Add py.typed to be compliant with PEP-561 again (#2752)

* Add py.typed and generate static __all__

* quality

* compare ordered lists instead of sets

* fix all list parsing

.github/workflows/python-quality.yml

@@ -40,6 +40,7 @@ jobs:
       - run: .venv/bin/python utils/check_contrib_list.py
       - run: .venv/bin/python utils/check_inference_input_params.py
       - run: .venv/bin/python utils/check_static_imports.py
+      - run: .venv/bin/python utils/check_all_variable.py
       - run: .venv/bin/python utils/generate_async_inference_client.py
       - run: .venv/bin/python utils/generate_inference_types.py
       - run: .venv/bin/python utils/check_task_parameters.py

MANIFEST.in

@@ -1,2 +1,3 @@
 include src/huggingface_hub/templates/modelcard_template.md
 include src/huggingface_hub/templates/datasetcard_template.md
+include src/huggingface_hub/py.typed

Makefile

@@ -10,6 +10,7 @@ quality:
 	python utils/check_inference_input_params.py
 	python utils/check_contrib_list.py
 	python utils/check_static_imports.py
+	python utils/check_all_variable.py
 	python utils/generate_async_inference_client.py
 
 	mypy src
@@ -19,6 +20,7 @@ style:
 	ruff check --fix $(check_dirs) # linter
 	python utils/check_contrib_list.py --update
 	python utils/check_static_imports.py --update
+	python utils/check_all_variable.py --update
 	python utils/generate_async_inference_client.py --update
 
 inference_check:

setup.py

@@ -138,4 +138,5 @@ def get_version() -> str:
         "Topic :: Scientific/Engineering :: Artificial Intelligence",
     ],
     include_package_data=True,
+    package_data={"huggingface_hub": ["py.typed"]},  # Needed for wheel installation
 )