Refer Previous blog : Introducing SAP CPQ Script Plugin in VS Code
Step 1 - Follow the steps below to register into the SAP CPQ Script Plugin.
Click Add New Add SAP CPQ Script Plugin

Step 2 - Configure SAP CPQ Environment in VS Code
To configure the environment, follow the steps below:
In the Environment URL, give the SAP CPQ host URL that you have used in the registration steps.

Step 3 - Login Steps
Follow the steps below to login to the SAP CPQ Script Plugin.
There are two views of the SAP CPQ Script Plugin from VS code.

This process will definitely improve to maintain your versioning and CI/CD process as well.

Typings and Automatic Type Acquisition
IntelliSense for SAP CPQ libraries and frameworks is powered by Ironpython declaration (typings) files. Type declaration files are written in python so they can express the data types of parameters and functions, allowing VS Code to provide a rich IntelliSense experience in a performant manner.
Many popular libraries ship with typings files so you get IntelliSense for them automatically. For libraries that do not include typings, VS Code's Automatic Type Acquisition will automatically install community maintained typings file for you.
Keyboard shortcut in VS Code : Ctrl + Space