# Sample multimodal demo binaries (PNG + PDF) must stay as regular binaries —
# not LFS pointers — so deploy environments without `git lfs pull` (Railway,
# in particular) serve the actual files. LFS tracking for other PNG/PDFs
# under this package inherits from the repo-root .gitattributes.
#
# Matches the langgraph-python integration which already does this for the
# same demo files; otherwise the magic-byte check in
# `sample-attachment-buttons.tsx` rejects the pointer stub on first click.
public/demo-files/sample.png -filter -diff -merge binary
public/demo-files/sample.pdf -filter -diff -merge binary
