feat: 实现发送质量监控与报备状态消息通知

2026-09-06 19:22:49 +08:00
parent 69e3d7368d
commit 457319e627
66 changed files with 6992 additions and 489 deletions
@@ -0,0 +1,110 @@
+CREATE TABLE "ReportReadinessState" (
+  "objectKey" TEXT PRIMARY KEY, "mask" INTEGER NOT NULL, "armed" BOOLEAN NOT NULL,
+  "cycle" INTEGER NOT NULL DEFAULT 0, "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC')
+);
+CREATE TABLE "ReportNotificationHour" (
+  "id" TEXT PRIMARY KEY, "tenantId" TEXT NOT NULL, "tenantName" TEXT NOT NULL,
+  "hour" TIMESTAMP(3) NOT NULL, "revision" INTEGER NOT NULL DEFAULT 1,
+  "signatureCount" INTEGER NOT NULL DEFAULT 0, "drainageCount" INTEGER NOT NULL DEFAULT 0,
+  "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC'),
+  UNIQUE ("tenantId", "hour")
+);
+CREATE INDEX "ReportNotificationHour_hour_idx" ON "ReportNotificationHour" ("hour" DESC);
+CREATE TABLE "ReportReadinessEvent" (
+  "id" TEXT PRIMARY KEY, "hourId" TEXT NOT NULL REFERENCES "ReportNotificationHour"("id"),
+  "objectKey" TEXT NOT NULL, "cycle" INTEGER NOT NULL, "tenantId" TEXT NOT NULL,
+  "reportType" TEXT NOT NULL, "signatureId" TEXT NOT NULL, "drainageItemId" TEXT,
+  "applicationId" TEXT, "applicationName" TEXT, "signatureName" TEXT NOT NULL,
+  "targetName" TEXT NOT NULL, "createdAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC'),
+  UNIQUE ("objectKey", "cycle")
+);
+CREATE INDEX "ReportReadinessEvent_hour_idx" ON "ReportReadinessEvent" ("hourId", "createdAt", "id");
+CREATE TABLE "ReportNotificationRead" (
+  "userId" TEXT NOT NULL, "hourId" TEXT NOT NULL REFERENCES "ReportNotificationHour"("id"),
+  "revision" INTEGER NOT NULL, PRIMARY KEY ("userId", "hourId")
+);
+
+CREATE FUNCTION cmpp_report_ready_mask(kind TEXT, signature_id TEXT, drainage_id TEXT) RETURNS INTEGER
+LANGUAGE sql STABLE AS $$
+  SELECT COALESCE(sum(bit),0)::integer FROM (VALUES ('mobile',1),('unicom',2),('telecom',4)) AS carriers(name,bit)
+  WHERE EXISTS (
+    SELECT 1 FROM "SmsChannel" c
+    WHERE c.status='active' AND c."sendRegion"='全国'
+    AND (CASE WHEN cardinality(c.carriers)>0 THEN carriers.name=ANY(c.carriers)
+              ELSE c.carrier IN (carriers.name,'all') END)
+    AND (SELECT t.status FROM "ChannelSignatureReportTask" t
+      WHERE t."channelId"=c.id AND t."signatureId"=signature_id AND t."reportType"=kind
+        AND (kind='signature' OR t."drainageItemId"=drainage_id)
+        AND (t.carrier=carriers.name OR (t.carrier IS NULL AND t."approvalScope"='legacy_channel'))
+      ORDER BY (t.carrier=carriers.name) DESC NULLS LAST, t."updatedAt" DESC, t.id DESC LIMIT 1)='approved'
+  );
+$$;
+
+-- Seed only state. Existing successes must never become historical unread notices.
+INSERT INTO "ReportReadinessState" ("objectKey",mask,armed)
+SELECT 'signature:'||id, mask, mask=0 FROM "SmsSignature" s
+CROSS JOIN LATERAL (SELECT cmpp_report_ready_mask('signature',s.id,NULL) AS mask) m;
+INSERT INTO "ReportReadinessState" ("objectKey",mask,armed)
+SELECT 'drainage:'||id, mask, mask=0 FROM "SmsDrainageInfo" d
+CROSS JOIN LATERAL (SELECT cmpp_report_ready_mask('drainage',d."signatureId",d.id) AS mask) m;
+
+CREATE FUNCTION cmpp_report_readiness_before() RETURNS trigger LANGUAGE plpgsql AS $$
+DECLARE r "ChannelSignatureReportTask"; k TEXT; m INTEGER;
+BEGIN
+  r := CASE WHEN TG_OP='DELETE' THEN OLD ELSE NEW END;
+  IF TG_OP='UPDATE' AND (OLD."signatureId",OLD."drainageItemId",OLD."reportType") IS DISTINCT FROM
+    (NEW."signatureId",NEW."drainageItemId",NEW."reportType") THEN
+    RAISE EXCEPTION 'Reporting task identity is immutable';
+  END IF;
+  k := r."reportType"||':'||CASE WHEN r."reportType"='drainage' THEN r."drainageItemId" ELSE r."signatureId" END;
+  IF k IS NULL THEN RETURN r; END IF;
+  PERFORM pg_advisory_xact_lock(hashtextextended(k, 20260906));
+  m := cmpp_report_ready_mask(r."reportType",r."signatureId",r."drainageItemId");
+  INSERT INTO "ReportReadinessState" ("objectKey",mask,armed) VALUES(k,m,m=0) ON CONFLICT DO NOTHING;
+  -- A configuration change can remove eligibility without changing a reporting task.
+  UPDATE "ReportReadinessState" SET mask=m, armed=armed OR m=0 WHERE "objectKey"=k;
+  RETURN r;
+END;
+$$;
+CREATE FUNCTION cmpp_report_readiness_after() RETURNS trigger LANGUAGE plpgsql AS $$
+DECLARE r "ChannelSignatureReportTask"; k TEXT; m INTEGER; st "ReportReadinessState";
+  sig "SmsSignature"; tenant_name TEXT; app_name TEXT; target_name TEXT;
+  app_id TEXT; hour_value TIMESTAMP(3); hour_id TEXT; next_cycle INTEGER;
+BEGIN
+  r := CASE WHEN TG_OP='DELETE' THEN OLD ELSE NEW END;
+  k := r."reportType"||':'||CASE WHEN r."reportType"='drainage' THEN r."drainageItemId" ELSE r."signatureId" END;
+  IF k IS NULL THEN RETURN r; END IF;
+  SELECT * INTO st FROM "ReportReadinessState" WHERE "objectKey"=k FOR UPDATE;
+  m := cmpp_report_ready_mask(r."reportType",r."signatureId",r."drainageItemId");
+  IF m=7 AND st.armed THEN
+    SELECT * INTO sig FROM "SmsSignature" WHERE id=r."signatureId";
+    IF sig.id IS NOT NULL THEN
+      SELECT name INTO tenant_name FROM "Tenant" WHERE id=sig."tenantId";
+      app_id:=sig."applicationId"; target_name:=sig.name;
+      IF r."reportType"='drainage' THEN
+        SELECT COALESCE(d."applicationId",sig."applicationId"), d.url INTO app_id,target_name
+        FROM "SmsDrainageInfo" d WHERE id=r."drainageItemId";
+      END IF;
+      SELECT name INTO app_name FROM "SmsApplication" WHERE id=app_id;
+      hour_value:=date_trunc('hour',timezone('UTC',statement_timestamp()));
+      hour_id:=md5(sig."tenantId"||':'||hour_value::text);
+      next_cycle:=st.cycle+1;
+      INSERT INTO "ReportNotificationHour" (id,"tenantId","tenantName",hour,"signatureCount","drainageCount")
+      VALUES(hour_id,sig."tenantId",tenant_name,hour_value,(r."reportType"='signature')::integer,(r."reportType"='drainage')::integer)
+      ON CONFLICT ("tenantId",hour) DO UPDATE SET revision="ReportNotificationHour".revision+1,
+        "signatureCount"="ReportNotificationHour"."signatureCount"+EXCLUDED."signatureCount",
+        "drainageCount"="ReportNotificationHour"."drainageCount"+EXCLUDED."drainageCount",
+        "updatedAt"=timezone('UTC',statement_timestamp()) RETURNING id INTO hour_id;
+      INSERT INTO "ReportReadinessEvent" (id,"hourId","objectKey",cycle,"tenantId","reportType","signatureId","drainageItemId","applicationId","applicationName","signatureName","targetName")
+      VALUES(md5(k||':'||next_cycle),hour_id,k,next_cycle,sig."tenantId",r."reportType",sig.id,r."drainageItemId",app_id,app_name,sig.name,target_name);
+      UPDATE "ReportReadinessState" SET cycle=next_cycle,armed=false WHERE "objectKey"=k;
+    END IF;
+  END IF;
+  UPDATE "ReportReadinessState" SET mask=m,armed=armed OR m=0,"updatedAt"=timezone('UTC',statement_timestamp()) WHERE "objectKey"=k;
+  RETURN r;
+END;
+$$;
+CREATE TRIGGER report_readiness_before BEFORE INSERT OR UPDATE OR DELETE ON "ChannelSignatureReportTask"
+FOR EACH ROW EXECUTE FUNCTION cmpp_report_readiness_before();
+CREATE TRIGGER report_readiness_after AFTER INSERT OR UPDATE OR DELETE ON "ChannelSignatureReportTask"
+FOR EACH ROW EXECUTE FUNCTION cmpp_report_readiness_after();
@@ -0,0 +1,73 @@
+ALTER TABLE "SmsSubmitRecord" ADD COLUMN "firstWireSubmitAt" TIMESTAMP(3), ADD COLUMN "wireTimeSource" TEXT;
+ALTER TABLE "SmsMessageSegmentAudit" ADD COLUMN "firstWireSubmitAt" TIMESTAMP(3), ADD COLUMN "wireTimeSource" TEXT;
+ALTER TABLE "UpstreamReceiptInbox" ADD COLUMN "gatewayReceivedAt" TIMESTAMP(3);
+ALTER TABLE "SmsSubmitRecord" ADD COLUMN "receiptRequested" BOOLEAN;
+ALTER TABLE "SmsMessageSegmentAudit" ADD COLUMN "receiptRequested" BOOLEAN;
+CREATE INDEX "SmsSubmitRecord_monitor_updated_idx" ON "SmsSubmitRecord" ("updatedAt",id);
+CREATE INDEX "SmsSubmitRecord_monitor_created_idx" ON "SmsSubmitRecord" ("createdAt",id);
+CREATE INDEX "UpstreamReceiptInbox_monitor_updated_idx" ON "UpstreamReceiptInbox" ("updatedAt",id);
+CREATE INDEX "UpstreamReceiptInbox_monitor_message_idx" ON "UpstreamReceiptInbox" ("matchedMessageRecordId","gatewayMessageId");
+
+CREATE TABLE "SendingMonitorTarget" (
+  "channelId" TEXT PRIMARY KEY, enabled BOOLEAN NOT NULL, version INTEGER NOT NULL,
+  "effectiveFrom" TIMESTAMP(3) NOT NULL, "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC'),
+  "updatedBy" TEXT NOT NULL
+);
+CREATE TABLE "SendingMonitorTargetVersion" (
+  "channelId" TEXT NOT NULL, version INTEGER NOT NULL, enabled BOOLEAN NOT NULL,
+  "effectiveFrom" TIMESTAMP(3) NOT NULL, "updatedBy" TEXT NOT NULL,
+  PRIMARY KEY("channelId",version)
+);
+CREATE TABLE "SendingMonitorRule" (
+  id TEXT PRIMARY KEY, type TEXT NOT NULL, "scopeKey" TEXT NOT NULL, scope JSONB NOT NULL,
+  config JSONB NOT NULL, version INTEGER NOT NULL, "effectiveAt" TIMESTAMP(3) NOT NULL,
+  "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC'), "updatedBy" TEXT NOT NULL,
+  UNIQUE(type,"scopeKey")
+);
+CREATE TABLE "SendingMonitorRuleVersion" (
+  "ruleId" TEXT NOT NULL, version INTEGER NOT NULL, type TEXT NOT NULL, scope JSONB NOT NULL,
+  config JSONB NOT NULL, "effectiveAt" TIMESTAMP(3) NOT NULL, "createdAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC'),
+  "createdBy" TEXT NOT NULL, PRIMARY KEY("ruleId",version)
+);
+CREATE INDEX "SendingMonitorRuleVersion_effective_idx" ON "SendingMonitorRuleVersion" (type,"effectiveAt");
+CREATE TABLE "SendingMonitorFact" (
+  id TEXT PRIMARY KEY, kind TEXT NOT NULL, "sourceId" TEXT NOT NULL, "dimensionKey" TEXT NOT NULL,
+  "messageRecordId" TEXT REFERENCES "SmsMessageRecord"(id) ON DELETE SET NULL ON UPDATE CASCADE,
+  dimensions JSONB NOT NULL, "submittedAt" TIMESTAMP(3) NOT NULL, "successAt" TIMESTAMP(3),
+  verification BOOLEAN NOT NULL, reason TEXT, "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC'),
+  UNIQUE(kind,"sourceId")
+);
+CREATE INDEX "SendingMonitorFact_window_idx" ON "SendingMonitorFact" (kind,"submittedAt","dimensionKey");
+CREATE INDEX "SendingMonitorFact_message_idx" ON "SendingMonitorFact" ("messageRecordId");
+CREATE TABLE "SendingMonitorMinute" (
+  kind TEXT NOT NULL, "dimensionKey" TEXT NOT NULL, minute TIMESTAMP(3) NOT NULL,
+  verification BOOLEAN NOT NULL, dimensions JSONB NOT NULL, metrics JSONB NOT NULL,
+  "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC'),
+  PRIMARY KEY(kind,"dimensionKey",minute,verification)
+);
+CREATE INDEX "SendingMonitorMinute_window_idx" ON "SendingMonitorMinute" (kind,minute);
+CREATE TABLE "SendingMonitorSnapshot" (
+  id TEXT PRIMARY KEY, type TEXT NOT NULL, "dimensionKey" TEXT NOT NULL, dimensions JSONB NOT NULL,
+  "evaluationAt" TIMESTAMP(3) NOT NULL, "windowFrom" TIMESTAMP(3) NOT NULL,
+  "observedUntil" TIMESTAMP(3) NOT NULL, stage TEXT NOT NULL, revision INTEGER NOT NULL DEFAULT 1,
+  metrics JSONB NOT NULL, rule JSONB, status TEXT NOT NULL, completeness JSONB NOT NULL,
+  "computedAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC'),
+  UNIQUE(type,"dimensionKey","evaluationAt")
+);
+CREATE INDEX "SendingMonitorSnapshot_latest_idx" ON "SendingMonitorSnapshot" (type,"evaluationAt" DESC,status);
+CREATE INDEX "SendingMonitorSnapshot_history_idx" ON "SendingMonitorSnapshot" (type,"dimensionKey","evaluationAt");
+CREATE TABLE "SendingMonitorAlert" (
+  id TEXT PRIMARY KEY, type TEXT NOT NULL, "dimensionKey" TEXT NOT NULL, dimensions JSONB NOT NULL,
+  state TEXT NOT NULL, "openedAt" TIMESTAMP(3) NOT NULL, "lastEvaluatedAt" TIMESTAMP(3) NOT NULL,
+  "closedAt" TIMESTAMP(3), "closeReason" TEXT, "ruleKey" TEXT NOT NULL,
+  latest JSONB NOT NULL, worst JSONB NOT NULL, "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC')
+);
+CREATE UNIQUE INDEX "SendingMonitorAlert_one_active_idx" ON "SendingMonitorAlert" (type,"dimensionKey") WHERE state='active';
+CREATE INDEX "SendingMonitorAlert_state_idx" ON "SendingMonitorAlert" (state,"openedAt" DESC);
+CREATE TABLE "SendingMonitorAlertRead" (
+  "alertId" TEXT NOT NULL, "userId" TEXT NOT NULL, "readAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC'),
+  PRIMARY KEY("alertId","userId")
+);
+CREATE TABLE "SendingMonitorCheckpoint" (
+  id TEXT PRIMARY KEY, data JSONB NOT NULL, "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT (CURRENT_TIMESTAMP AT TIME ZONE 'UTC')
+);
@@ -696,6 +696,56 @@ model HttpWebhookAttempt {
  @@unique([deliveryId, attemptNo])
 }

+model ReportReadinessState {
+  objectKey String @id
+  mask Int
+  armed Boolean
+  cycle Int @default(0)
+  updatedAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+}
+
+model ReportNotificationHour {
+  id String @id
+  tenantId String
+  tenantName String
+  hour DateTime
+  revision Int @default(1)
+  signatureCount Int @default(0)
+  drainageCount Int @default(0)
+  updatedAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+  events ReportReadinessEvent[]
+  reads ReportNotificationRead[]
+  @@unique([tenantId, hour])
+  @@index([hour(sort: Desc)], map: "ReportNotificationHour_hour_idx")
+}
+
+model ReportReadinessEvent {
+  id String @id
+  hourId String
+  objectKey String
+  cycle Int
+  tenantId String
+  reportType String
+  signatureId String
+  drainageItemId String?
+  applicationId String?
+  applicationName String?
+  signatureName String
+  targetName String
+  createdAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+  hour ReportNotificationHour @relation(fields: [hourId], references: [id], onDelete: NoAction, onUpdate: NoAction)
+  @@unique([objectKey, cycle])
+  @@index([hourId, createdAt, id], map: "ReportReadinessEvent_hour_idx")
+}
+
+model ReportNotificationRead {
+  userId String
+  hourId String
+  revision Int
+  hour ReportNotificationHour @relation(fields: [hourId], references: [id], onDelete: NoAction, onUpdate: NoAction)
+  @@id([userId, hourId])
+}
+
 model SmsSignature {
  id              String   @id @default(cuid())
  tenantId        String
@@ -1705,6 +1755,7 @@ model SmsApiRequest {
 }

 model SmsMessageRecord {
+  monitorFacts SendingMonitorFact[]
  id                       String    @id @default(cuid())
  tenantId                 String?
  batchTaskId              String?
@@ -1813,6 +1864,9 @@ model SmsSubmitRecord {
  errorCode             String?
  errorMessage          String?
  submittedAt           DateTime?
+  firstWireSubmitAt DateTime?
+  wireTimeSource String?
+  receiptRequested Boolean?
  createdAt             DateTime  @default(now())
  updatedAt             DateTime  @updatedAt

@@ -1832,6 +1886,8 @@ model SmsSubmitRecord {
  @@index([gatewayMessageId])
  @@index([channelId, gatewayMessageId])
  @@index([channelGroupId])
+  @@index([updatedAt,id], map: "SmsSubmitRecord_monitor_updated_idx")
+  @@index([createdAt,id], map: "SmsSubmitRecord_monitor_created_idx")
 }

 model GatewaySubmitOutbox {
@@ -1958,6 +2014,9 @@ model SmsMessageSegmentAudit {
  errorCode        String?
  errorMessage     String?
  submittedAt      DateTime?
+  firstWireSubmitAt DateTime?
+  wireTimeSource String?
+  receiptRequested Boolean?
  deliveredAt      DateTime?
  createdAt        DateTime  @default(now())
  updatedAt        DateTime  @updatedAt
@@ -2339,6 +2398,7 @@ model UpstreamReceiptInbox {
  errorCode              String?
  errorMessage           String?
  deliveredAt            DateTime
+  gatewayReceivedAt DateTime?
  receivedAt             DateTime  @default(now())
  status                 String    @default("pending")
  matchedMessageRecordId String?
@@ -2355,6 +2415,8 @@ model UpstreamReceiptInbox {
  @@index([gatewayMessageId, phoneNumber])
  @@index([incomingChannelId, receivedAt])
  @@index([matchedMessageRecordId])
+  @@index([updatedAt,id], map: "UpstreamReceiptInbox_monitor_updated_idx")
+  @@index([matchedMessageRecordId,gatewayMessageId], map: "UpstreamReceiptInbox_monitor_message_idx")
 }

 model GatewaySubmitDeadLetter {
@@ -2563,3 +2625,127 @@ model InfrastructureAlertRead {
  @@unique([fingerprint, userId])
  @@index([userId, readAt])
 }
+
+model SendingMonitorTarget {
+  channelId String @id
+  enabled Boolean
+  version Int
+  effectiveFrom DateTime
+  updatedAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+  updatedBy String
+}
+
+model SendingMonitorRule {
+  id String @id
+  type String
+  scopeKey String
+  scope Json
+  config Json
+  version Int
+  effectiveAt DateTime
+  updatedAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+  updatedBy String
+  @@unique([type,scopeKey])
+}
+
+model SendingMonitorRuleVersion {
+  ruleId String
+  version Int
+  type String
+  scope Json
+  config Json
+  effectiveAt DateTime
+  createdAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+  createdBy String
+  @@id([ruleId,version])
+  @@index([type,effectiveAt], map: "SendingMonitorRuleVersion_effective_idx")
+}
+
+model SendingMonitorFact {
+  id String @id
+  kind String
+  sourceId String
+  messageRecordId String?
+  messageRecord SmsMessageRecord? @relation(fields: [messageRecordId], references: [id], onDelete: SetNull)
+  dimensionKey String
+  dimensions Json
+  submittedAt DateTime
+  successAt DateTime?
+  verification Boolean
+  reason String?
+  updatedAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+  @@unique([kind,sourceId])
+  @@index([messageRecordId], map: "SendingMonitorFact_message_idx")
+  @@index([kind,submittedAt,dimensionKey], map: "SendingMonitorFact_window_idx")
+}
+
+model SendingMonitorMinute {
+  kind String
+  dimensionKey String
+  minute DateTime
+  verification Boolean
+  dimensions Json
+  metrics Json
+  updatedAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+  @@id([kind,dimensionKey,minute,verification])
+  @@index([kind,minute], map: "SendingMonitorMinute_window_idx")
+}
+
+model SendingMonitorSnapshot {
+  id String @id
+  type String
+  dimensionKey String
+  dimensions Json
+  evaluationAt DateTime
+  windowFrom DateTime
+  observedUntil DateTime
+  stage String
+  revision Int @default(1)
+  metrics Json
+  rule Json?
+  status String
+  completeness Json
+  computedAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+  @@unique([type,dimensionKey,evaluationAt])
+  @@index([type,evaluationAt(sort: Desc),status], map: "SendingMonitorSnapshot_latest_idx")
+  @@index([type,dimensionKey,evaluationAt], map: "SendingMonitorSnapshot_history_idx")
+}
+
+model SendingMonitorAlert {
+  id String @id
+  type String
+  dimensionKey String
+  dimensions Json
+  state String
+  openedAt DateTime
+  lastEvaluatedAt DateTime
+  closedAt DateTime?
+  closeReason String?
+  ruleKey String
+  latest Json
+  worst Json
+  updatedAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+  @@index([state,openedAt(sort: Desc)], map: "SendingMonitorAlert_state_idx")
+}
+
+model SendingMonitorAlertRead {
+  alertId String
+  userId String
+  readAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+  @@id([alertId,userId])
+}
+
+model SendingMonitorCheckpoint {
+  id String @id
+  data Json
+  updatedAt DateTime @default(dbgenerated("(CURRENT_TIMESTAMP AT TIME ZONE 'UTC')"))
+}
+
+model SendingMonitorTargetVersion {
+  channelId String
+  version Int
+  enabled Boolean
+  effectiveFrom DateTime @db.Timestamp(3)
+  updatedBy String
+  @@id([channelId,version])
+}