Not sure if this is a bug or if I’m misconfiguring something, but it seems like graph-based

AssetsDefinitions

don’t (can’t?) contain metadata. Inspecting the python object does properly return metadata under the property

_metadata_by_key

but it doesn’t show up on dagit and can’t be accessed through

my_asset.metadata

(or rather, the property doesn’t exist).

AssetsDefinition.from_graph(
    my_graph,
    keys_by_output_name={"result": AssetKey("my_cool_key")},
    metadata_by_output_name={"result": {"column_schema": TableSchema.from_name_type_dict({"some_col": "str"})}},
)

hi @Vinnie! I looked into this, and it was indeed a bug, throwing together a PR for this now

Thanks Owen!

fix has been merged in, will go out next week 🙂

Just upgraded locally, works as expected 🙂