# feat: add replica-backed section sessions with offline resume · clo/snowbound

[View on GitCafe](https://git.cafe/clo/snowbound/commit/a380cb56a0a524f24a9edfa7a153336e4db3201c)

Repository: [clo/snowbound](https://git.cafe/clo/snowbound)

Visibility: public

Requested revision: a380cb56a0a524f24a9edfa7a153336e4db3201c

Requested commit: a380cb56a0a524f24a9edfa7a153336e4db3201c

Commit: a380cb56a0a524f24a9edfa7a153336e4db3201c

Tree: cf3ebcb314dbc25b8b96284666e48ca43ae18d11

Author: clover caruso

Committer: clover caruso

## Message

```
feat: add replica-backed section sessions with offline resume

Expose local and embedded SMB sessions over the existing durable replica. Preserve typed transport failures and cache ownership through cancellation. Restrict notebook opens to catalog paths.

Validated with notebook tests, live Samba publication, iOS Simulator runtime recovery and a cold OneNote read of a session-published fixture. Device compilation is separate from runtime acceptance.

Assisted-by: gpt-6-astra

```

## Parents

- [d7b8dcee3e1a2f16ec6335f18cd91b96ed0f3b12](https://git.cafe/clo/snowbound/commit/d7b8dcee3e1a2f16ec6335f18cd91b96ed0f3b12?format=markdown)

[Source at this commit](https://git.cafe/clo/snowbound/tree/a380cb56a0a524f24a9edfa7a153336e4db3201c?format=markdown)