chore: apply linting fixes to crewai-tools

lib/crewai-tools/src/crewai_tools/tools/exa_tools/exa_search_tool.py

@@ -1,8 +1,8 @@
 import os
-from typing import Any, List, Optional, Type
+from typing import Any, Optional
 
 from crewai.tools import BaseTool, EnvVar
-from pydantic import BaseModel, Field
+from pydantic import BaseModel, ConfigDict, Field
 
 
 try:
@@ -18,53 +18,55 @@ class EXABaseToolSchema(BaseModel):
     search_query: str = Field(
         ..., description="Mandatory search query you want to use to search the internet"
     )
-    start_published_date: Optional[str] = Field(
+    start_published_date: str | None = Field(
         None, description="Start date for the search"
     )
-    end_published_date: Optional[str] = Field(
-        None, description="End date for the search"
-    )
-    include_domains: Optional[list[str]] = Field(
+    end_published_date: str | None = Field(None, description="End date for the search")
+    include_domains: list[str] | None = Field(
         None, description="List of domains to include in the search"
     )
 
 
 class EXASearchTool(BaseTool):
-    model_config = {"arbitrary_types_allowed": True}
+    model_config = ConfigDict(arbitrary_types_allowed=True)
     name: str = "EXASearchTool"
     description: str = "Search the internet using Exa"
-    args_schema: Type[BaseModel] = EXABaseToolSchema
+    args_schema: type[BaseModel] = EXABaseToolSchema
     client: Optional["Exa"] = None
-    content: Optional[bool] = False
-    summary: Optional[bool] = False
-    type: Optional[str] = "auto"
-    package_dependencies: List[str] = ["exa_py"]
-    api_key: Optional[str] = Field(
+    content: bool | None = False
+    summary: bool | None = False
+    type: str | None = "auto"
+    package_dependencies: list[str] = Field(default_factory=lambda: ["exa_py"])
+    api_key: str | None = Field(
         default_factory=lambda: os.getenv("EXA_API_KEY"),
         description="API key for Exa services",
         json_schema_extra={"required": False},
     )
-    base_url: Optional[str] = Field(
+    base_url: str | None = Field(
         default_factory=lambda: os.getenv("EXA_BASE_URL"),
         description="API server url",
         json_schema_extra={"required": False},
     )
-    env_vars: List[EnvVar] = [
-        EnvVar(
-            name="EXA_API_KEY", description="API key for Exa services", required=False
-        ),
-        EnvVar(
-            name="EXA_BASE_URL",
-            description="API url for the Exa services",
-            required=False,
-        ),
-    ]
+    env_vars: list[EnvVar] = Field(
+        default_factory=lambda: [
+            EnvVar(
+                name="EXA_API_KEY",
+                description="API key for Exa services",
+                required=False,
+            ),
+            EnvVar(
+                name="EXA_BASE_URL",
+                description="API url for the Exa services",
+                required=False,
+            ),
+        ]
+    )
 
     def __init__(
         self,
-        content: Optional[bool] = False,
-        summary: Optional[bool] = False,
-        type: Optional[str] = "auto",
+        content: bool | None = False,
+        summary: bool | None = False,
+        type: str | None = "auto",
         **kwargs,
     ):
         super().__init__(
@@ -78,7 +80,7 @@ class EXASearchTool(BaseTool):
             ):
                 import subprocess
 
-                subprocess.run(["uv", "add", "exa_py"], check=True)
+                subprocess.run(["uv", "add", "exa_py"], check=True)  # noqa: S607
 
             else:
                 raise ImportError(
@@ -95,9 +97,9 @@ class EXASearchTool(BaseTool):
     def _run(
         self,
         search_query: str,
-        start_published_date: Optional[str] = None,
-        end_published_date: Optional[str] = None,
-        include_domains: Optional[list[str]] = None,
+        start_published_date: str | None = None,
+        end_published_date: str | None = None,
+        include_domains: list[str] | None = None,
     ) -> Any:
         if self.client is None:
             raise ValueError("Client not initialized")