Hi HN, SST (https://github.com/serverless-stack/serverless-stack) is an open source framework we built for serverless. It allows you to debug your Lambda functions locally while invoking them remotely (https://docs.serverless-stack.com/live-lambda-development).

In this example, we show how to set breakpoints through VS Code and inspect a Lambda function. Let me know if you have any questions about how this works.