fix tradingview links generation

src/core/ticker_scanner/ticker_analyzer.py

@@ -229,16 +229,16 @@ class TickerAnalyzer:
 
     def _generate_tradingview_mobile_link(self, ticker: str) -> str:
         """
-        Generate TradingView mobile app deep link.
+        Generate TradingView mobile-optimized link.
 
-        Opens directly in TradingView mobile app if installed,
-        falls back to browser if not.
+        Uses universal link format that opens in the app if installed,
+        or browser if not. This is more reliable than custom URL schemes.
 
         Args:
             ticker: Stock ticker symbol
 
         Returns:
-            TradingView mobile deep link URL
+            TradingView mobile-optimized URL
         """
         # Map exchange enum to TradingView exchange code
         exchange_map = {
@@ -248,7 +248,7 @@ class TickerAnalyzer:
 
         tv_exchange = exchange_map.get(self.exchange, self.exchange.value)
 
-        # Mobile deep link format
-        # Format: tradingview://symbol?symbol=NASDAQ:AAPL
-        # This will open in the TradingView mobile app
-        return f"tradingview://symbol?symbol={tv_exchange}:{ticker}"
+        # Use chart link with symbol parameter - works better on mobile
+        # Format: https://www.tradingview.com/chart/?symbol=NASDAQ:AAPL
+        # This is a universal link that opens in app if installed
+        return f"https://www.tradingview.com/chart/?symbol={tv_exchange}:{ticker}"