The Delivery Pipeline
Finish it. A backlog of stories with acceptance criteria and a visible definition of done, worked in iterations with a WIP limit you held. A pipeline that checks every push and deploys on merge, with a rollback you have rehearsed and timed. Separated environments with their own secrets. Error tracking wired up, and a health endpoint that can actually fail. Then break your own application on purpose in staging and time how long until you knew about it from something other than looking. Write a one-page delivery document: how you work, what the pipeline does, how to roll back, and what you would improve first with another week.
Built it in both languages?
Mark it done once your Python and JavaScript versions both run correctly. Honesty here is what makes the dashboard useful to you.