Run black, and add black to a "qa" target to make it a standardised process.

src/ifcopenshell-python/ifcopenshell/api/document/add_information.py

@@ -1,5 +1,6 @@
 import ifcopenshell
 
+
 class Usecase:
     def __init__(self, file, **settings):
         self.file = file
@@ -9,7 +10,6 @@ class Usecase:
 
     def execute(self):
         id_attribute = "DocumentId" if self.file.schema == "IFC2X3" else "Identification"
-        return self.file.create_entity("IfcDocumentInformation", **{
-            id_attribute: ifcopenshell.guid.new(),
-            "Name": "Unnamed"
-        })
+        return self.file.create_entity(
+            "IfcDocumentInformation", **{id_attribute: ifcopenshell.guid.new(), "Name": "Unnamed"}
+        )

src/ifcopenshell-python/ifcopenshell/api/document/add_reference.py

@@ -1,5 +1,6 @@
 import ifcopenshell
 
+
 class Usecase:
     def __init__(self, file, **settings):
         self.file = file
@@ -9,6 +10,4 @@ class Usecase:
 
     def execute(self):
         id_attribute = "ItemReference" if self.file.schema == "IFC2X3" else "Identification"
-        return self.file.create_entity("IfcDocumentReference", **{
-            id_attribute: ifcopenshell.guid.new()
-        })
+        return self.file.create_entity("IfcDocumentReference", **{id_attribute: ifcopenshell.guid.new()})

src/ifcopenshell-python/ifcopenshell/api/document/assign_document.py

@@ -34,8 +34,11 @@ class Usecase:
             ):
                 return self.settings["document"].DocumentInfoForObjects[0]
 
-        return self.file.create_entity("IfcRelAssociatesDocument", **{
-            "GlobalId": ifcopenshell.guid.new(),
-            # TODO: owner history
-            "RelatingDocument": self.settings["document"]
-        })
+        return self.file.create_entity(
+            "IfcRelAssociatesDocument",
+            **{
+                "GlobalId": ifcopenshell.guid.new(),
+                # TODO: owner history
+                "RelatingDocument": self.settings["document"],
+            }
+        )

src/ifcopenshell-python/ifcopenshell/api/document/edit_information.py

@@ -1,10 +1,7 @@
 class Usecase:
     def __init__(self, file, **settings):
         self.file = file
-        self.settings = {
-            "information": None,
-            "attributes": {}
-        }
+        self.settings = {"information": None, "attributes": {}}
         for key, value in settings.items():
             self.settings[key] = value
 

src/ifcopenshell-python/ifcopenshell/api/document/edit_reference.py

@@ -1,10 +1,7 @@
 class Usecase:
     def __init__(self, file, **settings):
         self.file = file
-        self.settings = {
-            "reference": None,
-            "attributes": {}
-        }
+        self.settings = {"reference": None, "attributes": {}}
         for key, value in settings.items():
             self.settings[key] = value