On Mon, Oct 09, 2023 at 05:05:23PM -0400, Jeff King wrote:

---
 chunk-format.c              |  8 +++++++-
 chunk-format.h              |  3 ++-
 commit-graph.c              |  2 +-
 midx.c                      |  3 ++-
 t/t5319-multi-pack-index.sh | 14 ++++++++++++++
 5 files changed, 26 insertions(+), 4 deletions(-)

Very nicely written and explained. I agree that the choice you made here
(to validate the alignment in the chunk-format API itself when reading
the table of contents) feels more sensible and places less burden on the
callers.

LGTM, let's keep reading...

Thanks,
Taylor