diff --git a/cl/runtime/__main__.py b/cl/runtime/__main__.py
index c6f74660..62d9ad0d 100644
--- a/cl/runtime/__main__.py
+++ b/cl/runtime/__main__.py
@@ -11,11 +11,12 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+
 import os
 import traceback
 import uuid
-from datetime import datetime, timezone
-
+from datetime import datetime
+from datetime import timezone
 import uvicorn
 from fastapi import FastAPI
 from starlette.middleware.cors import CORSMiddleware
@@ -62,7 +63,7 @@ async def handle_exception(request, exc, log_level):
         id=str(uuid.uuid4()),
         message=str(exc),
         level=log_level,
-        timestamp=DatetimeUtil.to_iso_int(DatetimeUtil.now())
+        timestamp=DatetimeUtil.to_iso_int(DatetimeUtil.now()),
     )
     Context.current().save_one(entry)
 
diff --git a/cl/runtime/log/exceptions/user_error.py b/cl/runtime/log/exceptions/user_error.py
index 8eaea25a..1d6ff462 100644
--- a/cl/runtime/log/exceptions/user_error.py
+++ b/cl/runtime/log/exceptions/user_error.py
@@ -16,12 +16,12 @@
 class UserError(Exception):
     """Custom exception for user-related errors."""
 
-    def __init__(self, message='A user error occurred', username=None):
+    def __init__(self, message="A user error occurred", username=None):
         super().__init__(message)
         self.username = username
 
     def __str__(self):
-        message = f'UserError: {self.args[0]}'
+        message = f"UserError: {self.args[0]}"
         if self.username:
-            message += f' (User: {self.username})'
+            message += f" (User: {self.username})"
         return message
diff --git a/cl/runtime/log/log_entry.py b/cl/runtime/log/log_entry.py
index 24e4d0ec..70362653 100644
--- a/cl/runtime/log/log_entry.py
+++ b/cl/runtime/log/log_entry.py
@@ -13,7 +13,6 @@
 # limitations under the License.
 
 from dataclasses import dataclass
-
 from cl.runtime import RecordMixin
 from cl.runtime.log.log_entry_key import LogEntryKey
 from cl.runtime.log.log_entry_level_enum import LogEntryLevelEnum
diff --git a/cl/runtime/log/log_entry_key.py b/cl/runtime/log/log_entry_key.py
index aee83d11..daa05d6e 100644
--- a/cl/runtime/log/log_entry_key.py
+++ b/cl/runtime/log/log_entry_key.py
@@ -14,7 +14,6 @@
 
 from dataclasses import dataclass
 from typing import Type
-
 from cl.runtime.records.dataclasses_extensions import missing
 from cl.runtime.records.key_mixin import KeyMixin
 
diff --git a/cl/runtime/routers/entity/panel_response_util.py b/cl/runtime/routers/entity/panel_response_util.py
index 139b4590..db9e7fdf 100644
--- a/cl/runtime/routers/entity/panel_response_util.py
+++ b/cl/runtime/routers/entity/panel_response_util.py
@@ -18,7 +18,6 @@
 from typing import Any
 from typing import Dict
 from typing import List
-
 from matplotlib.figure import Figure
 from pydantic import BaseModel
 from cl.runtime.context.context import Context
diff --git a/cl/runtime/schema/handler_declare_block_decl.py b/cl/runtime/schema/handler_declare_block_decl.py
index 264b15d3..9134fb09 100644
--- a/cl/runtime/schema/handler_declare_block_decl.py
+++ b/cl/runtime/schema/handler_declare_block_decl.py
@@ -58,8 +58,7 @@ def get_type_methods(cls, record_type: type, inherit: bool = False) -> "HandlerD
                     # It does not matter if it is a classmethod or staticmethod from UI perspective
                     # (they are both considered static)
                     isinstance(inspect.getattr_static(record_type, member_name), staticmethod)
-                    or
-                    isinstance(inspect.getattr_static(record_type, member_name), classmethod)
+                    or isinstance(inspect.getattr_static(record_type, member_name), classmethod)
                 )
 
                 # TODO: Add labels support
diff --git a/stubs/cl/runtime/views/stub_plots.py b/stubs/cl/runtime/views/stub_plots.py
index b09dcc35..944063ad 100644
--- a/stubs/cl/runtime/views/stub_plots.py
+++ b/stubs/cl/runtime/views/stub_plots.py
@@ -14,10 +14,9 @@
 
 from dataclasses import dataclass
 from pathlib import Path
-
 import pandas as pd
-
-from cl.runtime import RecordMixin, viewer
+from cl.runtime import RecordMixin
+from cl.runtime import viewer
 from cl.runtime.backend.core.ui_app_state import UiAppState
 from cl.runtime.plots.confusion_matrix_plot import ConfusionMatrixPlot
 from cl.runtime.plots.confusion_matrix_plot_style import ConfusionMatrixPlotStyle
diff --git a/stubs/cl/runtime/views/stub_plots_key.py b/stubs/cl/runtime/views/stub_plots_key.py
index a30a985a..65f33990 100644
--- a/stubs/cl/runtime/views/stub_plots_key.py
+++ b/stubs/cl/runtime/views/stub_plots_key.py
@@ -14,7 +14,6 @@
 
 from dataclasses import dataclass
 from typing import Type
-
 from cl.runtime.records.dataclasses_extensions import field
 from cl.runtime.records.key_mixin import KeyMixin