read sms loop

bin/clawd.js

@@ -8,6 +8,7 @@ const path = require('path');
 const { exec } = require('child_process');
 const { ClawClient } = require('../lib/client');
 const log = require('../lib/logger');
+const { pollSms } = require('../drivers/sim/sms-reader');
 
 // 每次启动绑定 Quectel 串口驱动（失败不影响主流程）
 const bindScript = path.join(__dirname, '..', 'tools', 'bind-quectel-serial.sh');
@@ -16,15 +17,40 @@ exec(`bash "${bindScript}"`, (err, stdout, stderr) => {
   else     log.info('clawd', `bind-quectel-serial: ok`);
 });
 
+let smsTimer = null;
+let smsPolling = false;
+
+async function pollSmsSafe() {
+  if (smsPolling) return;
+  smsPolling = true;
+  try {
+    const text = await pollSms();
+    process.stdout.write(text);
+  } catch (err) {
+    log.warn('clawd', `sms-reader poll failed: ${err.message}`);
+  } finally {
+    smsPolling = false;
+  }
+}
+
 const client = new ClawClient();
 client.start();
 
+pollSmsSafe();
+smsTimer = setInterval(pollSmsSafe, 15_000);
+
 let stopping = false;
 
 function shutdown(signal) {
   if (stopping) return;
   stopping = true;
   log.info('clawd', `收到 ${signal}，正在停止...`);
+
+  if (smsTimer) {
+    clearInterval(smsTimer);
+    smsTimer = null;
+  }
+
   client.stop();
   setTimeout(() => process.exit(0), 500);
 }