update

ecoos_daemon/ts/daemon/system-info.ts

@@ -78,6 +78,8 @@ export interface SystemInfoData {
 }
 
 export class SystemInfo {
+  private lastCpuStats: { total: number; idle: number } | null = null;
+
   async getInfo(): Promise<SystemInfoData> {
     const [hostname, cpu, memory, disks, network, gpu, uptime, inputDevices, speakers, microphones] =
       await Promise.all([
@@ -112,13 +114,23 @@ export class SystemInfo {
       const modelMatch = cpuinfo.match(/model name\s*:\s*(.+)/);
       const coreMatches = cpuinfo.match(/processor\s*:/g);
 
-      // Get CPU usage from /proc/stat
+      // Get CPU usage from /proc/stat (delta between readings)
       const stat = await Deno.readTextFile('/proc/stat');
       const cpuLine = stat.split('\n')[0];
       const values = cpuLine.split(/\s+/).slice(1).map(Number);
       const total = values.reduce((a, b) => a + b, 0);
-      const idle = values[3];
-      const usage = ((total - idle) / total) * 100;
+      const idle = values[3] + values[4]; // idle + iowait
+
+      let usage = 0;
+      if (this.lastCpuStats) {
+        const totalDelta = total - this.lastCpuStats.total;
+        const idleDelta = idle - this.lastCpuStats.idle;
+        if (totalDelta > 0) {
+          usage = ((totalDelta - idleDelta) / totalDelta) * 100;
+        }
+      }
+
+      this.lastCpuStats = { total, idle };
 
       return {
         model: modelMatch ? modelMatch[1] : 'Unknown',

ecoos_daemon/ts/version.ts

@@ -1 +1 @@
-export const VERSION = "0.4.14";
+export const VERSION = "0.6.3";