Ensure toolNames array is reset, each time setup is called, so
that it doesnt end up with duplicate entries and equally dont
end up with entries of tool calls which are no longer available,
maybe because some config changed etal.
Ensure the ChatId is logged wrt the toolweb related setup actions.
Ensure that ExternalAi tool call related chat session, has its
tools config disabled, when its created itself, so that end user
doesnt get confused, given that external_ai toolcall explicitly
forces tools support to disabled.
Update some of the notes and readme
a4e023d21c