Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+euclaise--thevault-filtered/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

euclaise--thevault-filtered/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d566bb9dd53fb63e902a6c1cd2cc07d148949075375317a7133e7b65e2683764
+size 2104242176