feat: add headless CLI mode with local filesystem tools and rich terminal rendering

remove lmnr dependency

Add web frontend infrastructure for HF Agent

whoosh impl for docs search

session logging

optional deps and main prints

unified ref tag and imporved read_file

find examples tool (repo crawling + fuzzy matching)

made cli able to take in copy pasted things

added the explore subagent, quality ok but not perf

ported the hf jobs tool to python

adding observability

update deps

a working mcp integration

readme

adding hf datasets i/o

eval script done

thinking if we want eval or not