chore(python): check formatting

.github/workflows/python_ci.yaml

@@ -27,6 +27,11 @@ jobs:
           pip install '.[development]'
           pip install -e .
 
+      - name: Format check
+        working-directory: python
+        run: |
+          black lib/sift_py lib/sift_internal/ --check
+
       - name: Run pytest
         working-directory: python
         run: |

python/lib/sift_internal/convert/protobuf.py

@@ -4,11 +4,13 @@
 
 ProtobufMessage = Message
 
+
 class AsProtobuf(ABC):
     """
     Abstract base class used to create create sub-types that can be treated
     as an object that can be converted into an instance of `ProtobufMessage`.
     """
+
     @abstractmethod
     def as_pb(self, klass: Type[ProtobufMessage]) -> Optional[ProtobufMessage]:
         """
@@ -19,11 +21,15 @@ def as_pb(self, klass: Type[ProtobufMessage]) -> Optional[ProtobufMessage]:
 
 
 T = TypeVar("T", bound=ProtobufMessage)
+
+
 def try_cast_pb(value: AsProtobuf, target_klass: Type[T]) -> T:
     """
     Tries to cast the `value` to `target_klass`, otherwise, returns a `TypeError`.
     """
     value_pb = value.as_pb(target_klass)
     if isinstance(value_pb, target_klass):
         return cast(target_klass, value_pb)
-    raise TypeError(f"Expected a '{target_klass.__module__}{target_klass.__name__}' but got {value.__module__}{value.__class__.__name__}")
+    raise TypeError(
+        f"Expected a '{target_klass.__module__}{target_klass.__name__}' but got {value.__module__}{value.__class__.__name__}"
+    )

python/lib/sift_internal/types.py

@@ -2,6 +2,7 @@
 
 T = TypeVar("T")
 
+
 def any_as(value: Any, target_klass: Type[T]) -> Optional[T]:
     """
     Attempts to convert `value` of type `Any` to `target_klass`, otherwise return `None`.

python/pyproject.toml

@@ -25,7 +25,7 @@ requires = ["setuptools"]
 build-backend = "setuptools.build_meta"
 
 [tool.setuptools.packages.find]
-where = ["gen", "lib"]
+where = ["lib"]
 
 # The formatter
 [tool.black]

python/scripts/dev

@@ -30,7 +30,7 @@ bootstrap() {
 
 fmt() {
   source venv/bin/activate
-  black lib/sift_py
+  black lib/sift_py lib/sift_internal
 }
 
 run_tests() {