Implementing an imageboard

I'm close to finishing my imageboard implementation. It has all the features of 4chan except for /f/ and /rs/ and so I have a few questions:

1. How is /rs/ implemented? Does the site scan the links posted in each board? Unlike /f/, /rs/ doesn't have an upload form.
2. How do the implement capcodes (what is their input syntax) and how are site moderation and administration performed? Where do they login? Do they have username and passwords? What's the admin/mod panels look like? Can moderations be done in-site and not only through a dedicated admin panel?

The board has everything except images stored in memory so it should be fast. If there's enough interest I might be able to open source it once it's done.

inb4 back to Le ima/g/eboards.

1. There is no /rs/ anymore.
2. What do you mean capcodes? Site moderation either uses a different set of pages or an actual software to make changes on the db.
Of course they will have some form of authentication, or else as soon as someone discovered what they were using shit would hit the fan.
A panel looks whatever you want it to look like.
Moderation can be done any way as well.

No one wants to upload images to other site just to post here.
There is no interest in the license or code availability of your pet project.


You can post it here though