fix: read dashboard token from ~/.openclaw/openclaw.json instead of running openclaw dashboard command

Made-with: Cursor

lib/client.js

@@ -6,7 +6,7 @@ const config    = require('./config');
 const log       = require('./logger');
 const { getBoxId }        = require('./fingerprint');
 const { collect }         = require('./metrics');
-const { getDashboardInfo, startTtyd, FrpcManager } = require('./frpc');
+const { getDashboardInfo, startTtyd, FrpcManager } = require('./frpc');  // getDashboardInfo 也用于心跳中定期刷新
 const { ProvisionManager } = require('./provisioning');
 const { hasInternet }      = require('./network');
 
@@ -30,6 +30,7 @@ class ClawClient {
     this._stopped = false;
     this._frpc    = new FrpcManager();
     this._dashInfo = {};
+    this._hbCount  = 0;    // 心跳计数器，用于定期刷新 dashboard 信息
 
     // WS 层活性检测
     this._pingTimer       = null;
@@ -268,12 +269,24 @@ class ClawClient {
   async _sendHeartbeat() {
     if (!this._ws || this._ws.readyState !== WebSocket.OPEN) return;
     try {
+      this._hbCount++;
+
+      // 每 10 次心跳（约 5 分钟）刷新一次 dashboard 信息，
+      // 确保初次提取失败时能自动补偿，或在 token 变化后自动同步
+      if (this._hbCount % 10 === 0) {
+        const freshInfo = await getDashboardInfo().catch(() => null);
+        if (freshInfo && Object.keys(freshInfo).length > 0) {
+          this._dashInfo = freshInfo;
+        }
+      }
+
       const metrics = await collect();
       this._send({
         type:    'heartbeat',
         claw_id: this._cfg.claw_id,
         token:   this._cfg.token,
         metrics,
+        ...this._dashInfo,   // 携带 dashboard_token / dashboard_port，供 VPS 幂等更新
       });
     } catch (e) {
       log.error('clawd', '心跳发送失败:', e.message);