refactor to allow for multiple code locations

apps/other/src/definitions.py

@@ -0,0 +1,13 @@
+from assets import asset_multi_1, asset_multi_2, asset_single_1, asset_single_2
+from dagster_polars import PolarsParquetIOManager
+
+from dagster import Definitions, define_asset_job
+
+# Define a job that includes both assets
+daily_job = define_asset_job("daily_job", selection=[asset_multi_1, asset_multi_2])
+
+definitions = Definitions(
+    assets=[asset_single_1, asset_multi_1, asset_single_2, asset_multi_2],
+    resources={"polars_parquet_io_manager": PolarsParquetIOManager()},
+    jobs=[daily_job],
+)