<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Introduced support for managing context blobs, including adding and
removing blobs within contexts.
* Added the ability to generate and revoke user access tokens.
* Implemented queries to list user access tokens and context blobs.
* **Improvements**
* Enhanced context object queries to include blobs and updated related
data structures.
* Updated type references for improved schema alignment and consistency.
* **Bug Fixes**
* Removed obsolete or incorrect error fields from certain context and
document queries.
* **Chores**
* Upgraded the MarkdownView dependency to version 3.4.1.
* Updated internal type names for better clarity and maintainability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
19790c1b9e