progress

lib/pt_strategy/results.py

@@ -4,6 +4,8 @@ from datetime import date, datetime
 from typing import Any, Dict, List, Optional, Tuple
 
 import pandas as pd
+from cvttpy_trading.trading.instrument import ExchangeInstrument
+
 from pairs_trading.lib.pt_strategy.trading_pair import TradingPair
 
 
@@ -120,7 +122,7 @@ def store_config_in_database(
     config_file_path: str,
     config: Dict,
     datafiles: List[Tuple[str, str]],
-    instruments: List[Dict[str, str]],
+    instruments: List[ExchangeInstrument],
 ) -> None:
     """
     Store configuration information in the database for reference.
@@ -141,7 +143,7 @@ def store_config_in_database(
         datafiles_str = ", ".join([f"{datafile}" for _, datafile in datafiles])
         instruments_str = ", ".join(
             [
-                f"{inst['symbol']}:{inst['instrument_type']}:{inst['exchange_id']}"
+                inst.details_short()
                 for inst in instruments
             ]
         )
@@ -292,7 +294,7 @@ class PairResearchResult:
                 pair_return = symbol_a_return + symbol_b_return
                 
                 # Create round-trip records for both symbols
-                funding_per_position = self.config_.get("funding_per_pair", 10000) / 2
+                funding_per_position = self.config_.get_value("funding_per_pair", 10000) / 2
                 
                 # Symbol A round-trip
                 day_roundtrips.append({