remove 'precision' kwarg from gr.Slider instantiations

update readme

fix substring index bug when "query" or "url" placeholders used in reply

bump brotli to 1.2.0

change default token classification model back to old one

add new token classification chunker model

handle case where gpt-oss includes <|constrain|> in tool call

add option to choose token classification chunker model

raise specific exception when searxng engines are unresponsive

add gpt_oss2 system prompt

small tweak to character_chunker.py, raise exception on DDG captcha

make 'chat.get_generation_prompt' part of script.py

fix import

please the flake8 linter

rescue bettertransformer from deprecation