We think it is more beneficial for collaboration if we stick to the common naming of layers, functions and concepts than using metaphors. We provided two links,

We think it is more beneficial for collaboration if we stick to the common naming of layers, functions and concepts than using metaphors. We provided two links, which help to get you started with that. But with Leaf it becomes very easy to create modules (Rust crates) that expose layers/networks/concepts, which can have a metaphorical name.