diff --git a/internal/database/dialect.go b/internal/database/dialect.go
index d142eb209..6aa009026 100644
--- a/internal/database/dialect.go
+++ b/internal/database/dialect.go
@@ -37,9 +37,32 @@ func GreatestExpr(a, b string) string {
 	return fmt.Sprintf("MAX(%s, %s)", a, b)
 }
 
+// ClientTrafficEnableMergeExpr: placeholders nodeEnable, nodeExpiry, nodeTotal,
+// now, deltaUp, deltaDown. Mirrors nodeDisableIsStale (#6228 / #4917).
 func ClientTrafficEnableMergeExpr() string {
 	if IsPostgres() {
-		return "CASE WHEN ?::boolean THEN enable::boolean ELSE false END"
+		return `CASE
+			WHEN ?::boolean THEN enable::boolean
+			WHEN (expiry_time <> CAST(? AS BIGINT) OR total <> CAST(? AS BIGINT))
+				AND (expiry_time <= 0 OR expiry_time > CAST(? AS BIGINT))
+				AND (total <= 0 OR up + ? + down + ? < total) THEN enable::boolean
+			ELSE false
+		END`
 	}
-	return "CASE WHEN ? THEN enable ELSE 0 END"
+	return `CASE
+		WHEN ? THEN enable
+		WHEN (expiry_time <> CAST(? AS BIGINT) OR total <> CAST(? AS BIGINT))
+			AND (expiry_time <= 0 OR expiry_time > CAST(? AS BIGINT))
+			AND (total <= 0 OR up + ? + down + ? < total) THEN enable
+		ELSE 0
+	END`
+}
+
+// ClientTrafficExpiryMergeExpr: placeholder nodeExpiry once. Master absolute is
+// kept; CAST avoids Postgres int4 inference on ms timestamps.
+func ClientTrafficExpiryMergeExpr() string {
+	return `CASE
+		WHEN expiry_time > 0 THEN expiry_time
+		ELSE CAST(? AS BIGINT)
+	END`
 }
diff --git a/internal/web/job/node_traffic_sync_job.go b/internal/web/job/node_traffic_sync_job.go
index c38368693..f130b1283 100644
--- a/internal/web/job/node_traffic_sync_job.go
+++ b/internal/web/job/node_traffic_sync_job.go
@@ -363,6 +363,7 @@ func (j *NodeTrafficSyncJob) syncOne(mgr *runtime.Manager, n *model.Node, doIpSy
 		return nil
 	}
 
+	justPushed := false
 	if n.ConfigDirty {
 		reconcileCtx, reconcileCancel := context.WithTimeout(context.Background(), nodeReconcileTimeout)
 		reconcileErr := j.inboundService.ReconcileNode(reconcileCtx, rt, n)
@@ -377,6 +378,9 @@ func (j *NodeTrafficSyncJob) syncOne(mgr *runtime.Manager, n *model.Node, doIpSy
 				logger.Warningf("node traffic sync: clear dirty for %s failed: %v", n.Name, clearErr)
 			}
 			j.structural.set()
+			// The snapshot below may still predate the push we just made, so its
+			// lagging lifecycle values must not merge back this tick (#6228).
+			justPushed = true
 		}
 	}
 
@@ -407,7 +411,7 @@ func (j *NodeTrafficSyncJob) syncOne(mgr *runtime.Manager, n *model.Node, doIpSy
 			}
 		}
 	}
-	changed, err := j.inboundService.SetRemoteTraffic(n.Id, snap, dirty)
+	changed, err := j.inboundService.SetRemoteTraffic(n.Id, snap, dirty, justPushed)
 	if err != nil {
 		logger.Warningf("node traffic sync: merge for %s failed: %v", n.Name, err)
 		return nil
diff --git a/internal/web/service/client_group_node_sync_test.go b/internal/web/service/client_group_node_sync_test.go
index 23e4874ea..9a37f3f10 100644
--- a/internal/web/service/client_group_node_sync_test.go
+++ b/internal/web/service/client_group_node_sync_test.go
@@ -63,7 +63,7 @@ func TestSetRemoteTraffic_PreservesPanelLocalGroupAndComment(t *testing.T) {
 	}
 
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
diff --git a/internal/web/service/client_locks.go b/internal/web/service/client_locks.go
index b9d7d10ee..3788f4be1 100644
--- a/internal/web/service/client_locks.go
+++ b/internal/web/service/client_locks.go
@@ -8,6 +8,7 @@ import (
 
 	"github.com/mhsanaei/3x-ui/v3/internal/database/model"
 	"github.com/mhsanaei/3x-ui/v3/internal/logger"
+	"github.com/mhsanaei/3x-ui/v3/internal/xray"
 
 	"gorm.io/gorm"
 )
@@ -232,3 +233,96 @@ func stripTombstonedClients(settings string) (string, bool) {
 	}
 	return string(b), true
 }
+
+// liftClientLifecycleInSettings rewrites adopted settings from master traffic
+// so a lagging node blob cannot store pre-extension expiry/enable (#6228).
+func liftClientLifecycleInSettings(settings string, trafficByEmail map[string]*xray.ClientTraffic) (string, bool) {
+	if settings == "" || len(trafficByEmail) == 0 {
+		return settings, false
+	}
+	var parsed map[string]any
+	if err := json.Unmarshal([]byte(settings), &parsed); err != nil {
+		return settings, false
+	}
+	clients, _ := parsed["clients"].([]any)
+	if len(clients) == 0 {
+		return settings, false
+	}
+	changed := false
+	for i := range clients {
+		cm, ok := clients[i].(map[string]any)
+		if !ok {
+			continue
+		}
+		email, _ := cm["email"].(string)
+		if email == "" {
+			continue
+		}
+		tr := trafficByEmail[email]
+		if tr == nil {
+			continue
+		}
+		nodeExpiry, hasExpiry := jsonClientInt64(cm["expiryTime"])
+		if !hasExpiry {
+			continue
+		}
+		merged := mergeActivationExpiry(tr.ExpiryTime, nodeExpiry)
+		if merged != nodeExpiry {
+			cm["expiryTime"] = merged
+			changed = true
+		}
+		// tr is the already-merged master row, authoritative in both directions:
+		// a lagging blob must not re-enable a disabled client either (#4917).
+		if nodeEnable, _ := cm["enable"].(bool); nodeEnable != tr.Enable {
+			cm["enable"] = tr.Enable
+			changed = true
+		}
+		clients[i] = cm
+	}
+	if !changed {
+		return settings, false
+	}
+	parsed["clients"] = clients
+	b, err := json.MarshalIndent(parsed, "", "  ")
+	if err != nil {
+		return settings, false
+	}
+	return string(b), true
+}
+
+// settingsClientAbsoluteExpiries indexes the absolute (>0) expiryTime of every
+// client in a settings blob. Never nil, so callers can cache it per inbound.
+func settingsClientAbsoluteExpiries(settings string) map[string]int64 {
+	out := map[string]int64{}
+	if settings == "" {
+		return out
+	}
+	var parsed map[string]any
+	if err := json.Unmarshal([]byte(settings), &parsed); err != nil {
+		return out
+	}
+	clients, _ := parsed["clients"].([]any)
+	for _, c := range clients {
+		cm, ok := c.(map[string]any)
+		if !ok {
+			continue
+		}
+		email, _ := cm["email"].(string)
+		if email == "" {
+			continue
+		}
+		if exp, has := jsonClientInt64(cm["expiryTime"]); has && exp > 0 {
+			out[email] = exp
+		}
+	}
+	return out
+}
+
+func jsonClientInt64(v any) (int64, bool) {
+	// json.Unmarshal into map[string]any yields float64 for numbers.
+	n, ok := v.(float64)
+	if !ok {
+		return 0, false
+	}
+	return int64(n), true
+}
diff --git a/internal/web/service/client_sync_orphan_test.go b/internal/web/service/client_sync_orphan_test.go
index 57d06de35..bb057e974 100644
--- a/internal/web/service/client_sync_orphan_test.go
+++ b/internal/web/service/client_sync_orphan_test.go
@@ -49,7 +49,7 @@ func TestSyncOrphanSurvivesMergeUntilGraceElapses(t *testing.T) {
 		t.Fatalf("setup: clients=%d client_traffics=%d, want 1/1", rec, traf)
 	}
 
-	if _, err := svc.setRemoteTrafficLocked(1, snapshotWithoutClients(t, "n1-in"), false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(1, snapshotWithoutClients(t, "n1-in"), false, false); err != nil {
 		t.Fatalf("orphaning merge: %v", err)
 	}
 	if rec, traf := countClientRows(t, db, email); rec != 1 || traf != 1 {
@@ -99,7 +99,7 @@ func TestSyncOrphanMarkClearedOnReattach(t *testing.T) {
 	syncNodeWithSettings(t, svc, 1, "n1-in", settings,
 		xray.ClientTraffic{Email: email, Up: 5, Down: 5, Enable: true})
 
-	if _, err := svc.setRemoteTrafficLocked(1, snapshotWithoutClients(t, "n1-in"), false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(1, snapshotWithoutClients(t, "n1-in"), false, false); err != nil {
 		t.Fatalf("orphaning merge: %v", err)
 	}
 	if readOrphanMark(t, db, email) <= 0 {
diff --git a/internal/web/service/inbound_node.go b/internal/web/service/inbound_node.go
index 44909ff4f..0fc458b27 100644
--- a/internal/web/service/inbound_node.go
+++ b/internal/web/service/inbound_node.go
@@ -215,27 +215,71 @@ func (s *InboundService) upsertNodeBaseline(tx *gorm.DB, nodeID int, email strin
 	}).Create(&model.NodeClientTraffic{NodeId: nodeID, Email: email, Up: up, Down: down}).Error
 }
 
-// mergeActivationExpiry reconciles a node-reported client expiry with the value
-// already stored on the master. "Start after first connect" persists a negative
-// duration that each node converts to an absolute deadline (now+duration) the
-// first time the client connects there. The per-email client_traffics row is
-// shared across every node, so a node that has not yet seen a first connection
-// keeps reporting the negative duration — which must never reset a deadline
-// another node already activated.
-//
-// A node may legitimately move an already-activated deadline forward (traffic
-// reset / auto-renew extends it), so any positive node value is still adopted —
-// only an un-activated (<= 0) value is rejected once an absolute deadline
-// exists. Kept in lockstep with the SQL CASE in setRemoteTrafficLocked.
+// mergeActivationExpiry: master absolute wins; node may only activate when
+// master is unset/duration. Node auto-renew goes through nodeClientRenewed.
 func mergeActivationExpiry(existing, node int64) int64 {
-	if existing > 0 && node <= 0 {
+	if existing > 0 {
 		return existing
 	}
 	return node
 }
 
+// masterLimitsAllowClient reports whether the master's own deadline and quota
+// (including this tick's deltas) still permit the client.
+func masterLimitsAllowClient(master *xray.ClientTraffic, now, deltaUp, deltaDown int64) bool {
+	if master == nil {
+		return false
+	}
+	if master.ExpiryTime > 0 && master.ExpiryTime <= now {
+		return false
+	}
+	if master.Total > 0 && master.Up+deltaUp+master.Down+deltaDown >= master.Total {
+		return false
+	}
+	return true
+}
+
+// nodeDisableIsStale reports an enable=false the node decided against limits the
+// master has since changed, so it must not latch back (#6228 / #4917).
+func nodeDisableIsStale(master *xray.ClientTraffic, node xray.ClientTraffic, now, deltaUp, deltaDown int64) bool {
+	if master == nil {
+		return false
+	}
+	// Matching limits mean the node judged the client on the master's own terms:
+	// that verdict is genuine and still latches, as #4917 requires.
+	if node.ExpiryTime == master.ExpiryTime && node.Total == master.Total {
+		return false
+	}
+	return masterLimitsAllowClient(master, now, deltaUp, deltaDown)
+}
+
+func clampTrafficCounter(v int64) int64 {
+	if v > database.TrafficMax {
+		return database.TrafficMax
+	}
+	if v < 0 {
+		return 0
+	}
+	return v
+}
+
+// applyMasterClientLifecycle overlays the already-merged master row onto a
+// node-reported client for SyncInbound (#6228).
+func applyMasterClientLifecycle(c *model.Client, master *xray.ClientTraffic, cs *xray.ClientTraffic) {
+	if master == nil {
+		// No central row to speak for the client: the node's own latch is all
+		// there is, and it may only disable.
+		if cs != nil && !cs.Enable {
+			c.Enable = false
+		}
+		return
+	}
+	c.ExpiryTime = mergeActivationExpiry(master.ExpiryTime, c.ExpiryTime)
+	c.Enable = master.Enable
+}
+
 // nodeClientRenewed reports a node-side auto-renew: an absolute deadline moved
-// forward while the node's cumulative counter fell below the stored baseline.
+// forward, evidenced by a renewal-count bump or a drop below the stored baseline.
 func nodeClientRenewed(existing *xray.ClientTraffic, cs xray.ClientTraffic, canon, base nodeTrafficCounter) bool {
 	if (cs.Reset <= 0 && cs.ResetDay <= 0) || cs.ExpiryTime <= 0 || existing.ExpiryTime <= 0 {
 		return false
@@ -243,6 +287,11 @@ func nodeClientRenewed(existing *xray.ClientTraffic, cs xray.ClientTraffic, cano
 	if cs.ExpiryTime <= existing.ExpiryTime {
 		return false
 	}
+	// A client that used no traffic in the period never dips, so the renewal
+	// counter is the only evidence autoRenewClients leaves behind (#6228).
+	if cs.ResetCount > existing.ResetCount {
+		return true
+	}
 	return canon.Up < base.Up || canon.Down < base.Down
 }
 
@@ -292,11 +341,13 @@ func (s *InboundService) SnapshotHasUnadoptedInbounds(nodeID int, snap *runtime.
 	return false, nil
 }
 
-func (s *InboundService) SetRemoteTraffic(nodeID int, snap *runtime.TrafficSnapshot, dirty bool) (bool, error) {
+// SetRemoteTraffic merges a node snapshot. justPushed marks the tick whose
+// config push just landed, whose snapshot may still predate it (#6228).
+func (s *InboundService) SetRemoteTraffic(nodeID int, snap *runtime.TrafficSnapshot, dirty, justPushed bool) (bool, error) {
 	var structuralChange bool
 	err := submitTrafficWrite(func() error {
 		var inner error
-		structuralChange, inner = s.setRemoteTrafficLocked(nodeID, snap, dirty)
+		structuralChange, inner = s.setRemoteTrafficLocked(nodeID, snap, dirty, justPushed)
 		return inner
 	})
 	return structuralChange, err
@@ -361,7 +412,7 @@ func adoptedWireInbound(c, snapIb *model.Inbound, adoptedSettings string) *model
 	return &a
 }
 
-func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.TrafficSnapshot, dirty bool) (bool, error) {
+func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.TrafficSnapshot, dirty, justPushed bool) (bool, error) {
 	if snap == nil || nodeID <= 0 {
 		return false, nil
 	}
@@ -382,6 +433,9 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 	// Re-read inside the serialized writer: a client added while this snapshot
 	// was in flight marks the node dirty after the caller sampled the flag.
 	dirty = dirty || nodeRow.ConfigDirty
+	// Adoption, record sync and sweeps still run on a just-pushed tick; only the
+	// client lifecycle merge waits for a snapshot that reflects the push.
+	lifecycleFrozen := dirty || justPushed
 	nodeRow.Id = nodeID
 	unmanagedTag := unmanagedTagPredicate(&nodeRow)
 	selfKey := effectiveNodeKey(&model.Node{Id: nodeID, Guid: nodeRow.Guid})
@@ -521,8 +575,15 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 	}()
 
 	structuralChange := false
+	lifecycleLifted := false
 
 	var adoptedInbounds []*model.Inbound
+	type pendingAdopt struct {
+		central      *model.Inbound
+		snapIb       *model.Inbound
+		wireSettings string
+	}
+	var pendingAdopts []pendingAdopt
 
 	newInboundIDs := make(map[int]struct{})
 
@@ -659,9 +720,13 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 		if deduped, changed := dedupeSettingsClients(adoptedSettings); changed {
 			adoptedSettings = deduped
 		}
-
 		updates := map[string]any{}
 		if !dirty {
+			// Defer lifecycle lift until after client_traffics absorbs this tick's
+			// deltas so quota stale-disable matches SQL (#6228).
+			pendingAdopts = append(pendingAdopts, pendingAdopt{
+				central: c, snapIb: snapIb, wireSettings: adoptedSettings,
+			})
 			updates["enable"] = snapIb.Enable
 			updates["remark"] = snapIb.Remark
 			updates["sub_sort_index"] = normalizeSubSortIndex(snapIb.SubSortIndex)
@@ -670,15 +735,11 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 			updates["protocol"] = snapIb.Protocol
 			updates["total"] = snapIb.Total
 			updates["expiry_time"] = snapIb.ExpiryTime
-			updates["settings"] = adoptedSettings
 			updates["stream_settings"] = snapIb.StreamSettings
 			updates["sniffing"] = snapIb.Sniffing
 			updates["traffic_reset"] = snapIb.TrafficReset
 			updates["traffic_reset_day"] = normalizeTrafficResetDay(snapIb.TrafficResetDay)
 			updates["last_traffic_reset_time"] = snapIb.LastTrafficResetTime
-			if adoptedWireChanged(c, snapIb, adoptedSettings) {
-				adoptedInbounds = append(adoptedInbounds, adoptedWireInbound(c, snapIb, adoptedSettings))
-			}
 		}
 		if !inGrace || (snapIb.Up+snapIb.Down) <= (c.Up+c.Down) {
 			updates["up"] = snapIb.Up
@@ -691,8 +752,7 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 			updates["origin_node_guid"] = og
 		}
 
-		if !dirty && (c.Settings != adoptedSettings ||
-			c.Remark != snapIb.Remark ||
+		if !dirty && (c.Remark != snapIb.Remark ||
 			c.Listen != snapIb.Listen ||
 			c.Port != snapIb.Port ||
 			c.Total != snapIb.Total ||
@@ -802,6 +862,8 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 			continue
 		}
 		snapEmails := make(map[string]struct{}, len(snapIb.ClientStats))
+		// Parsed once per inbound on the first renewal candidate, not per client.
+		var snapExpiries map[string]int64
 		for _, cs := range snapIb.ClientStats {
 			snapEmails[cs.Email] = struct{}{}
 
@@ -864,27 +926,42 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 			}
 
 			existing := centralCSByEmail[cs.Email]
-			if existing != nil &&
-				(existing.Enable != cs.Enable ||
-					existing.Total != cs.Total ||
-					existing.ExpiryTime != mergeActivationExpiry(existing.ExpiryTime, cs.ExpiryTime) ||
-					existing.Reset != cs.Reset) {
-				structuralChange = true
+			if existing != nil {
+				expiryChanged := !lifecycleFrozen && existing.ExpiryTime != mergeActivationExpiry(existing.ExpiryTime, cs.ExpiryTime)
+				// Only a real latch to disabled is structural; one-way merge never
+				// re-enables from the node.
+				enableChanged := !lifecycleFrozen && existing.Enable && !cs.Enable &&
+					!nodeDisableIsStale(existing, cs, now, deltaUp, deltaDown)
+				metaChanged := !lifecycleFrozen && (existing.Total != cs.Total || existing.Reset != cs.Reset)
+				if enableChanged || metaChanged || expiryChanged {
+					structuralChange = true
+				}
 			}
 
-			if seen && existing != nil && nodeClientRenewed(existing, cs, canon, base) {
+			renewed := !lifecycleFrozen && seen && existing != nil && nodeClientRenewed(existing, cs, canon, base)
+			if renewed {
+				// Reject when the node's own settings still carry the old absolute:
+				// lagging ClientStats after a master shorten mimic a renew (#6228).
+				if snapExpiries == nil {
+					snapExpiries = settingsClientAbsoluteExpiries(snapIb.Settings)
+				}
+				if se, ok := snapExpiries[cs.Email]; ok && se <= existing.ExpiryTime {
+					renewed = false
+				}
+			}
+			if renewed {
 				// A renewal starts a fresh quota window: adopt the node's counters
 				// and enable state, drop stale pushes (mirrors autoRenewClients).
 				if err := tx.Exec(
 					fmt.Sprintf(
 						`UPDATE client_traffics
 						 SET up = ?, down = ?, enable = ?, total = ?,
-						     expiry_time = ?, reset = ?, reset_day = ?, last_online = %s
+						     expiry_time = ?, reset = ?, reset_day = ?, reset_count = ?, last_online = %s
 						 WHERE email = ?`,
 						database.GreatestExpr("last_online", "?"),
 					),
 					canon.Up, canon.Down, cs.Enable, cs.Total,
-					cs.ExpiryTime, cs.Reset, cs.ResetDay,
+					cs.ExpiryTime, cs.Reset, cs.ResetDay, cs.ResetCount,
 					cs.LastOnline, cs.Email,
 				).Error; err != nil {
 					return false, err
@@ -892,33 +969,74 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 				if err := clearGlobalTraffic(tx, cs.Email); err != nil {
 					return false, err
 				}
+				existing.Up = canon.Up
+				existing.Down = canon.Down
+				existing.Enable = cs.Enable
+				existing.Total = cs.Total
+				existing.ExpiryTime = cs.ExpiryTime
+				existing.Reset = cs.Reset
+				existing.ResetCount = cs.ResetCount
+				structuralChange = true
+			} else if lifecycleFrozen {
+				// Push pending or just landed: only counters may move, the master
+				// keeps expiry/enable/total/reset.
+				if err := tx.Exec(
+					fmt.Sprintf(
+						`UPDATE client_traffics
+						 SET up = %s, down = %s, last_online = %s
+						 WHERE email = ?`,
+						database.ClampedAddExpr("up"),
+						database.ClampedAddExpr("down"),
+						database.GreatestExpr("last_online", "?"),
+					),
+					deltaUp, deltaDown, cs.LastOnline, cs.Email,
+				).Error; err != nil {
+					return false, err
+				}
+				if existing != nil {
+					existing.Up = clampTrafficCounter(existing.Up + deltaUp)
+					existing.Down = clampTrafficCounter(existing.Down + deltaDown)
+				}
 			} else {
 				enableExpr := database.ClientTrafficEnableMergeExpr()
-				// expiry_time merge mirrors mergeActivationExpiry: a node that has not
-				// yet seen the client's first connection keeps reporting the negative
-				// "start after first connect" duration, which must never reset the
-				// absolute deadline another node already activated. A positive node
-				// value is still adopted (e.g. auto-renew moves the deadline forward).
-				// CAST(? AS BIGINT): in the `<= 0` comparison Postgres would otherwise
-				// infer int4 from the literal and overflow on real expiry values.
+				expiryExpr := database.ClientTrafficExpiryMergeExpr()
 				if err := tx.Exec(
 					fmt.Sprintf(
 						`UPDATE client_traffics
 						 SET up = %s, down = %s, enable = %s, total = ?,
-						     expiry_time = CASE WHEN expiry_time > 0 AND CAST(? AS BIGINT) <= 0 THEN expiry_time ELSE CAST(? AS BIGINT) END,
+						     expiry_time = %s,
 						     reset = ?, reset_day = ?, last_online = %s
 						 WHERE email = ?`,
 						database.ClampedAddExpr("up"),
 						database.ClampedAddExpr("down"),
 						enableExpr,
+						expiryExpr,
 						database.GreatestExpr("last_online", "?"),
 					),
-					deltaUp, deltaDown, cs.Enable, cs.Total,
-					cs.ExpiryTime, cs.ExpiryTime, cs.Reset, cs.ResetDay,
+					deltaUp, deltaDown,
+					cs.Enable, cs.ExpiryTime, cs.Total, now, deltaUp, deltaDown,
+					cs.Total,
+					cs.ExpiryTime, cs.Reset, cs.ResetDay,
 					cs.LastOnline, cs.Email,
 				).Error; err != nil {
 					return false, err
 				}
+				if existing != nil {
+					priorExpiry := existing.ExpiryTime
+					if !cs.Enable && !nodeDisableIsStale(existing, cs, now, deltaUp, deltaDown) {
+						existing.Enable = false
+					}
+					existing.ExpiryTime = mergeActivationExpiry(priorExpiry, cs.ExpiryTime)
+					existing.Up = clampTrafficCounter(existing.Up + deltaUp)
+					existing.Down = clampTrafficCounter(existing.Down + deltaDown)
+					existing.Total = cs.Total
+					existing.Reset = cs.Reset
+				}
+			}
+			// A dip plus a lagging longer expiry mimics nodeClientRenewed and would
+			// undo a master shorten once the freeze lifts (#6228).
+			if lifecycleFrozen && seen && (canon.Up < base.Up || canon.Down < base.Down) {
+				continue
 			}
 			if err := s.upsertNodeBaseline(tx, nodeID, cs.Email, canon.Up, canon.Down); err != nil {
 				return false, err
@@ -971,6 +1089,27 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 	}
 	var perInboundOld []oldSet
 	syncFailedInbounds := map[int]struct{}{}
+	for _, p := range pendingAdopts {
+		lifted, liftChanged := liftClientLifecycleInSettings(p.wireSettings, centralCSByEmail)
+		adoptedSettings := p.wireSettings
+		if liftChanged {
+			adoptedSettings = lifted
+			lifecycleLifted = true
+		}
+		if p.central.Settings != adoptedSettings {
+			if err := tx.Model(model.Inbound{}).
+				Where("id = ?", p.central.Id).
+				Update("settings", adoptedSettings).Error; err != nil {
+				return false, err
+			}
+			structuralChange = true
+		}
+		// The fingerprint stamps the un-lifted wire blob on purpose: a lift must
+		// leave reconcile a mismatch to re-push against.
+		if liftChanged || adoptedWireChanged(p.central, p.snapIb, p.wireSettings) {
+			adoptedInbounds = append(adoptedInbounds, adoptedWireInbound(p.central, p.snapIb, p.wireSettings))
+		}
+	}
 	for _, snapIb := range snap.Inbounds {
 		if snapIb == nil {
 			continue
@@ -1001,18 +1140,22 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 			logger.Warningf("setRemoteTraffic: parse clients for tag %q failed: %v", snapIb.Tag, gcErr)
 			continue
 		}
-		csEnableByEmail := make(map[string]bool, len(snapIb.ClientStats))
+		csByEmail := make(map[string]xray.ClientTraffic, len(snapIb.ClientStats))
 		for _, cs := range snapIb.ClientStats {
-			csEnableByEmail[cs.Email] = cs.Enable
+			csByEmail[cs.Email] = cs
 		}
 		filtered := clients[:0]
 		for i := range clients {
 			if isClientEmailTombstoned(clients[i].Email) {
 				continue
 			}
-			if cse, hit := csEnableByEmail[clients[i].Email]; hit && !cse {
-				clients[i].Enable = false
+			existing := centralCSByEmail[clients[i].Email]
+			var csPtr *xray.ClientTraffic
+			if cs, hit := csByEmail[clients[i].Email]; hit {
+				csCopy := cs
+				csPtr = &csCopy
 			}
+			applyMasterClientLifecycle(&clients[i], existing, csPtr)
 			filtered = append(filtered, clients[i])
 		}
 		localEmails := make([]string, 0, len(filtered))
@@ -1101,6 +1244,18 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 	}
 	committed = true
 
+	if lifecycleLifted && !dirty {
+		var already model.Node
+		if err := database.GetDB().Select("config_dirty").Where("id = ?", nodeID).First(&already).Error; err == nil && already.ConfigDirty {
+			logger.Debugf("setRemoteTraffic: node %d lifecycle lift; already dirty", nodeID)
+		} else {
+			logger.Infof("setRemoteTraffic: node %d lifecycle lift; marking dirty for re-push", nodeID)
+			if err := (&NodeService{}).MarkNodeDirty(nodeID); err != nil {
+				logger.Warningf("setRemoteTraffic: mark node %d dirty after lifecycle lift failed: %v", nodeID, err)
+			}
+		}
+	}
+
 	if len(adoptedInbounds) > 0 {
 		if mgr := runtime.GetManager(); mgr != nil {
 			if rt, rtErr := mgr.RuntimeFor(&nodeID); rtErr == nil {
diff --git a/internal/web/service/inbound_node_sweep_log_test.go b/internal/web/service/inbound_node_sweep_log_test.go
index b8c0192c1..d6a1cd536 100644
--- a/internal/web/service/inbound_node_sweep_log_test.go
+++ b/internal/web/service/inbound_node_sweep_log_test.go
@@ -28,7 +28,7 @@ func TestNodeSnapshotSweepLogsRemovedInbound(t *testing.T) {
 		Tag: survivor.Tag, Port: survivor.Port, Protocol: model.VLESS, Enable: true,
 		Settings: survivor.Settings,
 	}}}
-	if _, err := (&InboundService{}).setRemoteTrafficLocked(nodeID, snap, false); err != nil {
+	if _, err := (&InboundService{}).setRemoteTrafficLocked(nodeID, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
diff --git a/internal/web/service/node_client_expiry_sync_test.go b/internal/web/service/node_client_expiry_sync_test.go
index 17eba9626..bdd498c06 100644
--- a/internal/web/service/node_client_expiry_sync_test.go
+++ b/internal/web/service/node_client_expiry_sync_test.go
@@ -1,9 +1,13 @@
 package service
 
 import (
+	"fmt"
 	"testing"
+	"time"
 
+	"github.com/mhsanaei/3x-ui/v3/internal/database"
 	"github.com/mhsanaei/3x-ui/v3/internal/database/model"
+	"github.com/mhsanaei/3x-ui/v3/internal/web/runtime"
 	"github.com/mhsanaei/3x-ui/v3/internal/xray"
 )
 
@@ -24,8 +28,9 @@ func TestMergeActivationExpiry(t *testing.T) {
 		{"activation adopted over stored duration", dur, early, early},
 		{"node still un-activated does not reset deadline", early, dur, early},
 		{"node un-activated zero does not reset deadline", early, 0, early},
-		{"node renewal extends the deadline forward", early, late, late},
-		{"node positive adopted even if earlier", late, early, early},
+		{"master absolute ignores later node absolute", early, late, early},
+		{"node value equal to master is a no-op", early, early, early},
+		{"stale earlier absolute does not clobber later", late, early, late},
 		{"both un-activated keep node value", dur, dur, dur},
 	}
 	for _, c := range cases {
@@ -37,6 +42,76 @@ func TestMergeActivationExpiry(t *testing.T) {
 	}
 }
 
+func TestNodeDisableIsStale(t *testing.T) {
+	now := time.Now().UnixMilli()
+	const quota = int64(100)
+	cases := []struct {
+		name      string
+		master    *xray.ClientTraffic
+		node      xray.ClientTraffic
+		deltaUp   int64
+		deltaDown int64
+		wantStale bool
+	}{
+		{name: "nil master", node: xray.ClientTraffic{ExpiryTime: earlyAbs}},
+		{
+			name:      "matching limits are a genuine verdict",
+			master:    &xray.ClientTraffic{ExpiryTime: lateAbs, Total: quota},
+			node:      xray.ClientTraffic{ExpiryTime: lateAbs, Total: quota},
+			wantStale: false,
+		},
+		{
+			name:      "node still holds the pre-extension deadline",
+			master:    &xray.ClientTraffic{ExpiryTime: lateAbs},
+			node:      xray.ClientTraffic{ExpiryTime: earlyAbs},
+			wantStale: true,
+		},
+		{
+			name:      "node still holds the pre-top-up quota",
+			master:    &xray.ClientTraffic{ExpiryTime: lateAbs, Total: 2 * quota, Up: 60, Down: 50},
+			node:      xray.ClientTraffic{ExpiryTime: lateAbs, Total: quota},
+			wantStale: true,
+		},
+		{
+			name:   "master itself expired",
+			master: &xray.ClientTraffic{ExpiryTime: earlyAbs},
+			node:   xray.ClientTraffic{ExpiryTime: earlyAbs - 1000},
+		},
+		{
+			name:   "master itself over quota",
+			master: &xray.ClientTraffic{ExpiryTime: lateAbs, Total: quota, Up: 60, Down: 50},
+			node:   xray.ClientTraffic{ExpiryTime: earlyAbs, Total: quota},
+		},
+		{
+			name:      "this tick's deltas cross the master quota",
+			master:    &xray.ClientTraffic{ExpiryTime: lateAbs, Total: quota, Up: 40, Down: 50},
+			node:      xray.ClientTraffic{ExpiryTime: earlyAbs, Total: quota},
+			deltaUp:   10,
+			deltaDown: 10,
+		},
+		{
+			// Same row without the deltas: the crossing above is the deltas' doing.
+			name:      "under the master quota before this tick's deltas",
+			master:    &xray.ClientTraffic{ExpiryTime: lateAbs, Total: quota, Up: 40, Down: 50},
+			node:      xray.ClientTraffic{ExpiryTime: earlyAbs, Total: quota},
+			wantStale: true,
+		},
+		{
+			name:      "un-activated node duration against an absolute master",
+			master:    &xray.ClientTraffic{ExpiryTime: lateAbs},
+			node:      xray.ClientTraffic{ExpiryTime: -2592000000},
+			wantStale: true,
+		},
+	}
+	for _, c := range cases {
+		t.Run(c.name, func(t *testing.T) {
+			if got := nodeDisableIsStale(c.master, c.node, now, c.deltaUp, c.deltaDown); got != c.wantStale {
+				t.Fatalf("nodeDisableIsStale(...) = %v, want %v", got, c.wantStale)
+			}
+		})
+	}
+}
+
 // TestNodeFirstConnectExpiry_NotClobbered reproduces the multi-node bug: a
 // client is attached to inbounds on two nodes with a "start after first connect"
 // expiry. The client connects only on node 1, which activates an absolute
@@ -117,10 +192,8 @@ func TestNodeFirstConnectExpiry_NotClobbered_WithSettings(t *testing.T) {
 	}
 }
 
-// TestNodeRenewExtendsExpiry guards against over-correcting: a node that renews
-// a client (traffic reset / auto-renew) legitimately moves the deadline FORWARD
-// to a later absolute timestamp, and that must still propagate to the master.
-// The guard only rejects un-activated (<= 0) values, never a positive one.
+// TestNodeRenewExtendsExpiry: node auto-renew (reset + later expiry + counter
+// drop) must still move master expiry forward via nodeClientRenewed.
 func TestNodeRenewExtendsExpiry(t *testing.T) {
 	db := initTrafficTestDB(t)
 	createNodeInbound(t, db, 1, "n1-in", 41001)
@@ -130,17 +203,778 @@ func TestNodeRenewExtendsExpiry(t *testing.T) {
 	const first = int64(1893456000000)
 	const renewed = first + int64(2592000000) // +30 days after auto-renew
 
-	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{Email: email, Up: 10, Down: 10, ExpiryTime: first, Enable: true})
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 0, Down: 0, ExpiryTime: first, Reset: 30, Enable: true,
+	})
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 100, Down: 100, ExpiryTime: first, Reset: 30, Enable: true,
+	})
 	if got := readTraffic(t, db, email).ExpiryTime; got != first {
 		t.Fatalf("after activation: expiry = %d, want %d", got, first)
 	}
 
-	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{Email: email, Up: 20, Down: 20, ExpiryTime: renewed, Enable: true})
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 5, Down: 5, ExpiryTime: renewed, Reset: 30, Enable: true,
+	})
 	if got := readTraffic(t, db, email).ExpiryTime; got != renewed {
 		t.Fatalf("node renewal did not propagate: expiry = %d, want %d", got, renewed)
 	}
 }
 
+// TestNodeRenew_WithMatchingSettings: renew still applies when settings JSON
+// also carries the later absolute (guard must not block real renewals).
+func TestNodeRenew_WithMatchingSettings(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInbound(t, db, 1, "n1-in", 41001)
+	svc := &InboundService{}
+
+	const email = "renew-settings"
+	firstSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":true,"expiryTime":%d}]}`, email, renewFirstExpiry)
+	renewSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":true,"expiryTime":%d}]}`, email, renewSecondExpiry)
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", firstSettings, xray.ClientTraffic{
+		Email: email, Up: 0, Down: 0, ExpiryTime: renewFirstExpiry, Reset: renewPeriodDays, Enable: true,
+	})
+	syncNodeWithSettings(t, svc, 1, "n1-in", firstSettings, xray.ClientTraffic{
+		Email: email, Up: 100, Down: 100, ExpiryTime: renewFirstExpiry, Reset: renewPeriodDays, Enable: true,
+	})
+	syncNodeWithSettings(t, svc, 1, "n1-in", renewSettings, xray.ClientTraffic{
+		Email: email, Up: 5, Down: 5, ExpiryTime: renewSecondExpiry, Reset: renewPeriodDays, Enable: true,
+	})
+	if got := readTraffic(t, db, email).ExpiryTime; got != renewSecondExpiry {
+		t.Fatalf("renewal with matching settings: got %d want %d", got, renewSecondExpiry)
+	}
+}
+
+// A node still holding the pre-extension deadline must not undo the extension on
+// traffics, client records or the adopted settings JSON (#6228).
+func TestNodeStaleExpiryAfterExtend_NotClobbered(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInboundWithClient(t, db, 1, "n1-in", 41001, "extended")
+	svc := &InboundService{}
+
+	const email = "extended"
+	expired, extended := earlyAbs, lateAbs
+
+	staleSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":false,"expiryTime":%d}]}`, email, expired)
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", staleSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: expired, Enable: false})
+	if got := readTraffic(t, db, email); got.ExpiryTime != expired || got.Enable {
+		t.Fatalf("after expiry: expiry=%d enable=%v, want expiry=%d enable=false",
+			got.ExpiryTime, got.Enable, expired)
+	}
+
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Updates(map[string]any{"expiry_time": extended, "enable": true}).Error; err != nil {
+		t.Fatalf("master extend traffic: %v", err)
+	}
+	if err := db.Model(&model.ClientRecord{}).Where("email = ?", email).
+		Updates(map[string]any{"expiry_time": extended, "enable": true}).Error; err != nil {
+		t.Fatalf("master extend record: %v", err)
+	}
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", staleSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: expired, Enable: false})
+
+	got := readTraffic(t, db, email)
+	if got.ExpiryTime != extended {
+		t.Fatalf("stale node expiry clobbered traffics: expiry=%d, want %d", got.ExpiryTime, extended)
+	}
+	if !got.Enable {
+		t.Fatal("stale node disable latched traffics.enable off after extension")
+	}
+
+	var rec model.ClientRecord
+	if err := db.Where("email = ?", email).First(&rec).Error; err != nil {
+		t.Fatalf("read client record: %v", err)
+	}
+	if rec.ExpiryTime != extended {
+		t.Fatalf("stale SyncInbound clobbered record expiry: %d, want %d", rec.ExpiryTime, extended)
+	}
+	if !rec.Enable {
+		t.Fatal("stale SyncInbound latched clients.enable off after extension")
+	}
+
+	var ib model.Inbound
+	if err := db.Where("tag = ?", "n1-in").First(&ib).Error; err != nil {
+		t.Fatalf("read inbound: %v", err)
+	}
+	clients, err := svc.GetClients(&ib)
+	if err != nil {
+		t.Fatalf("GetClients: %v", err)
+	}
+	var found bool
+	for _, c := range clients {
+		if c.Email != email {
+			continue
+		}
+		found = true
+		if c.ExpiryTime != extended {
+			t.Fatalf("adopted settings kept stale expiry: %d, want %d", c.ExpiryTime, extended)
+		}
+		if !c.Enable {
+			t.Fatal("adopted settings kept enable=false after extension")
+		}
+	}
+	if !found {
+		t.Fatal("client missing from adopted inbound settings after stale sync")
+	}
+}
+
+// TestNodeStaleLift_MarksNodeDirty: a lifecycle lift must mark the node dirty
+// and store lifted settings centrally so reconcile can re-push (#6228).
+func TestNodeStaleLift_MarksNodeDirty(t *testing.T) {
+	db := initTrafficTestDB(t)
+	node := &model.Node{Name: "lift-n", Address: "127.0.0.1", Port: 2097, ApiToken: "tok", Enable: true, Status: "online"}
+	if err := db.Create(node).Error; err != nil {
+		t.Fatalf("create node: %v", err)
+	}
+	createNodeInboundWithClient(t, db, node.Id, "n1-in", 41001, "extended")
+	svc := &InboundService{}
+
+	const email = "extended"
+	expired, extended := earlyAbs, lateAbs
+	staleSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":false,"expiryTime":%d}]}`, email, expired)
+
+	syncNodeWithSettings(t, svc, node.Id, "n1-in", staleSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: expired, Enable: false})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Updates(map[string]any{"expiry_time": extended, "enable": true}).Error; err != nil {
+		t.Fatalf("master extend: %v", err)
+	}
+	if err := db.Model(model.Node{}).Where("id = ?", node.Id).
+		Updates(map[string]any{"config_dirty": false, "config_dirty_at": int64(0)}).Error; err != nil {
+		t.Fatalf("clear dirty: %v", err)
+	}
+
+	syncNodeWithSettings(t, svc, node.Id, "n1-in", staleSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: expired, Enable: false})
+
+	var n model.Node
+	if err := db.Select("config_dirty").Where("id = ?", node.Id).First(&n).Error; err != nil {
+		t.Fatalf("read node: %v", err)
+	}
+	if !n.ConfigDirty {
+		t.Fatal("lifecycle lift must mark the node dirty so reconcile re-pushes")
+	}
+
+	var ib model.Inbound
+	if err := db.Where("tag = ?", "n1-in").First(&ib).Error; err != nil {
+		t.Fatalf("read inbound: %v", err)
+	}
+	clients, err := svc.GetClients(&ib)
+	if err != nil {
+		t.Fatalf("GetClients: %v", err)
+	}
+	var found bool
+	for _, c := range clients {
+		if c.Email != email {
+			continue
+		}
+		found = true
+		if c.ExpiryTime != extended || !c.Enable {
+			t.Fatalf("lifted settings not stored: expiry=%d enable=%v", c.ExpiryTime, c.Enable)
+		}
+	}
+	if !found {
+		t.Fatal("client missing from lifted inbound settings")
+	}
+	if ib.Settings == staleSettings {
+		t.Fatal("central settings must differ from pre-lift wire blob (FP basis)")
+	}
+}
+
+// A node disable decided on the master's own limits is genuine and must still
+// one-way-merge enable=false onto the master (#4917).
+func TestNodeQuotaDisable_SameExpiryStillLatches(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInbound(t, db, 1, "n1-in", 41001)
+	svc := &InboundService{}
+
+	const email = "quota"
+	const expiry = int64(1893456000000)
+
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 10, Down: 10, Total: 100, ExpiryTime: expiry, Enable: true,
+	})
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 60, Down: 50, Total: 100, ExpiryTime: expiry, Enable: false,
+	})
+	if got := readTraffic(t, db, email); got.Enable {
+		t.Fatal("same-expiry node disable must still latch master enable off (#4917)")
+	}
+}
+
+// Once the master row is itself depleted, a node disable latches even though the
+// node's limits lag — otherwise genuine quota cuts would be skipped.
+func TestNodeQuotaDisable_OlderExpiryStillLatchesWhenOverQuota(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInbound(t, db, 1, "n1-in", 41001)
+	svc := &InboundService{}
+
+	const email = "quota-lag"
+	early, late := earlyAbs, lateAbs
+
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 10, Down: 10, Total: 100, ExpiryTime: late, Enable: true,
+	})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Updates(map[string]any{
+			"expiry_time": late, "enable": true, "up": int64(60), "down": int64(50), "total": int64(100),
+		}).Error; err != nil {
+		t.Fatalf("seed over-quota master: %v", err)
+	}
+
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 60, Down: 50, Total: 100, ExpiryTime: early, Enable: false,
+	})
+	if got := readTraffic(t, db, email); got.Enable {
+		t.Fatal("over-quota master must still adopt node disable despite older node expiry")
+	}
+	if got := readTraffic(t, db, email); got.ExpiryTime != late {
+		t.Fatalf("expiry should stay at master extension: got %d want %d", got.ExpiryTime, late)
+	}
+}
+
+// TestNodeMasterShorten_NotClobberedWhileDirty: master shortened expiry while
+// config_dirty; a lagging longer node snapshot must not raise client_traffics.
+func TestNodeMasterShorten_NotClobberedWhileDirty(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInboundWithClient(t, db, 1, "n1-in", 41001, "shortened")
+	svc := &InboundService{}
+
+	const email = "shortened"
+	longExp, shortExp := lateAbs, earlyAbs
+	longSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":true,"expiryTime":%d}]}`, email, longExp)
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", longSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: longExp, Enable: true})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Updates(map[string]any{"expiry_time": shortExp, "enable": true}).Error; err != nil {
+		t.Fatalf("master shorten: %v", err)
+	}
+	if err := db.Model(model.Node{}).Where("id = ?", 1).
+		Updates(map[string]any{"config_dirty": true, "config_dirty_at": int64(1)}).Error; err != nil {
+		t.Fatalf("mark dirty: %v", err)
+	}
+
+	snap := &runtime.TrafficSnapshot{
+		Inbounds: []*model.Inbound{{
+			Tag: "n1-in", Settings: longSettings,
+			ClientStats: []xray.ClientTraffic{{Email: email, ExpiryTime: longExp, Enable: true, Up: 5, Down: 5}},
+		}},
+	}
+	before := readTraffic(t, db, email)
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Update("total", int64(999)).Error; err != nil {
+		t.Fatalf("master total: %v", err)
+	}
+	if _, err := svc.setRemoteTrafficLocked(1, snap, true, false); err != nil {
+		t.Fatalf("dirty sync: %v", err)
+	}
+	got := readTraffic(t, db, email)
+	if got.ExpiryTime != shortExp {
+		t.Fatalf("dirty sync raised expiry: got %d want %d", got.ExpiryTime, shortExp)
+	}
+	if got.Total != 999 {
+		t.Fatalf("dirty sync adopted node total: got %d want 999", got.Total)
+	}
+	if got.Up < before.Up+5 || got.Down < before.Down+5 {
+		t.Fatalf("dirty sync must still accumulate traffic: before=(%d,%d) after=(%d,%d)",
+			before.Up, before.Down, got.Up, got.Down)
+	}
+}
+
+// The master's shortened absolute survives a snapshot whose ClientStats still
+// report the longer deadline (#6228).
+func TestNodeMasterShorten_LaggingClientStatsIgnored(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInboundWithClient(t, db, 1, "n1-in", 41001, "short-settings")
+	svc := &InboundService{}
+
+	const email = "short-settings"
+	longExp, shortExp := lateAbs, earlyAbs
+	longSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":true,"expiryTime":%d}]}`, email, longExp)
+	shortSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":true,"expiryTime":%d}]}`, email, shortExp)
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", longSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: longExp, Enable: true})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Updates(map[string]any{"expiry_time": shortExp, "enable": true}).Error; err != nil {
+		t.Fatalf("master shorten: %v", err)
+	}
+
+	snap := &runtime.TrafficSnapshot{
+		Inbounds: []*model.Inbound{{
+			Tag: "n1-in", Settings: shortSettings,
+			ClientStats: []xray.ClientTraffic{{Email: email, ExpiryTime: longExp, Enable: true}},
+		}},
+	}
+	if _, err := svc.setRemoteTrafficLocked(1, snap, false, false); err != nil {
+		t.Fatalf("clean sync: %v", err)
+	}
+	if got := readTraffic(t, db, email); got.ExpiryTime != shortExp {
+		t.Fatalf("lagging ClientStats raised expiry: got %d want %d", got.ExpiryTime, shortExp)
+	}
+}
+
+// TestNodeMasterShorten_CleanSiblingCannotRaise: a clean sibling still holding
+// the longer deadline in settings+ClientStats must not undo a master shorten.
+func TestNodeMasterShorten_CleanSiblingCannotRaise(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInboundWithClient(t, db, 1, "n1-in", 41001, "sib-short")
+	createNodeInboundWithClient(t, db, 2, "n2-in", 41002, "sib-short")
+	svc := &InboundService{}
+
+	const email = "sib-short"
+	longExp, shortExp := lateAbs, earlyAbs
+	longSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":true,"expiryTime":%d}]}`, email, longExp)
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", longSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: longExp, Enable: true})
+	syncNodeWithSettings(t, svc, 2, "n2-in", longSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: longExp, Enable: true})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Updates(map[string]any{"expiry_time": shortExp, "enable": true}).Error; err != nil {
+		t.Fatalf("master shorten: %v", err)
+	}
+
+	// Sibling 2 is clean and still reports the old longer deadline.
+	syncNodeWithSettings(t, svc, 2, "n2-in", longSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: longExp, Enable: true})
+	if got := readTraffic(t, db, email); got.ExpiryTime != shortExp {
+		t.Fatalf("clean sibling raised shortened expiry: got %d want %d", got.ExpiryTime, shortExp)
+	}
+}
+
+// TestNodeMasterShorten_LaggingStatsNotTreatedAsRenew: after shorten, ClientStats
+// may still show the longer deadline with Reset+dip — must not call renewal.
+func TestNodeMasterShorten_LaggingStatsNotTreatedAsRenew(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInbound(t, db, 1, "n1-in", 41001)
+	svc := &InboundService{}
+
+	const email = "short-renew-trap"
+	longExp, shortExp := lateAbs, earlyAbs
+	shortSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":true,"expiryTime":%d}]}`, email, shortExp)
+
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 0, Down: 0, ExpiryTime: longExp, Reset: 30, Enable: true,
+	})
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 100, Down: 100, ExpiryTime: longExp, Reset: 30, Enable: true,
+	})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Updates(map[string]any{"expiry_time": shortExp, "enable": true}).Error; err != nil {
+		t.Fatalf("master shorten: %v", err)
+	}
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", shortSettings,
+		xray.ClientTraffic{Email: email, Up: 5, Down: 5, ExpiryTime: longExp, Reset: 30, Enable: true})
+	if got := readTraffic(t, db, email); got.ExpiryTime != shortExp {
+		t.Fatalf("lagging stats treated as renew: got %d want %d", got.ExpiryTime, shortExp)
+	}
+}
+
+// TestNodeStaleExpiryAfterExtend_WhileDirty keeps master extend while dirty.
+func TestNodeStaleExpiryAfterExtend_WhileDirty(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInboundWithClient(t, db, 1, "n1-in", 41001, "extended-dirty")
+	svc := &InboundService{}
+
+	const email = "extended-dirty"
+	expired, extended := earlyAbs, lateAbs
+	staleSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":false,"expiryTime":%d}]}`, email, expired)
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", staleSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: expired, Enable: false})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Updates(map[string]any{"expiry_time": extended, "enable": true}).Error; err != nil {
+		t.Fatalf("master extend: %v", err)
+	}
+	if err := db.Model(model.Node{}).Where("id = ?", 1).
+		Updates(map[string]any{"config_dirty": true, "config_dirty_at": int64(1)}).Error; err != nil {
+		t.Fatalf("mark dirty: %v", err)
+	}
+
+	snap := &runtime.TrafficSnapshot{
+		Inbounds: []*model.Inbound{{
+			Tag: "n1-in", Settings: staleSettings,
+			ClientStats: []xray.ClientTraffic{{Email: email, ExpiryTime: expired, Enable: false}},
+		}},
+	}
+	if _, err := svc.setRemoteTrafficLocked(1, snap, true, false); err != nil {
+		t.Fatalf("dirty sync: %v", err)
+	}
+	got := readTraffic(t, db, email)
+	if got.ExpiryTime != extended || !got.Enable {
+		t.Fatalf("dirty sync clobbered extend: expiry=%d enable=%v", got.ExpiryTime, got.Enable)
+	}
+}
+
+// TestNodeRenewal_SkippedWhileDirty: renewal-shaped stats must not adopt
+// expiry/enable over a pending master push.
+func TestNodeRenewal_SkippedWhileDirty(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInbound(t, db, 1, "n1-in", 41001)
+	svc := &InboundService{}
+
+	const email = "renew-dirty"
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 100, Down: 100, ExpiryTime: earlyAbs, Enable: true, Reset: 30,
+	})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Updates(map[string]any{"expiry_time": earlyAbs, "enable": true, "up": int64(100), "down": int64(100)}).Error; err != nil {
+		t.Fatalf("seed master: %v", err)
+	}
+	if err := db.Model(model.Node{}).Where("id = ?", 1).
+		Updates(map[string]any{"config_dirty": true, "config_dirty_at": int64(1)}).Error; err != nil {
+		t.Fatalf("mark dirty: %v", err)
+	}
+	// Renewal shape: later expiry + counters below baseline.
+	snap := &runtime.TrafficSnapshot{
+		Inbounds: []*model.Inbound{{
+			Tag: "n1-in",
+			ClientStats: []xray.ClientTraffic{{
+				Email: email, Up: 10, Down: 10, ExpiryTime: lateAbs, Enable: true, Reset: 30,
+			}},
+		}},
+	}
+	if _, err := svc.setRemoteTrafficLocked(1, snap, true, false); err != nil {
+		t.Fatalf("dirty sync: %v", err)
+	}
+	got := readTraffic(t, db, email)
+	if got.ExpiryTime != earlyAbs {
+		t.Fatalf("renewal while dirty raised expiry: got %d want %d", got.ExpiryTime, earlyAbs)
+	}
+
+	// Same renewal-shaped stats on a clean tick must still advance expiry —
+	// dirty must not have burned the dipped baseline.
+	if err := db.Model(model.Node{}).Where("id = ?", 1).
+		Updates(map[string]any{"config_dirty": false, "config_dirty_at": int64(0)}).Error; err != nil {
+		t.Fatalf("clear dirty: %v", err)
+	}
+	if _, err := svc.setRemoteTrafficLocked(1, snap, false, false); err != nil {
+		t.Fatalf("clean sync: %v", err)
+	}
+	if got := readTraffic(t, db, email); got.ExpiryTime != lateAbs {
+		t.Fatalf("renewal after dirty clear did not apply: got %d want %d", got.ExpiryTime, lateAbs)
+	}
+}
+
+// TestNodeExtend_FreshSettingsLaggingDisable: after extend, settings may already
+// show the new absolute while ClientStats still report enable=false + old expiry.
+func TestNodeExtend_FreshSettingsLaggingDisable(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInboundWithClient(t, db, 1, "n1-in", 41001, "ext-lag")
+	svc := &InboundService{}
+
+	const email = "ext-lag"
+	expired, extended := earlyAbs, lateAbs
+	staleSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":false,"expiryTime":%d}]}`, email, expired)
+	freshSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":true,"expiryTime":%d}]}`, email, extended)
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", staleSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: expired, Enable: false})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Updates(map[string]any{"expiry_time": extended, "enable": true}).Error; err != nil {
+		t.Fatalf("master extend: %v", err)
+	}
+
+	snap := &runtime.TrafficSnapshot{
+		Inbounds: []*model.Inbound{{
+			Tag: "n1-in", Settings: freshSettings,
+			ClientStats: []xray.ClientTraffic{{Email: email, ExpiryTime: expired, Enable: false}},
+		}},
+	}
+	if _, err := svc.setRemoteTrafficLocked(1, snap, false, false); err != nil {
+		t.Fatalf("clean sync: %v", err)
+	}
+	got := readTraffic(t, db, email)
+	if got.ExpiryTime != extended {
+		t.Fatalf("expiry clobbered: got %d want %d", got.ExpiryTime, extended)
+	}
+	if !got.Enable {
+		t.Fatal("lagging ClientStats enable=false latched master off after extend")
+	}
+}
+
+// A client that used no traffic never dips below its baseline, so the renewal
+// counter is the only evidence the node auto-renewed (#6228).
+func TestNodeRenew_ZeroTrafficUsesResetCount(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInbound(t, db, 1, "n1-in", 41001)
+	svc := &InboundService{}
+
+	const email = "idle-renew"
+	firstSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":true,"expiryTime":%d}]}`, email, earlyAbs)
+	renewSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":true,"expiryTime":%d}]}`, email, lateAbs)
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", firstSettings, xray.ClientTraffic{
+		Email: email, ExpiryTime: earlyAbs, Reset: 30, Enable: true,
+	})
+	syncNodeWithSettings(t, svc, 1, "n1-in", renewSettings, xray.ClientTraffic{
+		Email: email, ExpiryTime: lateAbs, Reset: 30, ResetCount: 1, Enable: true,
+	})
+
+	got := readTraffic(t, db, email)
+	if got.ExpiryTime != lateAbs {
+		t.Fatalf("zero-traffic renewal dropped: expiry=%d want %d", got.ExpiryTime, lateAbs)
+	}
+	if got.ResetCount != 1 {
+		t.Fatalf("renewal count not persisted, so the next renewal cannot be seen: got %d want 1", got.ResetCount)
+	}
+}
+
+// A quota top-up leaves the expiry alone, so the node's lagging disable must be
+// recognised by the stale quota it was decided against (#6228).
+func TestNodeQuotaTopUp_LaggingDisableIgnored(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInbound(t, db, 1, "n1-in", 41001)
+	svc := &InboundService{}
+
+	const email = "topped-up"
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 10, Down: 10, Total: 100, ExpiryTime: lateAbs, Enable: true,
+	})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Updates(map[string]any{
+			"total": int64(500), "enable": true, "up": int64(60), "down": int64(50),
+		}).Error; err != nil {
+		t.Fatalf("master top-up: %v", err)
+	}
+
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: email, Up: 60, Down: 50, Total: 100, ExpiryTime: lateAbs, Enable: false,
+	})
+	if got := readTraffic(t, db, email); !got.Enable {
+		t.Fatal("node disable decided on the pre-top-up quota latched over the raised one")
+	}
+}
+
+// The settings lift is authoritative in both directions: a blob predating a
+// master disable must not carry enable=true back into central settings (#4917).
+func TestNodeStaleEnable_LiftedOffInSettings(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInboundWithClient(t, db, 1, "n1-in", 41001, "cut-off")
+	svc := &InboundService{}
+
+	const email = "cut-off"
+	liveSettings := fmt.Sprintf(
+		`{"clients":[{"email":%q,"enable":true,"expiryTime":%d}]}`, email, lateAbs)
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", liveSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: lateAbs, Enable: true})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", email).
+		Update("enable", false).Error; err != nil {
+		t.Fatalf("master disable: %v", err)
+	}
+
+	syncNodeWithSettings(t, svc, 1, "n1-in", liveSettings,
+		xray.ClientTraffic{Email: email, ExpiryTime: lateAbs, Enable: true})
+
+	var ib model.Inbound
+	if err := db.Where("tag = ?", "n1-in").First(&ib).Error; err != nil {
+		t.Fatalf("read inbound: %v", err)
+	}
+	clients, err := svc.GetClients(&ib)
+	if err != nil {
+		t.Fatalf("GetClients: %v", err)
+	}
+	var found bool
+	for _, c := range clients {
+		if c.Email != email {
+			continue
+		}
+		found = true
+		if c.Enable {
+			t.Fatal("adopted settings re-enabled a client the master disabled")
+		}
+	}
+	if !found {
+		t.Fatal("client missing from adopted inbound settings")
+	}
+}
+
+// The tick whose push just landed freezes only the lifecycle merge: adoption,
+// new client rows and traffic accumulation must keep working (#6228).
+func TestNodeJustPushed_FreezesLifecycleOnly(t *testing.T) {
+	db := initTrafficTestDB(t)
+	createNodeInbound(t, db, 1, "n1-in", 41001)
+	svc := &InboundService{}
+
+	const kept = "kept"
+	const fresh = "fresh"
+	extended := lateAbs + 86400000
+
+	syncNode(t, svc, 1, "n1-in", xray.ClientTraffic{
+		Email: kept, Up: 10, Down: 10, Total: 100, ExpiryTime: lateAbs, Enable: true,
+	})
+	if err := db.Model(xray.ClientTraffic{}).Where("email = ?", kept).
+		Updates(map[string]any{"expiry_time": extended, "total": int64(500)}).Error; err != nil {
+		t.Fatalf("master edit: %v", err)
+	}
+
+	snap := &runtime.TrafficSnapshot{
+		Inbounds: []*model.Inbound{{
+			Tag: "n1-in",
+			ClientStats: []xray.ClientTraffic{
+				{Email: kept, Up: 20, Down: 20, Total: 100, ExpiryTime: lateAbs, Enable: false},
+				{Email: fresh, Up: 5, Down: 5, ExpiryTime: lateAbs, Enable: true},
+			},
+		}},
+	}
+	if _, err := svc.setRemoteTrafficLocked(1, snap, false, true); err != nil {
+		t.Fatalf("just-pushed sync: %v", err)
+	}
+
+	got := readTraffic(t, db, kept)
+	if got.ExpiryTime != extended || got.Total != 500 || !got.Enable {
+		t.Fatalf("just-pushed tick adopted lagging lifecycle: expiry=%d total=%d enable=%v",
+			got.ExpiryTime, got.Total, got.Enable)
+	}
+	if got.Up != 10 || got.Down != 10 {
+		t.Fatalf("just-pushed tick dropped this tick's traffic: up=%d down=%d, want 10/10", got.Up, got.Down)
+	}
+	if row := readTraffic(t, db, fresh); row.Email != fresh {
+		t.Fatalf("just-pushed tick skipped adoption of a new client: %+v", row)
+	}
+}
+
+// TestClientTrafficMergeSQLMatchesHelpers pins the dialect SQL expressions
+// against the Go helpers so the in-memory replay after UPDATE cannot drift.
+func TestClientTrafficMergeSQLMatchesHelpers(t *testing.T) {
+	db := initTrafficTestDB(t)
+
+	const email = "sql-merge"
+	now := time.Now().UnixMilli()
+	cases := []struct {
+		name                      string
+		masterExpiry              int64
+		masterEnable              bool
+		masterUp, masterDown, tot int64
+		deltaUp, deltaDown        int64
+		nodeExpiry, nodeTotal     int64
+		nodeEnable                bool
+		wantExpiry                int64
+		wantEnable                bool
+	}{
+		{
+			name:         "stale expiry+disable after extend",
+			masterExpiry: lateAbs, masterEnable: true,
+			nodeExpiry: earlyAbs, nodeEnable: false,
+			wantExpiry: lateAbs, wantEnable: true,
+		},
+		{
+			name:         "same expiry quota disable",
+			masterExpiry: lateAbs, masterEnable: true,
+			masterUp: 60, masterDown: 50, tot: 100,
+			nodeExpiry: lateAbs, nodeTotal: 100, nodeEnable: false,
+			wantExpiry: lateAbs, wantEnable: false,
+		},
+		{
+			name:         "older expiry but master over quota",
+			masterExpiry: lateAbs, masterEnable: true,
+			masterUp: 60, masterDown: 50, tot: 100,
+			nodeExpiry: earlyAbs, nodeTotal: 100, nodeEnable: false,
+			wantExpiry: lateAbs, wantEnable: false,
+		},
+		{
+			name:         "master absolute ignores later node",
+			masterExpiry: earlyAbs, masterEnable: true,
+			nodeExpiry: lateAbs, nodeEnable: true,
+			wantExpiry: earlyAbs, wantEnable: true,
+		},
+		{
+			name:         "negative node keeps absolute",
+			masterExpiry: lateAbs, masterEnable: true,
+			nodeExpiry: -2592000000, nodeEnable: true,
+			wantExpiry: lateAbs, wantEnable: true,
+		},
+		{
+			name:         "expired master latches node disable",
+			masterExpiry: earlyAbs, masterEnable: true,
+			nodeExpiry: earlyAbs - 1000, nodeEnable: false,
+			wantExpiry: earlyAbs, wantEnable: false,
+		},
+		{
+			name:         "older expiry crosses quota via deltas",
+			masterExpiry: lateAbs, masterEnable: true,
+			masterUp: 40, masterDown: 50, tot: 100,
+			deltaUp: 10, deltaDown: 10,
+			nodeExpiry: earlyAbs, nodeTotal: 100, nodeEnable: false,
+			wantExpiry: lateAbs, wantEnable: false,
+		},
+	}
+
+	enableExpr := database.ClientTrafficEnableMergeExpr()
+	expiryExpr := database.ClientTrafficExpiryMergeExpr()
+	for i, c := range cases {
+		t.Run(c.name, func(t *testing.T) {
+			rowEmail := fmt.Sprintf("%s-%d", email, i)
+			if err := db.Create(&xray.ClientTraffic{
+				InboundId: 1, Email: rowEmail, Enable: c.masterEnable,
+				ExpiryTime: c.masterExpiry, Up: c.masterUp, Down: c.masterDown, Total: c.tot,
+			}).Error; err != nil {
+				t.Fatalf("seed: %v", err)
+			}
+			master := &xray.ClientTraffic{
+				ExpiryTime: c.masterExpiry, Enable: c.masterEnable,
+				Up: c.masterUp, Down: c.masterDown, Total: c.tot,
+			}
+			wantExpiry := mergeActivationExpiry(c.masterExpiry, c.nodeExpiry)
+			wantEnable := c.masterEnable
+			node := xray.ClientTraffic{ExpiryTime: c.nodeExpiry, Total: c.nodeTotal}
+			if !c.nodeEnable && !nodeDisableIsStale(master, node, now, c.deltaUp, c.deltaDown) {
+				wantEnable = false
+			}
+			if wantExpiry != c.wantExpiry || wantEnable != c.wantEnable {
+				t.Fatalf("helper expectation drift: helpers=(%d,%v) fixture=(%d,%v)",
+					wantExpiry, wantEnable, c.wantExpiry, c.wantEnable)
+			}
+
+			if err := db.Exec(
+				fmt.Sprintf(
+					`UPDATE client_traffics SET enable = %s, expiry_time = %s WHERE email = ?`,
+					enableExpr, expiryExpr,
+				),
+				c.nodeEnable, c.nodeExpiry, c.nodeTotal, now, c.deltaUp, c.deltaDown,
+				c.nodeExpiry,
+				rowEmail,
+			).Error; err != nil {
+				t.Fatalf("SQL merge: %v", err)
+			}
+			got := readTraffic(t, db, rowEmail)
+			if got.ExpiryTime != c.wantExpiry || got.Enable != c.wantEnable {
+				t.Fatalf("SQL merge got expiry=%d enable=%v, want expiry=%d enable=%v",
+					got.ExpiryTime, got.Enable, c.wantExpiry, c.wantEnable)
+			}
+		})
+	}
+}
+
+// Relative to the run: the merge rules now compare the master deadline against
+// wall-clock now, so fixed timestamps would rot into the wrong side of it.
+var (
+	earlyAbs = time.Now().UnixMilli() - 30*86400000
+	lateAbs  = time.Now().UnixMilli() + 30*86400000
+)
+
 // TestNodeActivationLiftsClientRecordExpiry reproduces #5714: the node activates
 // the deadline (positive ClientStats) while its settings JSON still carries the
 // negative duration, so SyncInbound keeps writing the stale value into the
diff --git a/internal/web/service/node_client_traffic_sum_test.go b/internal/web/service/node_client_traffic_sum_test.go
index dbb09e35c..f13c030a8 100644
--- a/internal/web/service/node_client_traffic_sum_test.go
+++ b/internal/web/service/node_client_traffic_sum_test.go
@@ -51,7 +51,7 @@ func syncNode(t *testing.T, svc *InboundService, nodeID int, tag string, stats .
 	snap := &runtime.TrafficSnapshot{
 		Inbounds: []*model.Inbound{{Tag: tag, ClientStats: stats}},
 	}
-	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked node %d: %v", nodeID, err)
 	}
 }
@@ -65,7 +65,7 @@ func syncNodeWithSettings(t *testing.T, svc *InboundService, nodeID int, tag, se
 	snap := &runtime.TrafficSnapshot{
 		Inbounds: []*model.Inbound{{Tag: tag, Settings: settings, ClientStats: stats}},
 	}
-	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked node %d: %v", nodeID, err)
 	}
 }
@@ -344,7 +344,7 @@ func TestInboundRemoval_KeepsSharedEmailRow(t *testing.T) {
 	// vanishes from the snapshot. The shared accumulator must survive — losing
 	// it would let the next node sync re-seed the row with that node's counter
 	// alone, showing only the last panel's number instead of the sum.
-	if _, err := svc.setRemoteTrafficLocked(1, &runtime.TrafficSnapshot{}, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(1, &runtime.TrafficSnapshot{}, false, false); err != nil {
 		t.Fatalf("sync node 1 with empty snapshot: %v", err)
 	}
 	assertUpDown(t, readTraffic(t, db, email), 110, 110, "after node 1 inbound removal")
@@ -406,7 +406,7 @@ func TestStatsUnderSiblingInbound_KeepsNodeBaseline(t *testing.T) {
 			{Tag: "n1-a", Settings: settings, ClientStats: []xray.ClientTraffic{{Email: email, Up: up, Down: down, Enable: true}}},
 			{Tag: "n1-b", Settings: `{"clients": []}`},
 		}}
-		if _, err := svc.setRemoteTrafficLocked(1, snap, false); err != nil {
+		if _, err := svc.setRemoteTrafficLocked(1, snap, false, false); err != nil {
 			t.Fatalf("sync: %v", err)
 		}
 	}
@@ -451,7 +451,7 @@ func TestMultiAttach_SameNode_DivergentSiblings(t *testing.T) {
 			{Tag: "n1-b", Settings: settings, ClientStats: []xray.ClientTraffic{{Email: email, Up: b, Down: b, Enable: true}}},
 			{Tag: "n1-c", Settings: settings, ClientStats: []xray.ClientTraffic{{Email: email, Up: c, Down: c, Enable: true}}},
 		}}
-		if _, err := svc.setRemoteTrafficLocked(1, snap, false); err != nil {
+		if _, err := svc.setRemoteTrafficLocked(1, snap, false, false); err != nil {
 			t.Fatalf("sync: %v", err)
 		}
 	}
diff --git a/internal/web/service/node_dirty_test.go b/internal/web/service/node_dirty_test.go
index de4872e1d..111cba574 100644
--- a/internal/web/service/node_dirty_test.go
+++ b/internal/web/service/node_dirty_test.go
@@ -52,7 +52,7 @@ func TestSetRemoteTraffic_DirtyPreservesConfig(t *testing.T) {
 	}
 
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(id, snap, true); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(id, snap, true, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked dirty: %v", err)
 	}
 
@@ -93,7 +93,7 @@ func TestSetRemoteTraffic_MissingDisabledInboundIsNotSwept(t *testing.T) {
 		Tag: reported.Tag, Enable: true,
 		Port: reported.Port, Protocol: reported.Protocol, Settings: reported.Settings,
 	}}}
-	if _, err := (&InboundService{}).setRemoteTrafficLocked(node.Id, snap, false); err != nil {
+	if _, err := (&InboundService{}).setRemoteTrafficLocked(node.Id, snap, false, false); err != nil {
 		t.Fatal(err)
 	}
 	var count int64
diff --git a/internal/web/service/node_host_adopt_test.go b/internal/web/service/node_host_adopt_test.go
index 1edb98b31..7ab57fc17 100644
--- a/internal/web/service/node_host_adopt_test.go
+++ b/internal/web/service/node_host_adopt_test.go
@@ -46,7 +46,7 @@ func TestSetRemoteTraffic_AdoptsNodeHostRows(t *testing.T) {
 	}
 
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
diff --git a/internal/web/service/node_origin_guid_test.go b/internal/web/service/node_origin_guid_test.go
index 2748cb1b5..dc3a8d79a 100644
--- a/internal/web/service/node_origin_guid_test.go
+++ b/internal/web/service/node_origin_guid_test.go
@@ -63,7 +63,7 @@ func TestSetRemoteTraffic_AttributesOriginNodeGuid(t *testing.T) {
 	}
 
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
@@ -124,7 +124,7 @@ func TestSetRemoteTraffic_RemapsClonedNodeOwnGuidOrigin(t *testing.T) {
 	}
 
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(1, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(1, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
@@ -191,7 +191,7 @@ func TestSetRemoteTraffic_RemapsActiveInboundTreeAndCentralTags(t *testing.T) {
 	}
 
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(1, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(1, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
@@ -254,7 +254,7 @@ func TestSetRemoteTraffic_NormalizesForwardedActiveInboundSubtreeTags(t *testing
 	}
 
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(1, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(1, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
@@ -301,7 +301,7 @@ func TestSetRemoteTraffic_DropsForeignActiveInboundGuid(t *testing.T) {
 	}
 
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(1, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(1, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
@@ -336,7 +336,7 @@ func TestSetRemoteTraffic_EmptySnapshotKeepsCentralInbounds(t *testing.T) {
 
 	// Empty snapshot — the node reported no inbounds this cycle.
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(nodeID, &runtime.TrafficSnapshot{}, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(nodeID, &runtime.TrafficSnapshot{}, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
@@ -391,7 +391,7 @@ func TestSetRemoteTraffic_PreservesLocalShareAddressStrategy(t *testing.T) {
 	}
 
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
@@ -436,7 +436,7 @@ func TestSetRemoteTraffic_DefaultsShareAddressFieldsForNewCentralInbound(t *test
 	}
 
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
diff --git a/internal/web/service/node_sweep_guard_test.go b/internal/web/service/node_sweep_guard_test.go
index 15c66fac1..76d1cace4 100644
--- a/internal/web/service/node_sweep_guard_test.go
+++ b/internal/web/service/node_sweep_guard_test.go
@@ -74,7 +74,7 @@ func TestSetRemoteTrafficRereadsConfigDirty(t *testing.T) {
 		t.Fatalf("mark node dirty: %v", err)
 	}
 
-	if _, err := svc.setRemoteTrafficLocked(1, snapshotWithoutClients(t, "n1-in"), false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(1, snapshotWithoutClients(t, "n1-in"), false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
@@ -101,7 +101,7 @@ func TestDeselectedTagIsNotSwept(t *testing.T) {
 	keepSettings := `{"clients":[{"email":"kept@x","enable":true}]}`
 	dropSettings := `{"clients":[{"email":"dropped@x","enable":true}]}`
 	snap := snapshotWithTwoInbounds(t, "keep", keepSettings, "kept@x", "drop", dropSettings, "dropped@x")
-	if _, err := svc.setRemoteTrafficLocked(1, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(1, snap, false, false); err != nil {
 		t.Fatalf("seed sync: %v", err)
 	}
 	if rec, traf := countClientRows(t, db, "dropped@x"); rec != 1 || traf != 1 {
@@ -109,7 +109,7 @@ func TestDeselectedTagIsNotSwept(t *testing.T) {
 	}
 
 	keepOnly := snapshotWithClients(t, "keep", keepSettings, xray.ClientTraffic{Email: "kept@x", Enable: true})
-	if _, err := svc.setRemoteTrafficLocked(1, keepOnly, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(1, keepOnly, false, false); err != nil {
 		t.Fatalf("post-deselect sync: %v", err)
 	}
 
diff --git a/internal/web/service/node_tag_sync_test.go b/internal/web/service/node_tag_sync_test.go
index f97a12e9a..8dde58aa2 100644
--- a/internal/web/service/node_tag_sync_test.go
+++ b/internal/web/service/node_tag_sync_test.go
@@ -46,7 +46,7 @@ func TestSetRemoteTraffic_KeepsInboundOnPrefixMismatch(t *testing.T) {
 	}
 
 	svc := InboundService{}
-	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false); err != nil {
+	if _, err := svc.setRemoteTrafficLocked(nodeID, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}
 
@@ -83,7 +83,7 @@ func TestSetRemoteTraffic_AdoptsCompatibleOriginAliasWithoutDuplicate(t *testing
 		Tag: "already-deployed", Enable: true, Port: 8443, Protocol: model.VLESS,
 		Settings: `{"clients":[]}`, Up: 11, Down: 22,
 	}}}
-	if _, err := (&InboundService{}).setRemoteTrafficLocked(nodeID, snap, false); err != nil {
+	if _, err := (&InboundService{}).setRemoteTrafficLocked(nodeID, snap, false, false); err != nil {
 		t.Fatalf("setRemoteTrafficLocked: %v", err)
 	}