Set up the complete Python backtesting environment for VectorBT + OpenAlgo. Arguments - = Python version (optional, default: ). Examples: , Steps Step 1: Detect Operating System Run the following to detect the OS: Map the result: - = macOS - = Linux - or or = Windows Print the detected OS to the user. Step 2: Create Virtual Environment Create a Python virtual environment in the current working directory: macOS / Linux: Windows: If the user specified a Python version argument, use that instead of : Step 3: TA-Lib System Dependency (Optional) OpenAlgo ta ( ) is the default indicator library for…