)+ 每日数据库备份(已关闭)。下面三个按钮是手动触发同一套逻辑,每次操作都会写审计、都会要求填原因。备份文件只能滚动清理,没有删除接口(避免误删唯一一份备份)。
快照日期行数
2026-10-2843972
2026-10-2743972
2026-10-2643972
2026-10-2543972
2026-10-2443972