I am not really an expert, but my understanding is the Titoist Yugoslavia looks closer to what you are describing, might be worth researching (for both of us). I'd argue that the options for such a transition to socialism matter greatly on the material conditions that a given society, and while it can be enjoyable to discuss what we think the best way to do so is, being so prescriptive ends up deep in idealism instead of actual analysis of history that can better guide us forward.