keep compatibility
close AF-2720
#### PR Dependency Tree
* **PR #13091** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Summary by CodeRabbit
* **New Features**
* Added a new `LocalWorkspace` feature flag to server configuration,
enabling more flexible feature management.
* **Deprecations**
* The `allowGuestDemoWorkspace` flag is now deprecated and will be
removed in version 0.25.0. Please use the `features` array for feature
checks instead.
* **Bug Fixes**
* Updated UI and logic throughout the app to rely on the new
`LocalWorkspace` feature flag rather than the deprecated boolean flag.
* **Chores**
* Removed references to `allowGuestDemoWorkspace` from configuration,
queries, and type definitions for improved consistency.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13091** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
https://github.com/toeverything/AFFiNE/pull/12816
#### PR Dependency Tree
* **PR #12935** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Updated the default Manticore Search version in development
environment configurations from 9.3.2 to 10.1.0.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close AI-318, AI-317
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Updated the AI chat button label to "AFFiNE Intelligence" and changed
its icon for improved clarity.
* Enhanced the AI chat button's placement in the sidebar for better
accessibility.
* Improved the AI chat button’s visibility and interaction logic based
on current view and sidebar state.
* **Style**
* Adjusted button styles to disable interaction when hidden, enhancing
user experience.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-325
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Improved database handling for session update times to ensure more
accurate tracking of session activity.
* Enhanced migration process to better manage and update session
metadata.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-313, BS-3611
#### PR Dependency Tree
* **PR #13096** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Improved performance and resource management in code block
highlighting by using a shared highlighter instance across all code
blocks.
* Enhanced the text rendering component with additional reactive
capabilities.
* **Style**
* Updated the comment sidebar header with a new background color for
improved visual consistency.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13098** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added support for comments on graphical elements, allowing users to
comment on both blocks and graphical elements within surfaces.
* Enhanced comment previews to include graphical elements in selection
summaries.
* Improved editor navigation to focus on commented graphical elements in
addition to blocks and inline texts.
* **Bug Fixes**
* Updated comment highlighting and management to consistently use the
new comment manager across all block and element types.
* **Refactor**
* Renamed and extended the comment manager to handle both block and
element comments.
* Streamlined toolbar configurations by removing outdated comment button
entries and adding a consolidated comment button in the root toolbar.
* **Tests**
* Disabled the mock comment provider integration in the test editor
environment to refine testing setup.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Close [AI-293](https://linear.app/affine-design/issue/AI-293)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Tool call cards for website reading now display the specific URL being
accessed.
* Tool call cards for web searches now display the search query being
used.
* **Style**
* Updated tool call instructions to prevent explanations of operations
before execution.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Close [AI-324](https://linear.app/affine-design/issue/AI-324)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added a loading state indicator to the chat panel, displaying a styled
message and icon while history is loading.
* Enhanced the session history component with clear loading and empty
state messages for improved user feedback.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AF-2721, BS-3611
#### PR Dependency Tree
* **PR #13089** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Summary by CodeRabbit
* **New Features**
* Added support for image attachments in comments and replies, including
upload, preview, removal, and paste-from-clipboard capabilities.
* Users can add images via file picker or clipboard paste, preview
thumbnails with navigation, and remove images before submitting.
* Commit button activates only when text content or attachments are
present.
* **UI Improvements**
* Enhanced comment editor with a scrollable preview row showing image
thumbnails, delete buttons, and upload status spinners.
* Unified comment and reply components with consistent attachment
support and streamlined action menus.
* **Bug Fixes**
* Fixed minor inconsistencies in editing and deleting comments and
replies.
* **Chores**
* Improved internal handling of comment attachments, upload workflows,
and state management.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13089** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
> CLOSE AI-319
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Improved block insertion behavior by specifying the reference block
after which new blocks are inserted.
* **Bug Fixes**
* Enhanced accuracy and clarity of block diffing and patch application,
ensuring correct handling of insertions and deletions.
* **Tests**
* Added and updated test cases to verify correct handling of interval
insertions, deletions, and complete block replacements.
* Updated test expectations to include explicit insertion context for
greater consistency.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close CLOUD-191
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Improved permission handling for shared mode workspaces to prevent
unnecessary permission checks.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Close [AI-240](https://linear.app/affine-design/issue/AI-240)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Improved logic for displaying actions in AI chat content, ensuring
actions are shown only when appropriate based on session and document
context.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close AF-2719
#### PR Dependency Tree
* **PR #13083** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added the ability to mark all notifications as read with a single
action.
* **Bug Fixes**
* Ensured notifications marked as read are no longer shown as unread.
* **Tests**
* Introduced new tests to verify the functionality of marking all
notifications as read.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## New Features
* **Block Meta Markdown Adapter**：Inject the Block's metadata into
Markdown.
* **UI**：Apply interaction
* **Widget**
* Block-Level Widget: Displays the diffs of individual blocks within the
main content and supports accepting/rejecting individual diffs.
* Page-Level Widget: Displays global options (Accept all/Reject all).
* **Block Diff Service**：Bridge widget and diff data
* Widget subscribes to DiffMap(RenderDiff) data, refreshing the view
when the data changes.
* Widget performs operations such as Accept/Reject via methods provided
by Service.
* **Doc Edit Tool Card**:
* Display apply preview of semantic doc edit
* Support apply & accept/reject to the main content
* **Apply Playground**：A devtool for testing apply new content to
current
> CLOSE AI-274 AI-275 AI-276 AI-278
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Introduced block-level markdown diffing with accept/reject controls
for insertions, deletions, and updates.
* Added block diff widgets for individual blocks and pages, featuring
navigation and bulk accept/reject actions.
* Provided a block diff playground for testing and previewing markdown
changes (development mode only).
* Added a new document editing AI tool component with interactive diff
viewing and change application.
* Supported rendering of the document editing tool within AI chat
content streams.
* **Improvements**
* Enhanced widget rendering in list, paragraph, data view, and database
blocks for improved extensibility.
* Improved widget flavour matching with hierarchical wildcard support
for more flexible UI integration.
* **Chores**
* Updated the "@toeverything/theme" dependency to version ^1.1.16 across
multiple packages.
* Added new workspace dependencies for core frontend packages to improve
module linkage.
* Extended global styles with visual highlights for deleted blocks in AI
block diff feature.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13078** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* The resolve comment button is now always visible to users with
permission to resolve comments, regardless of the comment's current
status.
* **Refactor**
* Adjusted internal comment resolution logic to streamline how missing
comments are handled between the provider and the editor.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Improved accuracy of subscription management by ensuring only active
or trialing subscriptions are considered in all relevant user,
workspace, and license actions.
* Enhanced consistency in subscription retrieval for workspace member
updates and subscription-related operations.
* **Refactor**
* Updated internal subscription retrieval methods to distinguish between
general and active subscriptions for more precise handling across the
app.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13076** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Tests**
* Improved test isolation by using unique prompt names and randomized
user emails for each test run.
* Optimized test setup by initializing the testing database once
globally.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
disable on selfhosted
close AF-2715
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added an Apple iTunes app association meta tag to the document share
page for improved app integration, shown only in non-self-hosted
environments.
* **Tests**
* Introduced end-to-end tests to verify the conditional presence of the
Apple iTunes app meta tag based on the deployment environment.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13065** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
#### PR Dependency Tree
* **PR #13074** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Updated deployment configuration to remove use of the jemalloc
library.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added the ability to reload the current AI chat session, clearing and
reinitializing the chat context.
* Introduced a function to close the chat history menu in the AI chat
toolbar.
* Enabled seamless opening of specific chat sessions from the chat
toolbar, with improved loading state handling and error feedback.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Close [AI-307](https://linear.app/affine-design/issue/AI-307)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Simplified the preference popup by removing the model selection
submenu and displaying a static model label ("Claude").
* Only the "Extended Thinking" and "Web Search" toggle options remain in
the popup menu.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Close
[BS-3160](https://linear.app/affine-design/issue/BS-3160/新的-embed-输入的-sheet-没有弹起来)
#### PR Dependency Tree
* **PR #13073** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Improved popup positioning and responsiveness when using virtual
keyboards, ensuring popups remain visible and correctly placed above the
keyboard.
* Standardized how popups and overlays are created and referenced
throughout the app, reducing inconsistencies and potential display
issues.
* Enhanced stability of date picker, AI panels, and slash menu popovers
by refining how their elements are managed and updated.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AF-2717, AF-2716
#### PR Dependency Tree
* **PR #13071** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Summary by CodeRabbit
* **New Features**
* Introduced full editing, replying, and deletion capabilities for
individual replies within comments, with consistent UI and state
management.
* Added support for editing drafts for both comments and replies,
allowing users to start, commit, or dismiss edits.
* Improved editor focus behavior for a more seamless editing experience.
* Added permission checks for comment and reply creation, editing,
deletion, and resolution, controlling UI elements accordingly.
* Refactored reply rendering into dedicated components with enhanced
permission-aware interactions.
* **Bug Fixes**
* Enhanced comment normalization to handle cases where content may be
missing, preventing potential errors.
* **Style**
* Updated comment and reply UI styles for clearer editing and action
states, including new hover and visibility behaviors for reply actions.
* **Chores**
* Removed unnecessary debugging statements from reply configuration.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13071** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
#### PR Dependency Tree
* **PR #13064** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Increased the number of test shards for end-to-end tests from 8 to 10,
improving test parallelization and potentially reducing testing time.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Updated dependency management to require an exact version of a
library, ensuring consistent behavior across builds.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Style**
* Enhanced the visual appearance of the chat input field when focused by
adding a new box-shadow effect.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close AI-311
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Simplified chat scroll behavior by removing wheel event tracking and
conditional scroll-to-end logic.
* Improved scroll position tracking by only updating on scroll end
events.
* Streamlined scroll-down indicator logic for chat messages, making it
more responsive during message transmission.
* **Bug Fixes**
* Ensured scroll state updates correctly when new messages are being
sent.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
> CLOSE AI-304
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Enhanced document editing to support structured Markdown with
identifiable blocks, enabling precise block-level insert, replace, or
delete operations.
* Improved parameter descriptions and formatting guidance for clearer
and more accurate edits.
* **Refactor**
* Updated parameter names and descriptions for improved clarity.
* Changed output format for edited content to provide clearer results.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close AF-2714
#### PR Dependency Tree
* **PR #13063** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added the ability to list all replies for a specific comment.
* **Bug Fixes**
* Improved notification delivery for comment replies, ensuring all
relevant users (comment author, document owner, and all repliers) are
notified appropriately.
* **Tests**
* Added and updated tests to verify correct notification behavior and
the new reply listing functionality.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added the ability to programmatically open and close the AI chat
preview panel, with improved control over its visibility and content.
* Introduced event notifications for preview panel open/close actions,
enabling responsive UI updates.
* **Enhancements**
* Automatically adjusts the sidebar width to a minimum value when the
preview panel is opened for optimal viewing.
* Improved synchronization between sidebar width and external changes,
ensuring a consistent user experience.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13062** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Replies in comment threads are now collapsed when there are more than
four, with an option to expand and view all replies.
* Mentions within comments and replies are automatically detected and
tracked.
* "Show more replies" indicator is now localized for English users.
* **Improvements**
* Filtering for "only my replies" now includes replies where you are
mentioned.
* Enhanced focus behavior in the comment editor for improved usability.
* Updated styling for active and collapsed reply states in comment
threads.
* **Bug Fixes**
* Ensured consistent handling of mentions and reply associations in
comment data.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AF-2712
#### PR Dependency Tree
* **PR #13061** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* The comment editor now disables the commit button when the editor is
empty, preventing accidental submissions.
* The commit action is now triggered by pressing Enter together with
CMD/CTRL, instead of Enter without Shift.
* **Style**
* The disabled state styling for the commit button now matches the
native HTML `disabled` attribute for improved consistency.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13060** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Improved the comment editor's focus behavior to place the cursor at
the end of the content when clicking inside the editor.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Style**
* Updated the label text in the AI chat button to "Intelligent".
* Adjusted the position of the AI chat button in the sidebar for
improved layout.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AF-2713
#### PR Dependency Tree
* **PR #13057** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added support for submitting comments by pressing Enter (without
Shift) in the comment editor.
* **Improvements**
* Improved comment highlight handling with smoother updates and reduced
unnecessary scrolling in the comment sidebar.
* Enhanced editor focus behavior to support highlighting comments
directly when a comment ID is provided, with automatic comment panel
activation.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fixes#12803
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Improved time display for calendar events to correctly reflect
timezone differences. Times are now accurately formatted and displayed
based on the user's timezone.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Improved reliability of certain workspace operations to ensure
consistency during processing.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13039** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Streamlined and unified the rendering and update flow for the document
compose tool, improving clarity and responsiveness of the UI.
* Enhanced error handling and updated preview panel interactions for a
smoother user experience.
* **Style**
* Improved sidebar header layout: increased header height, added sticky
positioning, adjusted padding, and updated background color for better
visibility and usability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13041** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Improved handling of keyboard provider fallbacks to ensure more
reliable keyboard behavior when certain features are unavailable.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
### Before
https://github.com/user-attachments/assets/6b98946b-d53c-42fb-b341-e09ba5204523
### After
https://github.com/user-attachments/assets/274341de-33c4-4fd3-b01b-a8f7c25bf2fe
#### PR Dependency Tree
* **PR #13040** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Improved comment highlighting: Clicking now cycles through and
highlights individual comments one at a time instead of highlighting all
at once.
* Highlighting behavior is now more flexible, allowing highlighting to
be toggled on or off in certain scenarios.
* **Bug Fixes**
* Prevented flickering in the comment editor when focusing on comments.
* **Refactor**
* Enhanced selection and anchoring logic to support the new highlight
flag and updated types for improved clarity and control.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13040** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
#### PR Dependency Tree
* **PR #13034** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Removed the comment feature flag from the application.
* The ability to enable comments now depends solely on server
configuration, not on a feature flag.
* **Chores**
* Cleaned up related feature flag definitions and internal logic for
comment enablement.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Co-authored-by: fengmk2 <fengmk2@gmail.com>
fix AF-2710
#### PR Dependency Tree
* **PR #13036** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Style**
* Limited the maximum width of the comment input container to 800 pixels
for improved layout consistency.
* **New Features**
* Enhanced comment change listings to include pagination information,
allowing users to navigate through comment changes more effectively.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Co-authored-by: fengmk2 <fengmk2@gmail.com>
Close [AI-240
<img width="533" alt="截屏2025-07-04 18 04 39"
src="https://github.com/user-attachments/assets/726a54b6-3bdb-4e70-9cda-4671d83ae5bd"
/>
](https://linear.app/affine-design/issue/AI-240)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Enhanced chat toolbar and session history with the ability to open
specific documents directly from the chat interface.
* Added tooltips and improved click handling for clearer user
interactions in chat session and document lists.
* **Bug Fixes**
* Prevented redundant actions when attempting to open already active
sessions or documents.
* **Style**
* Improved tooltip formatting and visual styling for error messages and
tooltips.
* Refined hover effects and layout in chat session history for better
clarity.
* **Refactor**
* Updated tooltip configuration for more precise positioning and
behavior.
* **Chores**
* Minor updates to property defaults for tooltips and chat panel
components.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Co-authored-by: fengmk2 <fengmk2@gmail.com>
## New Features
- **Markdown diff**:
- Introduced block-level diffing for markdown content, enabling
detection of insertions, deletions, and replacements between document
versions.
- Generate patch operations from markdown diff.
- **Patch Renderer**: Transfer patch operations to a render diff which
can be rendered into page body.
- **Patch apply**：Added functionality to apply patch operations to
documents, supporting block insertion, deletion, and content
replacement.
## Refactors
* Move `affine/shared/__tests__/utils` to
`blocksuite/affine-shared/test-utils`
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Introduced utilities for declarative creation and testing of document
structures using template literals.
* Added new functions and types for block-level markdown diffing and
patch application.
* Provided a utility to generate structured render diffs for markdown
blocks.
* Added a unified test-utils entry point for easier access to testing
helpers.
* **Bug Fixes**
* Updated import paths in test files to use the new test-utils location.
* **Documentation**
* Improved example usage in documentation to reflect the new import
paths for test utilities.
* **Tests**
* Added comprehensive test suites for markdown diffing, patch
application, and render diff utilities.
* **Chores**
* Updated package dependencies and export maps to expose new test
utilities.
* Refactored internal test utilities organization for clarity and
maintainability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
> CLOSE AI-271 AI-272 AI-273
