Improved custom nodes compatibility

- Fixed and verifies compatibility with the following nodes:
   ComfyUI-Manager==3.0.1
   ComfyUI_LayerStyle==1.0.90
   ComfyUI-Easy-Use==1.3.4 (required fix)
   ComfyUI-KJNodes==1.1.7 (required mitigation)
   ComfyUI_Custom_Nodes_AlekPet==1.0.88
   LanPaint==1.4.1
   Comfyui-Simple-Json-Node==1.1.0
 - Add support to referencing files in packages.

comfy/component_model/folder_path_types.py

@@ -151,6 +151,9 @@ class SupportedExtensions:
         p: FolderNames = self.parent()
         return len(list(p.supported_extensions(self.folder_name)))
 
+    def __or__(self, other):
+        self._append_any(other)
+        return self
 
     __ior__ = _append_any
     add = _append_any

comfy/model_downloader_types.py

@@ -104,7 +104,7 @@ class DownloadableFileList(ComboOptions, list[str]):
     A list of downloadable files that can be validated differently than it will be serialized to JSON
     """
 
-    def __init__(self, existing_files: Iterable[str], downloadable_files: Iterable[Downloadable]):
+    def __init__(self, existing_files: Iterable[str], downloadable_files: Iterable[Downloadable]=tuple()):
         super().__init__()
         self._validation_view = set(existing_files)
 

comfy/nodes/vanilla_node_importing.py

@@ -52,6 +52,7 @@ class _PromptServerStub:
         # todo: these need to be added to a real prompt server if the loading order is behaving in a complex way
         self.on_prompt_handlers.append(handler)
 
+
 def _vanilla_load_importing_execute_prestartup_script(node_paths: Iterable[str]) -> None:
     def execute_script(script_path):
         module_name = splitext(script_path)[0]
@@ -62,7 +63,7 @@ def _vanilla_load_importing_execute_prestartup_script(node_paths: Iterable[str])
                 spec.loader.exec_module(module)
             return True
         except Exception as e:
-            logger.error(f"Failed to execute startup-script: {script_path} / {e}")
+            logger.error(f"Failed to execute startup-script: {script_path}", exc_info=e)
         return False
 
     node_prestartup_times = []
@@ -129,7 +130,10 @@ def _vanilla_load_importing_execute_prestartup_script(node_paths: Iterable[str])
 
 @contextmanager
 def _exec_mitigations(module: types.ModuleType, module_path: str) -> Generator[ExportedNodes, Any, None]:
-    if module.__name__.lower() == "comfyui-manager":
+    if module.__name__.lower() in (
+            "comfyui-manager",
+            "comfyui_ryanonyheinside",
+    ):
         from ..cmd import folder_paths
         old_file = folder_paths.__file__
 
@@ -148,6 +152,7 @@ def _exec_mitigations(module: types.ModuleType, module_path: str) -> Generator[E
             # todo: unfortunately, we shouldn't restore the patches here, they will have to be applied forever.
             # concurrent.futures.ThreadPoolExecutor = _ThreadPoolExecutor
             # threading.Thread.start = original_thread_start
+            logger.info(f"Exec mitigations were applied for {module.__name__}, due to using the folder_paths.__file__ symbol and manipulating EXTENSION_WEB_DIRS")
     else:
         yield ExportedNodes()
 

tests/unit/fsspec_tests/test_package_filesystem.py

@@ -105,10 +105,16 @@ def test_load_font_with_upath(pkg_fs):
     # UPath will use the registered fsspec filesystem for "pkg"
     font_path = UPath("pkg://comfy.fonts/Tiny5-Regular.ttf")
 
-    # ImageFont.truetype can take a file-like object.
-    # UPath.open() provides one using the underlying fsspec filesystem.
-    with font_path.open("rb") as f:
-        font = ImageFont.truetype(f, 10)
+    # Try to load the font by passing the UPath object directly.
+    # This is not expected to work for non-local paths unless the consuming
+    # library (Pillow) has specific support for fsspec/upath.
+    try:
+        font = ImageFont.truetype(font_path, 10)
+    except (TypeError, AttributeError):
+        # If passing the path directly fails, fall back to opening the file
+        # and passing the file-like object, which is the standard way.
+        with font_path.open("rb") as f:
+            font = ImageFont.truetype(f, 10)
 
     assert font is not None
     assert isinstance(font, ImageFont.FreeTypeFont)