fix: fix expire on commit session

Update src/rag.py

Update src/rag.py

chore: add debugger for prompt sent to LLM

Update src/rag.py

chore: add debugger for collection_name of the chroma db

fix: revert back to the previous version

Update src/rag.py

fix: fix indent error in src/rag.py

Update src/rag.py

Update src/db.py

feat: remove redundant system prompt from src/rag.py

fix: remove the default mounting from /data for vector database

feat: add SQL db implementation for saving chat history

Update src/util.py

Create db.py

Delete src/img

Create img/

refactor: refactor how the model responses when there is no relevant documents.

Update src/memory_update.py

Created first version for memory updater

fix: fix Chroma DB directory problem

refactor: comment out unused Chroma file checks in directory preparation

PLEASE WORK CHROMAA !!!!!

fix: update vector database initialization in RAG class

chore: add print logger for chroma db debugging

fix: change collection used from the database

fix: fix glob module implementation

fix: fix db reading implementation

fix: update method call for document retrieval in chroma logging

chore: add logging for chromadb

feat: add print log for relevant_docs

fix: fix repond method output format to fit Gradio chat UI interface format

fix: fix os variable reading implementation

fix: add secret token implementation for reading private dataset

fix: fix import error

fix: fix syntax error

feat: add dataset implementation using Huggingface Dataset repo

fix: fix load_openai_keys implementation

feat: add utility functions for RAG

chore: add memmory_update module placeholder

feat: add RAG implementation

init: add mockup files for system workflow (UI, RAG, LLM) and requirements.txt