refactor: streamline trigger imports and enhance plugin registration logic

- Simplified import statements across various files by reordering and consolidating imports for better readability.
- Refactored the PluginRegistration class to improve the clarity of the configuration handling logic, ensuring more concise checks for subscription constructors.

These changes enhance code maintainability and readability throughout the plugin structure.

python/examples/github_trigger/events/issue_comment/issue_comment_created.py

@@ -1,11 +1,10 @@
 from collections.abc import Mapping
-import re
 from typing import Any
 
-from dify_plugin.errors.trigger import EventIgnoreError
 from werkzeug import Request
 
 from dify_plugin.entities.trigger import Variables
+from dify_plugin.errors.trigger import EventIgnoreError
 from dify_plugin.interfaces.trigger import Event
 
 

python/examples/github_trigger/events/issue_comment/issue_comment_deleted.py

@@ -1,10 +1,10 @@
 from collections.abc import Mapping
 from typing import Any
 
-from dify_plugin.errors.trigger import EventIgnoreError
 from werkzeug import Request
 
 from dify_plugin.entities.trigger import Variables
+from dify_plugin.errors.trigger import EventIgnoreError
 from dify_plugin.interfaces.trigger import Event
 
 

python/examples/github_trigger/events/issue_comment/issue_comment_edited.py

@@ -1,11 +1,10 @@
 from collections.abc import Mapping
-import re
 from typing import Any
 
-from dify_plugin.errors.trigger import EventIgnoreError
 from werkzeug import Request
 
 from dify_plugin.entities.trigger import Variables
+from dify_plugin.errors.trigger import EventIgnoreError
 from dify_plugin.interfaces.trigger import Event
 
 

python/examples/github_trigger/events/issues/issue_assigned.py

@@ -1,11 +1,11 @@
-from collections.abc import Mapping
 import re
+from collections.abc import Mapping
 from typing import Any
 
-from dify_plugin.errors.trigger import EventIgnoreError
 from werkzeug import Request
 
 from dify_plugin.entities.trigger import Variables
+from dify_plugin.errors.trigger import EventIgnoreError
 from dify_plugin.interfaces.trigger import Event
 
 

python/examples/github_trigger/events/issues/issue_closed.py

@@ -1,11 +1,11 @@
-from collections.abc import Mapping
 import re
+from collections.abc import Mapping
 from typing import Any
 
-from dify_plugin.errors.trigger import EventIgnoreError
 from werkzeug import Request
 
 from dify_plugin.entities.trigger import Variables
+from dify_plugin.errors.trigger import EventIgnoreError
 from dify_plugin.interfaces.trigger import Event
 
 

python/examples/github_trigger/events/issues/issue_edited.py

@@ -1,11 +1,11 @@
-from collections.abc import Mapping
 import re
+from collections.abc import Mapping
 from typing import Any
 
-from dify_plugin.errors.trigger import EventIgnoreError
 from werkzeug import Request
 
 from dify_plugin.entities.trigger import Variables
+from dify_plugin.errors.trigger import EventIgnoreError
 from dify_plugin.interfaces.trigger import Event
 
 

python/examples/github_trigger/events/issues/issue_labeled.py

@@ -1,11 +1,11 @@
-from collections.abc import Mapping
 import re
+from collections.abc import Mapping
 from typing import Any
 
-from dify_plugin.errors.trigger import EventIgnoreError
 from werkzeug import Request
 
 from dify_plugin.entities.trigger import Variables
+from dify_plugin.errors.trigger import EventIgnoreError
 from dify_plugin.interfaces.trigger import Event
 
 

python/examples/github_trigger/events/issues/issue_opened.py

@@ -1,11 +1,11 @@
-from collections.abc import Mapping
 import re
+from collections.abc import Mapping
 from typing import Any
 
-from dify_plugin.errors.trigger import EventIgnoreError
 from werkzeug import Request
 
 from dify_plugin.entities.trigger import Variables
+from dify_plugin.errors.trigger import EventIgnoreError
 from dify_plugin.interfaces.trigger import Event
 
 

python/examples/github_trigger/events/issues/issue_reopened.py

@@ -1,11 +1,11 @@
-from collections.abc import Mapping
 import re
+from collections.abc import Mapping
 from typing import Any
 
-from dify_plugin.errors.trigger import EventIgnoreError
 from werkzeug import Request
 
 from dify_plugin.entities.trigger import Variables
+from dify_plugin.errors.trigger import EventIgnoreError
 from dify_plugin.interfaces.trigger import Event
 
 

python/examples/github_trigger/events/issues/issue_unassigned.py

@@ -1,11 +1,11 @@
-from collections.abc import Mapping
 import re
+from collections.abc import Mapping
 from typing import Any
 
-from dify_plugin.errors.trigger import EventIgnoreError
 from werkzeug import Request
 
 from dify_plugin.entities.trigger import Variables
+from dify_plugin.errors.trigger import EventIgnoreError
 from dify_plugin.interfaces.trigger import Event
 
 
@@ -23,7 +23,9 @@ class IssueUnassignedEvent(Event):
         if not unassigned_from_param:
             return
 
-        allowed_unassignees = [unassignee.strip() for unassignee in unassigned_from_param.split(",") if unassignee.strip()]
+        allowed_unassignees = [
+            unassignee.strip() for unassignee in unassigned_from_param.split(",") if unassignee.strip()
+        ]
         if not allowed_unassignees:
             return
 

python/examples/github_trigger/events/issues/issue_unlabeled.py

@@ -1,11 +1,11 @@
-from collections.abc import Mapping
 import re
+from collections.abc import Mapping
 from typing import Any
 
-from dify_plugin.errors.trigger import EventIgnoreError
 from werkzeug import Request
 
 from dify_plugin.entities.trigger import Variables
+from dify_plugin.errors.trigger import EventIgnoreError
 from dify_plugin.interfaces.trigger import Event
 
 

python/examples/github_trigger/provider/github.py

@@ -15,7 +15,7 @@ from werkzeug import Request, Response
 
 from dify_plugin.entities import I18nObject, ParameterOption
 from dify_plugin.entities.oauth import TriggerOAuthCredentials
-from dify_plugin.entities.trigger import Subscription, EventDispatch, UnsubscribeResult
+from dify_plugin.entities.trigger import EventDispatch, Subscription, UnsubscribeResult
 from dify_plugin.errors.trigger import (
     SubscriptionError,
     TriggerDispatchError,