* fix: refactor get_graph_from_model to return nodes and edges correctly
* fix: add missing params
* fix: remove complex zip usage
* fix: add edges to data_point properties
* fix: handle rate limit error coming from llm model
* fix: fixes lost edges and nodes in get_graph_from_model
* fix: fixes database pruning issue in pgvector
* fix: fixes database pruning issue in pgvector (#261)
* feat: adds code summary embeddings to vector DB
* fix: cognee_demo notebook pipeline is not saving summaries
* feat: implements first version of codegraph retriever
* chore: implements minor changes mostly to make the code production ready
* fix: turns off raising duplicated edges unit test as we have these in our current codegraph generation
* feat: implements unit tests for description to codepart search
* fix: fixes edge property inconsistent access in codepart retriever
* chore: implements more precise typing for get_attribute method for cogneegraph
* chore: adds spacing to tests and changes the cogneegraph getter names
---------
Co-authored-by: Boris Arzentar <borisarzentar@gmail.com>
