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/tailwindcss/src/util/isPlainObject.js

@@ -0,0 +1,8 @@
+export default function isPlainObject(value) {
+  if (Object.prototype.toString.call(value) !== '[object Object]') {
+    return false
+  }
+
+  const prototype = Object.getPrototypeOf(value)
+  return prototype === null || Object.getPrototypeOf(prototype) === null
+}