Removing LangChain and Rebuilding Executor (#1322)

* rebuilding executor

* removing langchain

* Making all tests good

* fixing types and adding ability for nor using system prompts

* improving types

* pleasing the types gods

* pleasing the types gods

* fixing parser, tools and executor

* making sure all tests pass

* final pass

* fixing type

* Updating Docs

* preparing to cut new version

src/crewai/cli/deploy/main.py

@@ -117,7 +117,7 @@ class DeployCommand:
         else:
             self._handle_error(json_response)
 
-    def create_crew(self, confirm: bool) -> None:
+    def create_crew(self, confirm: bool = False) -> None:
         """
         Create a new crew deployment.
         """