[feat]: automatically identify optimal output path for any generations

As of now we have to specify the path for the output of say tests generations. It would be better to use the code chunker to analyze the codebase and check if there are any existing tests written for the code whose tests are to be generated and populate there, or directly put the output in a path, with a folder name based on best practices, by default. Optionally the user can give a custom path if they want