My personal blog was once on top HN, back then it was hosted on wordpress, intel atom, 256Mb allocated to php-fpm. It easily handled 700 users in a minute.
There's also other shells like Elvish and Powershell that can do this kind of stuff too.
I raise this because if you're trying to plug a void in the market then I'd suggest you take a look at these first as they're already relatively mature and might solve the same problems you're trying to address.
However if this is just a hobby, a bit of fun to pass the evenings, then by all means carry on. As one shell author to another, it's a fun project to take on :)
the softwares exists. it is very much in a state of play and profit (all example code on the pages are executed with the output supplied). albeit, right now it seems i will not be able to supply it :)
yes, i intend to fix my software (not server) problem to the end of the week and make a better try.