Add TTS on-demand with UI credentials, improve UI layout, and fix References removal

Merge exp/tts-modal-env: Add TTS AudioRefiner with LLM polish, Modal deployment, and async fixes

attempts fix 403 and settings, adds openai tests and huggingface to ci

attempts fix 403 and settings

fixes tuple yield bug

Remove test output files and update .gitignore

adds auth val, tests , tests pass , types pass , lint pass, graphs refactored

adds tests , validator , interface improvements , search selector , search

adds oauth validation , interface selection model providers and websearch

adds chathistory and fixes

fix spaces config and ci and hf oauth

adds chathistory , docs, tests , integration

fixes ci for deploy to hf spaces

adds docs , ci hf spaces

fix mkdocs config

fix mkdocs config

fix typo mkdocs yaml

fix typo mkdocs yaml

implements documentation improvements

adds documentation fixes

fixes documentation links , readmes

fixes documentation links , readmes

Feat/final (#35)

adds youtube video

final countdown

final countdown

final countdown

final countdown

adds final fixes

adds improvements

adds improvements

implements final interface fixes

implements fixes

adds Neo4j, removes conflict markers

adds Neo4j

keeps the app nice and clean clean

keeps the app nice and clean clean

Resolved conflicts: kept stashed changes

WIP: Local changes before applying stash

Merge branch 'dev' into feat/deepresearch

adds interface fixes, sidebar settings , oauth fixes , more graphs , the determinator , and more

adds file returns , configuration enhancements , oauth fixes , and interface fixes

randomly adds a logger to gradio because no time to refactor

randomly adds a logger to gradio because no time to refactor

attempts to solve the websearch , adds serper , adds tools , adds adapter , solves settings issue , adds some more stuff basically

attempts to solve the api_key issue for huggingface , settings not appearing , set settings for audio , adds modal gpu , speech to text with mic input addon, adds graphs

attempts to solve the api_key issue for huggingface , settings not appearing , set settings for audio , adds modal gpu , speech to text with mic input addon, adds graphs

adds new features and graphs integration with configuration options

Add .env.example template for Neo4j configuration from Ana, the one who loves border collies

Add Neo4j knowledge graph integration