diff --git a/scripts/clear-mock-data.ts b/scripts/clear-mock-data.ts
index 21e675e..1bc955c 100644
--- a/scripts/clear-mock-data.ts
+++ b/scripts/clear-mock-data.ts
@@ -8,7 +8,7 @@
 import { db } from "@/lib/db";
 import { claws, heartbeats, tasks, tokenUsage, geoCache } from "@/lib/db/schema";
 import { sql } from "drizzle-orm";
-import { redis, redisSubscriber } from "@/lib/redis";
+import { redis } from "@/lib/redis";
 
 async function clearMockData() {
   console.log("🧹 开始清理数据...\n");
diff --git a/scripts/simulate-live-activity.ts b/scripts/simulate-live-activity.ts
index 9bddaaa..52b3c5d 100644
--- a/scripts/simulate-live-activity.ts
+++ b/scripts/simulate-live-activity.ts
@@ -51,7 +51,7 @@ const TOOLS_USED = [
 ];
 
 // 全局变量存储所有 claws
-let allClaws: { id: string; name: string; model: string; city: string | null; country: string | null }[] = [];
+let allClaws: { id: string; name: string; model: string | null; city: string | null; country: string | null }[] = [];
 
 async function loadClaws() {
   const result = await db
diff --git a/scripts/sync-redis-stats.ts b/scripts/sync-redis-stats.ts
index d26e7bb..cf79aaa 100644
--- a/scripts/sync-redis-stats.ts
+++ b/scripts/sync-redis-stats.ts
@@ -7,7 +7,7 @@
 
 import { db } from "@/lib/db";
 import { claws, heartbeats, tasks, tokenUsage } from "@/lib/db/schema";
-import { sql, eq, and, gte } from "drizzle-orm";
+import { sql, eq, and, gte, lte } from "drizzle-orm";
 import { redis } from "@/lib/redis";
 
 const ACTIVE_CLAWS_KEY = "active:claws";
@@ -80,7 +80,7 @@ async function syncRedisStats() {
       .where(sql`region IS NOT NULL`)
       .groupBy(claws.region);
 
-    const regionData: Record<string, string> = {};
+    const regionData: Record<string, number> = {};
     for (const stat of regionStats) {
       if (stat.region) {
         regionData[stat.region] = stat.count;
@@ -129,7 +129,7 @@ async function syncRedisStats() {
         .where(
           and(
             gte(heartbeats.timestamp, hourStart),
-            gte(hourEnd, heartbeats.timestamp)
+            lte(heartbeats.timestamp, hourEnd)
           )
         );