crates/notebook/src/lib.rs          |   1 +
 crates/notebook/src/merge.rs        | 458 ++++++++++++++++++++++++++++++++
 crates/notebook/src/sync.rs         |  11 +-
 crates/notebook/tests/sync/model.rs | 258 ++++++++++++++++++
 4 files changed, 724 insertions(+), 4 deletions(-)