Static Type Generation for Params, Body, and Responses

[sakshiarora386]

Current Behavior
Currently, when writing functions, developers do not get static type hints for parameters, request bodies, and responses. This can lead to runtime errors and makes refactoring harder.

Expected Behavior
Automatically generate TypeScript types for request parameters, request bodies, and responses based on the event-to-function mapping.
Provide type hints while writing functions.
If an event-function binding changes, show an error to help identify inconsistencies.