Interested to contribute to gsoc'26

[Banashankari21]

Hi team, I'm exploring this project for GSoC and would appreciate some guidance on how to begin contributing effectively.
I’d like to understand which parts of the codebase or documentation would be most helpful to study first, and if there are any resources or previous discussions/PRs that can give me a clearer picture of where meaningful contributions are usually made.
Thanks in advance for your help — looking forward to contributing wherever it adds the most value.