Cleanup: correct staticmethod, remove unused imports & formatting

scripts/addons_core/bl_pkg/bl_extension_ops.py

@@ -184,7 +184,6 @@ class OperatorNonBlockingSyncHelper:
         from .bl_extension_notify import (
             update_ui_region_register,
             update_non_blocking,
-            update_in_progress,
         )
 
         repos_all = extension_repos_read()
@@ -2410,7 +2409,6 @@ class EXTENSIONS_OT_package_install(Operator, _ExtCmdMixIn):
 
     def _invoke_for_drop(self, context, _event):
         from .bl_extension_utils import (
-            platform_from_this_system,
             url_parse_for_blender,
         )
 

scripts/addons_core/bl_pkg/bl_extension_ui.py

@@ -255,13 +255,10 @@ def addon_draw_item_expanded(
 
     if item_doc_url:
         col_a.label(text="Website")
-        col_b.split(
-            factor=0.5).operator(
+        col_b.split(factor=0.5).operator(
             "wm.url_open",
             text=domain_extract_from_url(item_doc_url),
-            icon='HELP' if addon_type in {
-                ADDON_TYPE_LEGACY_CORE,
-                ADDON_TYPE_LEGACY_USER} else 'URL',
+            icon='HELP' if addon_type in {ADDON_TYPE_LEGACY_CORE, ADDON_TYPE_LEGACY_USER} else 'URL',
         ).url = item_doc_url
     # Only add "Report a Bug" button if tracker_url is set
     # or the add-on is bundled (use official tracker then).
@@ -758,6 +755,7 @@ class notify_info:
                     notify_info._update_state = True
         return in_progress
 
+    @staticmethod
     def update_show_in_preferences():
         """
         An update was triggered externally (not from the interface).

scripts/addons_core/bl_pkg/bl_extension_utils.py

@@ -288,6 +288,8 @@ def repository_iter_package_dirs(
     try:
         dir_entries = os.scandir(directory)
     except Exception as ex:
+        # The `isinstance` check is ignored, suppress warning.
+        # pylint: disable-next=no-member
         if not (ignore_missing and isinstance(ex, FileNotFoundError) and ex.filename == directory):
             error_fn(ex)
         dir_entries = None

scripts/addons_core/bl_pkg/cli/blender_ext.py

@@ -1099,6 +1099,7 @@ def filepath_retrieve_to_filepath_iter(
 ) -> Generator[Tuple[int, int], None, None]:
     # TODO: `timeout_in_seconds`.
     # Handle temporary file setup.
+    _ = timeout_in_seconds
     with open(filepath_src, 'rb') as fh_input:
         size = os.fstat(fh_input.fileno()).st_size
         with open(filepath, 'wb') as fh_output: