chore: initialize qiming workspace repository

qimingclaw/crates/agent-electron-client/src/main/services/system/deviceId.ts

@@ -0,0 +1,88 @@
+import { machineIdSync } from "node-machine-id";
+import { createHash } from "crypto";
+import * as os from "os";
+import log from "electron-log";
+
+const APP_SALT = "qiming-agent";
+let cachedDeviceId: string | null = null;
+
+export function getDeviceId(): string {
+  if (cachedDeviceId) return cachedDeviceId;
+
+  let raw: string;
+  try {
+    raw = machineIdSync(true);
+  } catch (e) {
+    log.warn(
+      "[DeviceId] Failed to read machineId, using hostname fallback:",
+      e,
+    );
+    raw = os.hostname();
+  }
+
+  cachedDeviceId = createHash("sha256")
+    .update(raw + APP_SALT)
+    .digest("hex");
+
+  log.info(`[DeviceId] ${cachedDeviceId}`);
+  return cachedDeviceId;
+}
+
+export function logSystemInfo(): void {
+  // 固定字段尽量保持稳定输出，便于跨平台日志分析与检索。
+  const baseInfo = {
+    platform: process.platform,
+    arch: os.arch(),
+    release: os.release(),
+    nodeVersion: process.versions.node,
+    electronVersion: process.versions.electron,
+    chromeVersion: process.versions.chrome,
+    // 保留毫秒级时间戳，方便日志系统或外部工具做数值排序/聚合分析。
+    timestamp: Date.now(),
+    // 额外输出 UTC 时间字符串（ISO 8601），便于人工阅读与跨时区排查问题。
+    // 例如：2026-04-09T08:12:34.567Z，其中 `Z` 代表 UTC（不受本地时区影响）。
+    timestampUtc: new Date().toISOString(),
+  };
+
+  try {
+    // `electron` 在极少数受限环境/初始化早期可能不可用；由外层 catch 统一降级。
+    const electron = require("electron");
+    const app = electron?.app;
+    const screen = electron?.screen;
+    const primary = screen?.getPrimaryDisplay?.();
+    const screenInfo =
+      primary?.size?.width && primary?.size?.height && primary?.scaleFactor
+        ? `${primary.size.width}x${primary.size.height}@${primary.scaleFactor}x`
+        : "unknown";
+    const timezone =
+      Intl.DateTimeFormat().resolvedOptions().timeZone || "unknown";
+    const cpuCount = os.cpus()?.length ?? 0;
+    const totalMemoryGB = Math.round(os.totalmem() / 1024 / 1024 / 1024);
+    const freeMemoryGB = Math.round(os.freemem() / 1024 / 1024 / 1024);
+
+    log.info("[System]", {
+      ...baseInfo,
+      version: app?.getVersion?.() ?? "unknown",
+      locale: app?.getLocale?.() ?? "unknown",
+      timezone,
+      cpuCount,
+      totalMemoryGB,
+      freeMemoryGB,
+      screen: screenInfo,
+    });
+  } catch (e) {
+    // 系统信息采集仅用于诊断，任何异常都不应影响客户端启动和核心功能。
+    log.warn("[System] Failed to collect system info:", e);
+    // 即使进入降级路径，也要输出固定字段，避免日志结构缺失。
+    log.info("[System]", {
+      ...baseInfo,
+      version: "unknown",
+      locale: "unknown",
+      timezone: "unknown",
+      cpuCount: 0,
+      totalMemoryGB: 0,
+      freeMemoryGB: 0,
+      screen: "unknown",
+    });
+  }
+}