Give assistants custom tools

[bracesproul]

NOT POSSIBLE UNTIL REMOTE GRAPHS ADDED TO LANGGRAPH JS

Depends on #61

Allow users to give their assistants access to "tools" which are remote graphs

[santosshima]

A question requiring a RAG (Or Graph RAG) over Qdrant would be included in this feature or should we create a separated one?

[bracesproul]

@santosshima it could be! This feature (once remote graphs are added in langgraphjs) would allow anyone to connect Open Canvas to their own LangGraph deployment. Meaning you could have an external LangGraph agent which Open Canvas could interact with.