fix: add lib modules to top level import; enable simple downstream …

…test in CI (#336)

.github/envs/environment-3.10.yml

@@ -12,3 +12,4 @@ dependencies:
   - awkward
   - dask-histogram
   - uproot
+  - hist

.github/envs/environment-3.8.yml

@@ -12,3 +12,4 @@ dependencies:
   - awkward
   - dask-histogram
   - uproot
+  - hist

.github/envs/environment-3.9.yml

@@ -12,3 +12,4 @@ dependencies:
   - awkward
   - dask-histogram
   - uproot
+  - hist

pyproject.toml

@@ -53,11 +53,14 @@ docs = [
 ]
 test = [
   "dask-awkward[complete]",
+  "dask-histogram",
   "distributed",
+  "hist",
   "pandas",
   "pytest >=6.0",
   "pytest-cov >=3.0.0",
   "requests >=2.27.1",
+  "uproot",
 ]
 
 [project.entry-points."dask.sizeof"]

src/dask_awkward/__init__.py

@@ -1,5 +1,12 @@
 from dask_awkward import config  # isort:skip; load awkward config
 
+import dask_awkward.lib.core as core
+import dask_awkward.lib.describe as describe
+import dask_awkward.lib.inspect as inspect
+import dask_awkward.lib.operations as operations
+import dask_awkward.lib.optimize as optimize
+import dask_awkward.lib.reducers as reducers
+import dask_awkward.lib.structure as structure
 from dask_awkward.lib.core import Array, PartitionCompatibility, Record, Scalar
 from dask_awkward.lib.core import _type as type
 from dask_awkward.lib.core import (