fix: canvas image/video download - fix data URL parsing in cvDownloadPreview (v1.5.21, hot 1.5.23)

electron/lib/token_watch.js

@@ -0,0 +1,43 @@
+// token_watch.js —— Token 用量监控（对外的薄包装层）。
+// 注入脚本由 voice_cdp.js 在连接 Codex 时自动注入（与语音脚本同 session）。
+// 本模块暴露 status / reset 给 IPC handler 和前端面板。
+"use strict";
+const voice = require("./voice_cdp");
+const tokenUsage = require("./token_usage");
+
+function status() {
+  const snap = voice.status();
+  return {
+    phase: snap.phase,
+    date: "",
+    total: 0,
+  };
+}
+
+async function tokenStatus() {
+  try {
+    const snap = voice.status();
+    const page = await voice.tokenStatus();
+    const local = tokenUsage.readDaily();
+    if (local && local.available) {
+      await voice.tokenSet(local);
+      return { ok: true, phase: snap.phase, connected: snap.phase === "connected", ...local, network: page.network };
+    }
+    return { ok: true, phase: snap.phase, connected: snap.phase === "connected", ...page };
+  } catch {
+    return { ok: false, error: "无法读取 token 用量（Codex 可能未连接）" };
+  }
+}
+
+async function tokenReset() {
+  try {
+    const local = tokenUsage.reset();
+    const ok = await voice.tokenSet(local);
+    await voice.tokenReset();
+    return { ok: ok || true };
+  } catch {
+    return { ok: false, error: "无法重置" };
+  }
+}
+
+module.exports = { status, tokenStatus, tokenReset };