Create Poll Mode example

[juncoflockleader]

I tried to create my own feed yesterday and since BlueSky recently has acquired so many users, i found that my provider doesn't have enough network transfer quota for me (~2TB, but I need ~6TB).

Being poor, I had to think about something else. Because I was only building a small community feed, so I decided to periodically poll posts from a small group of users.

I ended up with something like this: https://github.com/juncoflockleader/feed-generator-cnus/blob/main/src/authorfeed.ts

It's lazy, ugly, unpolished, but it works.

Could you please add some example similar to this? it'll really help small feed runners.

Thank you so much.