feat: add frontend controls for similarity temperature and difficulty weight

fix: clean up repository after removing LFS cache files

feat: Add custom topics input and expand predefined topics list

refactor: streamline debug tab from 6 to 4 sections with toggle UI

feat: implement distribution normalization with default disabled

feat: Add percentile-sorted probability visualization to debug tab

feat: Add debug tab with performance optimizations

feat(crossword): generated crosswords with clues

feat: Add comprehensive AI-powered crossword generation system

Dockerized

works well

displays crossword well

display pre-generated crossword