Update README.md

fixing messages

fixing response

fixing aimessage response

removing langmem call to test

removing inmem persistency to test

updating tools - memory persistency

adding langmem to the requirements file

updating agent memory to use langmem

added memory_store and search_tool [the implementation was missing]

replace and adding gradioUI

adding duck duck go search

updating tools to use langgraph

updating retriever to use langgraph

updating tools

fixing hf_token

adding langchain_openai requirements

updated requirements

updating requirements

improving retriever BM25 - using sentence transformers - adding memory management tool - combine with websearch - integrate multiple indexes

Update retriever.py

Added is_initialized

Updated Alfred

Updated Alfred

Updated requirements

Added requirements

Started Alfred

Updated app.py

Updated app.py

Add application file

initial commit