progress. not ready, changing live_strategy.py to use ExchangeInstrument and new TradingInstruction class

.vscode/launch.json

@@ -10,8 +10,30 @@
             "name": "Python Debugger: Current File",
             "type": "debugpy",
             "request": "launch",
+            "python": "/home/oleg/.pyenv/python3.12-venv/bin/python",
             "program": "${file}",
-            "console": "integratedTerminal"
+            "console": "integratedTerminal",
+            "env": {
+                "PYTHONPATH": "${workspaceFolder}/lib:${workspaceFolder}/.."
+            },
+        },
+        {
+            "name": "-------- Live Pair Trading --------",
+        },
+        {
+            "name": "PAIRS TRADER",
+            "type": "debugpy",
+            "request": "launch",
+            "python": "/home/oleg/.pyenv/python3.12-venv/bin/python",
+            "program": "${workspaceFolder}/bin/pairs_trader.py",
+            "console": "integratedTerminal",
+            "env": {
+                "PYTHONPATH": "${workspaceFolder}/lib:${workspaceFolder}/.."
+            },
+            "args": [
+                "--config=${workspaceFolder}/configuration/pairs_trader.cfg",
+                "--pair=PAIR-ADA-USDT:BNBSPOT,PAIR-SOL-USDT:BNBSPOT",
+            ],
         },
         {
             "name": "-------- OLS --------",

.vscode/pairs_trading.code-workspace

@@ -1,9 +1,12 @@
 {
 	"folders": [
-		{
-			"path": ".."
-		}
-	],
+        {
+            "path": ".."
+        },
+        {
+            "path": "../../cvttpy_base"
+        }
+    ],
 	"settings": {
 		"workbench.colorTheme": "Dracula Theme"
 	}