Got PR, working right now to merge! Thank you.
I have added what this library is and what it is not and basic syntax overview to main post.
Update: new docs are merged and published. My editor not currently happy with code inside tags, but docs looks good and tests are passing.
I have added performance notes along with new compile time conception: use cases.
Now you can compile best possible behavior for you’r particular needs. First room to improvement was decode functions. There is now possibility to compile decode only for fields you are using, ensuring best possible performance and zero overhead of abstractions like unused virtual_fields.