Normalize technical indicator names in tool routing

tests/test_technical_indicators_tools.py

@@ -0,0 +1,32 @@
+import unittest
+from unittest.mock import call, patch
+
+from tradingagents.agents.utils import technical_indicators_tools as tools
+
+
+class TechnicalIndicatorsToolTests(unittest.TestCase):
+    def test_get_indicators_splits_and_normalizes_indicator_names(self):
+        with patch.object(
+            tools,
+            "route_to_vendor",
+            side_effect=["rsi output", "macd output"],
+        ) as mock_route:
+            result = tools.get_indicators.func(
+                "AAPL",
+                " RSI, MACD ",
+                "2026-03-31",
+                30,
+            )
+
+        self.assertEqual(result, "rsi output\n\nmacd output")
+        self.assertEqual(
+            mock_route.call_args_list,
+            [
+                call("get_indicators", "AAPL", "rsi", "2026-03-31", 30),
+                call("get_indicators", "AAPL", "macd", "2026-03-31", 30),
+            ],
+        )
+
+
+if __name__ == "__main__":
+    unittest.main()

tradingagents/agents/utils/technical_indicators_tools.py

@@ -14,10 +14,26 @@ def get_indicators(
     Uses the configured technical_indicators vendor.
     Args:
         symbol (str): Ticker symbol of the company, e.g. AAPL, TSM
-        indicator (str): Technical indicator to get the analysis and report of
+        indicator (str): Technical indicator to get the analysis and report of.
+            Comma-separated indicator names are supported.
         curr_date (str): The current trading date you are trading on, YYYY-mm-dd
         look_back_days (int): How many days to look back, default is 30
     Returns:
         str: A formatted dataframe containing the technical indicators for the specified ticker symbol and indicator.
     """
-    return route_to_vendor("get_indicators", symbol, indicator, curr_date, look_back_days)
+    indicators = [item.strip().lower() for item in indicator.split(",") if item.strip()]
+    results = []
+    for indicator_name in indicators:
+        try:
+            results.append(
+                route_to_vendor(
+                    "get_indicators",
+                    symbol,
+                    indicator_name,
+                    curr_date,
+                    look_back_days,
+                )
+            )
+        except ValueError as exc:
+            results.append(str(exc))
+    return "\n\n".join(results)