Remove .claude from repository

Rewrite README in English

Write complete project documentation in README

Rename app title to Data Analyst agent with MCP

Set full-width default chat layout

Widen chat layout container

Fix chatbot history to Gradio messages format

Remove unsupported Chatbot bubble_full_width option

Fix Gradio 6 compatibility for Chatbot and launch params

Rebuild UI with native Gradio layout for HF Spaces stability

Harden HF Spaces viewport lock to prevent infinite page growth

Fix HF Spaces viewport overflow and wrapper height locking

add changes

fix: lock layout to viewport height in HF Spaces

fix: constrain layout to viewport height

add mcp support, fix requirements and tools

add client

initial commit