I'm searching a framework that allows to... [cut]. I fear that such a question would be closed on stackexchange wordpress. Where can I ask it and hope to receive some useful answers? Thank you.
Recommendations are indeed considered to be not in scope here.
I think social media groups, such as WordPress Developers at Google+, are typically recommended for questions that don't fit too well here.
There is a stack in beta that looks appropriate, though I have not read through the stack's specific terms: softwarerecs.stackexchange.com