Not find code about "Conversation Summary" and "Summary generator"

[dongzhidong]

Hello everyone,
I am currently reading the Mem0 paper and its corresponding codebase. In the Mem0 paper, which part of the code corresponds to the conversation summary S in the extraction stage? I couldn't find this part in the code. Additionally, where can I find the implementation of the 'Summary generator' module as shown in the framework diagram?
Could you please help me with these questions? Thank you!

[jujiale]

I also read mem0 opensource code recently. and I find that this part for code is missing, or this part of logic is never opensource.