https://cube.dev/docs/product/apis-integrations/queries What's new about the semantic layer? Came across this and have some more thinking

I think there's nothing completely "new" per say about the semantic layer (rollup cubes with metrics and dimensions have been a thing in BI forever), but there seems to be a desire to formalize this more, especially with AI agents also being given access to these layers. On the second point, I have an idea for integrating a semantic layer (probably

boring-semantic-layer

) with Kedro; I think it's very doable by tagging nodes that define the primary layer as your models, extracting dimensions, and then tagging features as metrics, with potentially some metadata stored in the catalog.