.gitattributes

# Contest delivery binaries are versioned through Git LFS so the complete
# submission workspace remains cloneable while files above GitHub's regular
# 100 MiB limit can still be pushed.
submission/**/*.avi filter=lfs diff=lfs merge=lfs -text
submission/**/*.deb filter=lfs diff=lfs merge=lfs -text
submission/**/*.docx filter=lfs diff=lfs merge=lfs -text
submission/**/*.mp4 filter=lfs diff=lfs merge=lfs -text
submission/**/*.pdf filter=lfs diff=lfs merge=lfs -text
submission/**/*.png filter=lfs diff=lfs merge=lfs -text
submission/**/*.pptx filter=lfs diff=lfs merge=lfs -text
submission/**/*.tar.gz filter=lfs diff=lfs merge=lfs -text
submission/**/*.wmv filter=lfs diff=lfs merge=lfs -text
submission/**/*.zip filter=lfs diff=lfs merge=lfs -text

# Unified diffs require a single context marker on otherwise blank lines.
*.patch whitespace=-blank-at-eol
frontend/resources/message_renderer/*.js whitespace=-trailing-space,-blank-at-eof,-space-before-tab
frontend/resources/message_renderer/licenses/* whitespace=-blank-at-eof

# Internal reviewed artwork and the required binary Word document.
docs/delivery/assets/**/*.png filter=lfs diff=lfs merge=lfs -text
docs/delivery/assets/*.pptx filter=lfs diff=lfs merge=lfs -text
submission/**/*.doc filter=lfs diff=lfs merge=lfs -text
submission/video-production/**/*.mp3 filter=lfs diff=lfs merge=lfs -text
submission/video-production/**/*.wav filter=lfs diff=lfs merge=lfs -text
submission/video-production/**/*.webm filter=lfs diff=lfs merge=lfs -text
submission/video-production/**/*.ttf filter=lfs diff=lfs merge=lfs -text
submission/video-production/**/*.otf filter=lfs diff=lfs merge=lfs -text
# Preserve the speech service's original SRT block separator at EOF.
submission/video-production/raw/**/*.srt whitespace=-blank-at-eof

# Preserve original policy HTML and intentional Markdown hard line breaks.
submission/presentation-production/reference/赛题政策素材/** -whitespace