Kabin, 
I've created this page. There was no such wiki page for Post and Assess development. Only the front end page. Please use this as needed. You can review other project pages for ideas for content areas. If gitlab contains the main info then use pointers/links from here to there with any short abstracts as fitting for ease of understanding. You can view other projects like LMA for inspiration and possible content areas. 

Locations and Logins

Developer Notes

Running PA for the first time

Production Notes

Changes to database