crates/notebook/README.md       |  9 ++--
 crates/notebook/src/lib.rs      |  9 ++++
 crates/notebook/src/working.rs  | 68 ++++++++++++++++++++++++++--
 crates/snowbound/src/library.rs | 76 ++++++++++++++++++++++++++++++++
 crates/snowbound/src/main.rs    | 66 +++++++++++++++++----------
 5 files changed, 197 insertions(+), 31 deletions(-)