Update schema_filter generation

Author: lazebnyi

airbyte_cdk/sources/declarative/declarative_component_schema.yaml

@@ -1422,9 +1422,7 @@ definitions:
       schema_loader:
         title: Schema Loader
         description:
-          One or many schema loaders can be used to retrieve the schema for the current stream. When
-          multiple schema loaders are defined, schema properties will be merged together. Schema
-          loaders defined first taking precedence in the event of a conflict.
+          Component used to retrieve the schema for the current stream.
         anyOf:
           - "$ref": "#/definitions/InlineSchemaLoader"
           - "$ref": "#/definitions/DynamicSchemaLoader"

airbyte_cdk/sources/declarative/models/declarative_component_schema.py

@@ -1,5 +1,3 @@
-# Copyright (c) 2025 Airbyte, Inc., all rights reserved.
-
 # generated by datamodel-codegen:
 #   filename:  declarative_component_schema.yaml
 
@@ -620,7 +618,9 @@ class OAuthAuthenticator(BaseModel):
     scopes: Optional[List[str]] = Field(
         None,
         description="List of scopes that should be granted to the access token.",
-        examples=[["crm.list.read", "crm.objects.contacts.read", "crm.schema.contacts.read"]],
+        examples=[
+            ["crm.list.read", "crm.objects.contacts.read", "crm.schema.contacts.read"]
+        ],
         title="Scopes",
     )
     token_expiry_date: Optional[str] = Field(
@@ -2174,7 +2174,7 @@ class Config:
         ]
     ] = Field(
         None,
-        description="One or many schema loaders can be used to retrieve the schema for the current stream. When multiple schema loaders are defined, schema properties will be merged together. Schema loaders defined first taking precedence in the event of a conflict.",
+        description="Component used to retrieve the schema for the current stream.",
         title="Schema Loader",
     )
     transformations: Optional[
@@ -2427,7 +2427,9 @@ class DynamicSchemaLoader(BaseModel):
         title="Retriever",
     )
     schema_filter: Optional[Union[RecordFilter, CustomRecordFilter]] = Field(
-        None, description="placeholder", title="Schema Filter"
+        None,
+        description="Responsible for filtering fields to be added to json schema.",
+        title="Schema Filter",
     )
     schema_transformations: Optional[
         List[

airbyte_cdk/sources/declarative/parsers/model_to_component_factory.py

@@ -2432,9 +2432,8 @@ def create_dynamic_schema_loader(
         schema_type_identifier = self._create_component_from_model(
             model.schema_type_identifier, config=config, parameters=model.parameters or {}
         )
-        schema_filter = self._create_component_from_model(
-            model.schema_filter, config=config, parameters=model.parameters or {}
-        )
+        schema_filter = self._create_component_from_model(model.schema_filter, config=config, parameters=model.parameters or {}) if model.schema_filter is not None else None
+
         return DynamicSchemaLoader(
             retriever=retriever,
             config=config,

airbyte_cdk/sources/declarative/schema/dynamic_schema_loader.py

@@ -180,7 +180,7 @@ def _filter(
         if not self.schema_filter:
             return properties
 
-        filtered_properties = {}
+        filtered_properties: MutableMapping[str, Any] = {}
         for item in self.schema_filter.filter_records(
                 ({k: v} for k, v in properties.items()),
                 {},