load_from_directory(layer, <folder>) does not work anymore

[SebZbp]

When trying to load a model from Cube, antlr4 library is needed but it seems it is a regression due to the Malloy adapter addition:

Traceback (most recent call last):
  Cell 
marimo:///home/conveyor/workspace/pms-data-products/data-products/lockers/lockers-aggregation/cube/sidemantic_layer.py#cell=cell-1

, line 2, in <module>
    load_from_directory(layer, './model/')
  File "/home/conveyor/.cache/uv/builds-v0/.tmpYIfSrf/lib/python3.12/site-packages/sidemantic/loaders.py", line 29, in load_from_directory
    from sidemantic.adapters.malloy import MalloyAdapter
  File "/home/conveyor/.cache/uv/builds-v0/.tmpYIfSrf/lib/python3.12/site-packages/sidemantic/adapters/malloy.py", line 11, in <module>
    from antlr4 import CommonTokenStream, InputStream
ModuleNotFoundError: No module named 'antlr4'

When trying to add 'antlr4' module, uv can't resolve the dependancies.

[nicosuave]

Thanks for the report. I'm thinking I need to make some of these extras