feat(channel-monitor): aggregate history to daily rollups + soft delete
明细只保留 1 天,超过 1 天聚合到新表 channel_monitor_daily_rollups(按 monitor_id/model/bucket_date 维度),聚合保留 30 天。两张表都用 SoftDeleteMixin 软删除(DELETE 自动改为 UPDATE deleted_at = NOW())。 聚合 + 清理任务由 OpsCleanupService 的 cron 统一调度,与运维监控的清理共享 schedule(默认 0 2 * * *)和 leader lock。ChannelMonitorRunner 的 cleanupLoop 被移除,只保留 dueCheckLoop。 读取路径 ComputeAvailability* 改为 UNION 明细(今天 deleted_at IS NULL)+ 聚合(过去 windowDays 天 deleted_at IS NULL),SUM(ok)/SUM(total) 自然加权 计算可用率,AVG latency 用 SUM(sum_latency_ms)/SUM(count_latency)。 watermark 表 channel_monitor_aggregation_watermark 单行(id=1),记录 last_aggregated_date,重启后从该日期 +1 继续聚合,首次为 nil 则从 today - 30d 开始回填,单次最多 35 天上限避免长事务。 raw SQL 的 ListLatestPerModel / ListLatestForMonitorIDs / ListRecentHistoryForMonitors 都补上 deleted_at IS NULL 过滤(SoftDeleteMixin interceptor 只对 ent query 生效)。 bump version to 0.1.114.28 GroupBadge 在 MonitorKeyPickerDialog 中复用平台主题色 + 倍率/专属倍率 (顺手优化)。
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@@ -9,10 +9,13 @@ import (
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"entgo.io/ent/schema/edge"
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"entgo.io/ent/schema/field"
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"entgo.io/ent/schema/index"
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"github.com/Wei-Shaw/sub2api/ent/schema/mixins"
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)
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// ChannelMonitorHistory holds the schema definition for the ChannelMonitorHistory entity.
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// 渠道监控历史:每次检测每个模型一行记录,由调度器写入,定期清理 30 天前的旧数据。
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// 渠道监控历史:每次检测每个模型一行记录。明细只保留 1 天,超过 1 天的数据被聚合到
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// channel_monitor_daily_rollups 后软删(deleted_at),由后续懒清理任务物理移除。
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type ChannelMonitorHistory struct {
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ent.Schema
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}
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@@ -23,6 +26,12 @@ func (ChannelMonitorHistory) Annotations() []schema.Annotation {
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}
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}
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func (ChannelMonitorHistory) Mixin() []ent.Mixin {
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return []ent.Mixin{
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mixins.SoftDeleteMixin{},
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}
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}
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func (ChannelMonitorHistory) Fields() []ent.Field {
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return []ent.Field{
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field.Int64("monitor_id"),
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