List only the filenames of the tree on a commit

List the contents of a tree object.
More information: <https://git-scm.com/docs/git-ls-tree>.
Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

git ls-tree --name-only {{commit_hash}}

click the source code to copy install git ls-tree on any operating system with command-not-found.com