Initial commit: Mantle AI Trading Bot

Features:
- AI-powered signal generation with multi-factor analysis
- Fundamental news aggregation from multiple sources
- Technical analysis with 6+ indicators
- VectorDB integration for semantic search
- Backtesting engine with performance metrics
- Demo/paper trading mode
- Real-time WebSocket updates
- Comprehensive dashboard UI

Built for Mantle Turing Test Hackathon
- AI Trading track
- AI Alpha & Data track

postcss.config.mjs

@@ -0,0 +1,5 @@
+const config = {
+  plugins: ["@tailwindcss/postcss"],
+};
+
+export default config;