Graph persist

I still need to explore this more, but I think you can persist using

graph.root_index.storage_context.persist(persist_dir="my dir")

But you also need to set the ID of the root index 🥲

https://gpt-index.readthedocs.io/en/latest/how_to/storage/save_load.html

The docs need a better example for storage... I'll try to make one today at some point

Thank you @Logan M !

I am doing a workaround with this logic, and probably I need to edit this file to get indices instead of creating them https://github.com/jerryjliu/llama_index/blob/main/llama_index/composability/joint_qa_summary.py#L73-L83

IndexBuilder I just cut from joint_qa_summary