Support to generate a tool spec file for each published released (#313)

* feat: generate tool specs file based on their schema definition

* generate tool spec after publishing a new release

* feat: support add available env-vars to tool.specs.json

* refactor: use better identifier names on tool specs

* feat: change tool specs generation to run daily

* feat: add auth token to notify api about tool changes

* refactor: use humanized_name instead of verbose_name

* refactor: generate tool spec after pushing to main

This commit also fix the remote upstream & updated the notify api

src/crewai_tools/tools/serper_dev_tool/serper_dev_tool.py

@@ -2,10 +2,10 @@ import datetime
 import json
 import logging
 import os
-from typing import Any, Optional, Type
+from typing import Any, List, Optional, Type
 
 import requests
-from crewai.tools import BaseTool
+from crewai.tools import BaseTool, EnvVar
 from pydantic import BaseModel, Field
 
 logger = logging.getLogger(__name__)
@@ -45,6 +45,9 @@ class SerperDevTool(BaseTool):
     country: Optional[str] = ""
     location: Optional[str] = ""
     locale: Optional[str] = ""
+    env_vars: List[EnvVar] = [
+        EnvVar(name="SERPER_API_KEY", description="API key for Serper", required=True),
+    ]
 
     def _get_search_url(self, search_type: str) -> str:
         """Get the appropriate endpoint URL based on search type."""