Initial commit: NOFX AI Trading System

- Multi-AI competition mode (Qwen vs DeepSeek)
- Binance Futures integration
- AI self-learning mechanism
- Professional web dashboard
- Complete risk management system

web/node_modules/date-fns/millisecondsToSeconds.cjs

@@ -0,0 +1,30 @@
+"use strict";
+exports.millisecondsToSeconds = millisecondsToSeconds;
+var _index = require("./constants.cjs");
+
+/**
+ * @name millisecondsToSeconds
+ * @category Conversion Helpers
+ * @summary Convert milliseconds to seconds.
+ *
+ * @description
+ * Convert a number of milliseconds to a full number of seconds.
+ *
+ * @param milliseconds - The number of milliseconds to be converted
+ *
+ * @returns The number of milliseconds converted in seconds
+ *
+ * @example
+ * // Convert 1000 milliseconds to seconds:
+ * const result = millisecondsToSeconds(1000)
+ * //=> 1
+ *
+ * @example
+ * // It uses floor rounding:
+ * const result = millisecondsToSeconds(1999)
+ * //=> 1
+ */
+function millisecondsToSeconds(milliseconds) {
+  const seconds = milliseconds / _index.millisecondsInSecond;
+  return Math.trunc(seconds);
+}