fix: make chart iframes responsive and extract iframe helper

feat: add rolling stats, K-Means clustering, and hypothesis testing

feat: add box plot, correlation heatmap, and descriptive statistics

fix: replace LFS-tracked CSV with a plain 100K-row sample

feat: user-supplied API keys, model selector, and Anthropic support

updates to queries and tools for fewer errors

fix logging issue

condense query functions

add column names to csv query

enhance llm understanding of query.csv

refactor example question generator

refactor chat functions

add secondary query function

first version of graphql integration

add fields to file upload

integration mongodb

update accurancy and bugfixes from refactor

review updates

first draft of sql integration

more refactor updates

refactor and visual updates

fixes for generation

increase the query limit

add bubble chart

bugfixes and layout updates

new functions for charts

remove type from chart generation

upload error messaging

update table function to use query.csv

updates for refactor

fix bug when no options

update prompt fixes

refactoring functions for large queries

first version of regressions

update prompt

fix for data lists

updates to chart generation

remove pipeline functions from chat

refactoring our code and adding updates to functions to make them more accurate

adjustments to linking system

target blank on csv generation

updates for link generation

add table generation and download

fix issue with mixing conversations between sessions

use llm to generate example questions

flatten json files

updates to prompts

add edit link

add scrolling on small screens

make charts interactive