arc/sync.md                          |   5 +-
 crates/notebook/README.md            |   4 +
 crates/notebook/src/background.rs    |  21 ++-
 crates/notebook/src/session.rs       | 104 ++++++++++++++-
 crates/notebook/src/session/tests.rs |   3 +
 crates/notebook/src/sidecar/tests.rs |   4 +
 crates/notebook/src/smb/mod.rs       |   6 +
 crates/notebook/src/smb/tests.rs     |  66 ++++++++++
 crates/notebook/tests/location.rs    |  53 ++++++++
 crates/snowbound/src/library.rs      | 220 +++++++++++++++++++++++++++++++-
 crates/snowbound/src/main.rs         |   7 +
 crates/snowbound/src/manage.rs       | 135 +++++++++++++++++++-
 crates/snowbound/src/navigation.rs   |  11 ++
 crates/snowbound/src/properties.rs   |  33 ++++-
 crates/snowbound/src/sidebar.rs      |   5 +-
 crates/snowbound/src/unread.rs       |   8 ++
 16 files changed, 663 insertions(+), 22 deletions(-)