#### 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>
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
#### PR Dependency Tree
* **PR #13031** 👈
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 filter comments by their resolution status
(resolved, unresolved, or all) when viewing or managing comments.
* **Refactor**
* Improved the way commented text is identified and retrieved, resulting
in more reliable comment selection and filtering.
* Enhanced comment retrieval to support asynchronous data loading,
ensuring up-to-date comment information.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-299, AI-296
#### PR Dependency Tree
* **PR #13020** 👈
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**
* Improved layout alignment in the artifact preview panel for better
visual consistency.
* Enforced a minimum width for linked document banners to ensure
consistent appearance.
* **Bug Fixes**
* Updated artifact and document compose tools so that clicking an
artifact result always opens the preview panel, instead of toggling or
closing it unexpectedly.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close AI-246, AI-285
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Summary by CodeRabbit
* **New Features**
* Introduced an AI chat interface accessible from the sidebar with a
dedicated "/chat" route.
* Added "AFFiNE Intelligent" button with AI icon to the sidebar for
quick chat access.
* Enhanced chat components with an "independent mode" for improved
message display and layout.
* Improved chat input and content styling, including responsive layout
and onboarding offset support.
* **Improvements**
* Expanded icon support to include an AI icon in the app.
* Updated utility and schema functions for greater flexibility and error
prevention.
* Added a new chat container style for consistent layout and max width.
* **Bug Fixes**
* Prevented potential errors when certain editor hosts are not provided.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<img width="1272" alt="image"
src="https://github.com/user-attachments/assets/429ec60a-48a9-490b-b45f-3ce7150ef32a"
/>
#### PR Dependency Tree
* **PR #13015** 👈
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**
* Introduced a new AI tool for generating self-contained HTML artifacts,
including a dedicated interface for previewing, copying, and downloading
generated HTML.
* Added syntax highlighting and preview capabilities for HTML artifacts
in chat and tool panels.
* Integrated the new HTML artifact tool into the AI chat prompt and
Copilot toolset.
* **Enhancements**
* Improved artifact preview panel layout and sizing for a better user
experience.
* Enhanced HTML preview components to support both model-based and raw
HTML rendering.
* **Dependency Updates**
* Added the "shiki" library for advanced syntax highlighting.
* **Bug Fixes**
* None.
* **Chores**
* Updated internal imports and code structure to support new features
and maintain consistency.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13013** 👈
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**
* Introduced a document composition tool for AI chat, allowing users to
generate, preview, and save structured markdown documents directly from
chat interactions.
* Added an artifact preview panel for enhanced document previews within
the chat interface.
* Enabled dynamic content rendering in the chat panel's right section
for richer user experiences.
* **Improvements**
* Sidebar maximum width increased for greater workspace flexibility.
* Enhanced chat message and split view styling for improved layout and
usability.
* **Bug Fixes**
* None.
* **Other**
* Registered new custom elements for AI tools and artifact preview
functionality.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13008** 👈
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 synchronization between comment states in the editor and the
comment provider to ensure consistency of inline and block comments.
* **Refactor**
* Separated and modularized utility functions for finding commented
texts and blocks, enhancing maintainability and reusability.
* **Style**
* Updated styles to remove background color and border from inline
comments within embedded note content.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13006** 👈
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**
* Updated embedded note content to remove background color and underline
from inline comments for a cleaner appearance.
* **Bug Fixes**
* Improved comment functionality by ensuring comments are only added to
blocks without text content.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AF-2706, PD-2687
<img width="412" alt="image"
src="https://github.com/user-attachments/assets/b796f543-1c42-452a-8f65-9dddfa751ab4"
/>
<img width="384" alt="image"
src="https://github.com/user-attachments/assets/7ac3bcc5-6cf1-49bb-9786-1eb33fad7225"
/>
<img width="347" alt="image"
src="https://github.com/user-attachments/assets/02babd37-4740-4770-8be8-e253be18bb5a"
/>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Summary by CodeRabbit
* **New Features**
* Added support for mentions in comments and replies, including
detection and notification when users are mentioned.
* Introduced new notification types for comments and comment mentions,
with dedicated notification components and localized messages.
* Enabled navigation directly to specific comments from notifications.
* Sidebar comment tab and comment features now depend on both feature
flags and server support.
* **Improvements**
* Comment creation and reply workflows now support optional mentions.
* Menu configurations for linked widgets can now selectively include
specific menu groups.
* Enhanced navigation helper with a function to jump directly to a page
comment.
* Improved comment entity lifecycle management for proper cleanup.
* **Bug Fixes**
* Improved lifecycle management for comment entities to ensure proper
cleanup.
* **Style**
* Updated mention styling to use a dynamic font size based on theme
variables.
* Adjusted comment preview container underline highlight color.
* **Localization**
* Added English translations for comment and mention notification
messages.
* **Configuration**
* Updated feature flag logic for comment features, making configuration
more flexible and environment-aware.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13000** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
#### PR Dependency Tree
* **PR #12995** 👈
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**
* Introduced a new clipboard module, making clipboard-related
functionality available for external use.
* Added a comprehensive extension system for the comment editor,
supporting rich text features, widgets, and configurable options.
* **Bug Fixes**
* Improved stability by ensuring comment highlighting features and
toolbar event subscriptions handle missing dependencies gracefully,
preventing potential runtime errors.
* **Refactor**
* Simplified comment editor view manager setup for easier configuration
and maintenance.
* **Chores**
* Updated package exports to expose new clipboard modules and
configurations.
* Removed confirm modal and portal-related logic from the comment editor
component.
* Adjusted temporary store creation to omit adding an extra surface
block under the root page.
<!-- 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**
* Introduced a full-featured document comment system with sidebar for
viewing, filtering, replying, resolving, and managing comments and
replies.
* Added a rich text comment editor supporting editable and read-only
modes.
* Enabled comment-based navigation and highlighting within documents.
* Integrated comment functionality into the workspace sidebar (excluding
local workspaces).
* Added internationalization support and new UI strings for comment
features.
* Added new feature flag `enable_comment` for toggling comment
functionality.
* Enhanced editor focus to support comment-related selections.
* Added snapshot and store helpers for comment content management.
* Implemented backend GraphQL support for comment and reply operations.
* Added services for comment entity management and comment panel
behavior.
* Extended comment configuration to support optional framework
providers.
* Added preview generation from user selections when creating comments.
* Enabled automatic sidebar opening on new pending comments.
* Added comment-related query parameter support for navigation.
* Included inline comment module exports for integration.
* Improved comment provider implementation with full lifecycle
management and UI integration.
* Added comment highlight state tracking and refined selection handling
in inline comments.
* **Style**
* Added comprehensive styles for the comment editor and sidebar
components.
* **Chores**
* Updated language completeness percentages for multiple locales.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: L-Sun <zover.v@gmail.com>
#### PR Dependency Tree
* **PR #12948** 👈
* **PR #12980**
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**
* Introduced inline comment functionality, allowing users to add,
resolve, and highlight comments directly within text.
* Added a new toolbar action for inserting comments when supported.
* Inline comments are visually highlighted and can be interacted with in
the editor.
* **Enhancements**
* Integrated a feature flag to enable or disable the comment feature.
* Improved inline manager rendering to support wrapper specs for
advanced formatting.
* **Developer Tools**
* Added mock comment provider for testing and development environments.
* **Chores**
* Updated dependencies and project references to support the new inline
comment module.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #12946** 👈
* **PR #12947**
* **PR #12948**
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**
* Updated terminology and types from "text style" to "text attributes"
throughout the text formatting features for improved clarity and
consistency.
* Separated style-specific attributes (like bold, italic, color, and
background) from other text metadata.
* Renamed relevant commands and updated menu and toolbar configurations
to use the new attribute structure.
* **New Features**
* Added support for color and background properties in text style
attributes.
* **Bug Fixes**
* Improved consistency and reliability in text formatting and
highlighting behavior.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AF-2704
#### PR Dependency Tree
* **PR #12969** 👈
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 peek behavior to allow peeking inside note blocks, even when
the hit target differs from the current model, as long as the current
model is contained within the note block. This enhances usability when
interacting with nested note blocks.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close CLOUD-233
#### PR Dependency Tree
* **PR #12950** 👈
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 configuring multiple server hosts across backend and
frontend settings.
* Enhanced deployment and Helm chart configuration to allow specifying
multiple ingress hosts.
* Updated admin and configuration interfaces to display and manage
multiple server hosts.
* **Improvements**
* Improved URL generation, OAuth, and worker service logic to
dynamically handle requests from multiple hosts.
* Enhanced captcha verification to support multiple allowed hostnames.
* Updated frontend logic for platform-specific server base URLs and
allowed origins, including Apple app domains.
* Expanded test coverage for multi-host scenarios.
* **Bug Fixes**
* Corrected backend logic to consistently use dynamic base URLs and
origins based on request host context.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix BS-3606
#### PR Dependency Tree
* **PR #12892**
* **PR #12895** 👈
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**
* Introduced support for embedding generic iframes with customizable
dimensions and permissions, while ensuring only secure, non-AFFiNE URLs
are allowed.
* Enhanced embedding options by prioritizing custom embed blocks over
iframe blocks for a richer embedding experience across toolbars and link
actions.
* Added URL validation to support secure and flexible embedding
configurations.
* **Bug Fixes**
* Improved iframe embedding reliability by removing restrictive HTTP
headers and certain Content Security Policy directives that could block
iframe usage in the Electron app.
<!-- 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 code block preview rendering to only display the preview when
appropriate, preventing unwanted previews.
- **Refactor**
- Simplified the HTML preview system by always using a secure
iframe-based approach and removing the WebContainer integration.
- Updated iframe permissions and content delivery for enhanced security
and compatibility.
- **Chores**
- Removed the "Enable Web Container" feature flag and all related
internal logic.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Close
[BS-3251](https://linear.app/affine-design/issue/BS-3251/正文的inline链接，chrome中，中键开新窗口的行为丢失了)
#### PR Dependency Tree
* **PR #12902** 👈
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**
- Middle-clicking on links and references now opens them in a new
browser tab.
- Linux platform detection has been added for improved
environment-specific behavior.
- **Bug Fixes**
- Middle-click paste prevention is now limited to Linux environments
when the relevant setting is disabled and excludes clicks on links and
references.
- **Tests**
- Added end-to-end tests to verify that middle-clicking links opens them
in a new tab for external links, internal links, and reference
documents.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
https://github.com/user-attachments/assets/6bce5fa3-fb25-4906-bef1-50d4da4a13f6
This PR addresses #12769 and improves table editing UX by making Enter
commit changes and move focus down, and Tab/Shift+Tab move focus
horizontally—matching spreadsheet-like behavior.
Typing now immediately enters edit mode for selected cells without
double-clicking.
These updates apply to both the standard and virtual table views.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- You can now start editing a table cell by simply typing any character
while the cell is selected.
- **Improvements**
- Pressing Enter while editing a cell will exit editing and move focus
down.
- Pressing Tab or Shift-Tab while editing a cell will exit editing and
move focus right or left, respectively.
- **Tests**
- Added unit tests for table cell hotkey behaviors to ensure reliable
editing and navigation.
- **Chores**
- Introduced Vitest configuration for streamlined testing and coverage
reporting.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: L-Sun <zover.v@gmail.com>
### TL;DR
Added DOM-based renderer for connector elements in the AFFiNE editor.
### What changed?
- Created a new DOM-based renderer for connector elements that uses SVG
for rendering
- Implemented `ConnectorDomRendererExtension` to register the DOM
renderer for connector elements
- Added support for rendering connector paths, endpoints (arrows,
triangles, circles, diamonds), stroke styles, and labels
- Registered the new DOM renderer extension in the connector view setup
- Added comprehensive tests to verify DOM rendering functionality
### How to test?
1. Enable the DOM renderer flag in the editor
2. Create connector elements between shapes or with fixed positions
3. Verify that connectors render correctly with different styles:
- Try different stroke styles (solid, dashed)
- Test various endpoint styles (Arrow, Triangle, Circle, Diamond)
- Add text labels to connectors
4. Check that connectors update properly when connected elements move
5. Verify that connectors are removed when deleted
### Why make this change?
The DOM-based renderer provides an alternative to the Canvas-based
renderer, offering better accessibility and potentially improved
performance for certain use cases. This implementation allows connectors
to be rendered as SVG elements within the DOM, which can be more easily
inspected, styled with CSS, and interacted with by assistive
technologies.
#### PR Dependency Tree
* **PR #12848** 👈
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**
- Introduced a feature flag to enable or disable web container
functionality for code block previews.
- **Improvements**
- Code block HTML previews now support an alternative rendering method
based on the new feature flag, enhancing flexibility.
- **Chores**
- Updated feature flag settings by removing an obsolete flag and adding
the new web container flag.
- **Tests**
- Simplified code block preview tests for faster and more direct
validation of HTML preview content.
<!-- 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 support for image uploads in the chat panel, including upload
limits and user feedback when limits are exceeded.
- Introduced a unified chat input preference menu for selecting AI
models, toggling extended thinking, and enabling web search.
- Menu buttons and menus now support test identifiers for improved
testing.
- **Improvements**
- Updated chat input UI with enhanced styling, consolidated controls,
and simplified feature toggling.
- Improved layout and spacing for chat chips and image preview grids.
- Chat abort icon now adapts to the current color theme.
- **Refactor**
- Replaced the separate AI model selection component with the new chat
input preference menu.
- Streamlined imports and custom element registrations for chat input
preferences.
- **Tests**
- Enhanced test utilities to support the new chat input preference menu
interactions.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Fixes error in FilterableList when pressing Enter on empty search
results.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **Bug Fixes**
- Resolved an issue where pressing Enter could cause errors if no item
was focused in filterable lists. Now, selection only occurs when a valid
item is focused.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
https://github.com/user-attachments/assets/214fbe4f-b667-44b7-85a3-77ef4cfa8cca
This PR fixes a bug where adding or deleting rows in a grouped table
view did not visually update the UI until the user manually refreshed
the page or navigated away and back. The issue gave the impression that
the action had not completed.
Same issue for Kanban cards.
The result now is:
Users now see new rows or deleted rows reflected in real-time without
needing to reload or navigate away. This applies to both grouped table
views and Kanban cards.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **Bug Fixes**
- Ensured the UI updates immediately after adding, deleting, or moving
cards and rows in Kanban and Table views on both mobile and desktop.
- Fixed issues where UI changes were not reflected after certain
actions, such as ungrouping, deleting, or inserting items.
- Improved row locking behavior during add and delete operations to
prevent UI inconsistencies.
- **Tests**
- Added comprehensive tests for row operations and menu interactions to
verify UI updates and correct method calls in data views.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: zzj3720 <zuozijian1994@gmail.com>
fix: https://github.com/toeverything/blocksuite/issues/8578
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Improved keyboard event handling within inline editors for database
headers and table cells, enhancing user control over key interactions
like 'Tab' and 'Escape'.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
This fixes an issue where, if line numbers are turned off in a code
block, focusing on an empty line would cause the text cursor to be
hidden.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **Style**
- Updated code block layout to improve appearance when line numbers are
disabled.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: L-Sun <zover.v@gmail.com>
fix: https://github.com/toeverything/blocksuite/issues/8718
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Summary by CodeRabbit
- **Bug Fixes**
- Improved clipboard handling to prevent creating empty notes when
pasting blank text.
- Enhanced detection of files and SVG images in clipboard content for
more reliable pasting behavior.
<!-- 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 keyboard interaction reliability in text and rich text cells
by eliminating duplicate event listeners.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Close BS-3182, #12736
#### PR Dependency Tree
* **PR #12787** 👈
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 the behavior when deleting empty lines and merging blocks,
ensuring more accurate handling of block deletion and cursor focus in
various scenarios.
- **Tests**
- Added new end-to-end tests to verify correct deletion of lines in
edgeless text and paragraph blocks, including checks for block removal
and cursor position.
- Introduced a utility function to retrieve block IDs for testing
purposes.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
- unsubscribe `Signal` not correctly
- missing un-subscription for `Livedata.signal`
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## Summary by CodeRabbit
- **Bug Fixes**
- Improved resource management to ensure subscriptions are properly
cleaned up, reducing potential memory leaks and improving overall app
stability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Continue #12778
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## Summary by CodeRabbit
- **Chores**
- Removed internal string utility functions related to markdown prefix
and horizontal rule detection. No impact on user-facing features.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Fix#12284
Close
[BS-3517](https://linear.app/affine-design/issue/BS-3517/微软新注音输入法无法使用markdown语法)
This PR refactor the markdown transform during inputting, including:
- Transfrom markdown syntax input in `inlineEditor.slots.inputting`,
where we can detect the space character inputed by IME like Microsoft
Bopomofo, but `keydown` event can't.
- Remove `markdown-input.ts` which was used in `KeymapExtension` of
paragraph, and refactor with `InlineMarkdownExtension`
- Adjust existing `InlineMarkdownExtension` since the space is included
in text.
- Add two `InlineMarkdownExtension` for paragraph and list to impl
Heading1-6, number, bullet, to-do list conversion.
Other changes:
- Improve type hint for parameter of `store.addBlock`
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
## Summary by CodeRabbit
- **New Features**
- Added markdown shortcuts for creating code blocks and dividers in the
rich text editor.
- Introduced enhanced paragraph markdown support for headings and
blockquotes with inline markdown patterns.
- Integrated new list markdown extension supporting numbered, bulleted,
and todo lists with checked states.
- **Improvements**
- Updated markdown formatting patterns to require trailing spaces for
links, LaTeX, and inline styles, improving detection accuracy.
- Markdown transformations now respond to input events instead of
keydown for smoother editing experience.
- Added focus management after markdown transformations to maintain
seamless editing flow.
- **Bug Fixes**
- Removed unnecessary prevention of default behavior on space and
shift-space key presses in list and paragraph editors.
- **Refactor**
- Enhanced event handling and typing for editor input events, improving
reliability and maintainability.
- Refined internal prefix text extraction logic for markdown processing.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Closes: [BS-3586](https://linear.app/affine-design/issue/BS-3586/复制白板图片，然后粘贴到-page，图片失败)
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Copying a single selected image in edgeless mode now places the image directly onto the system clipboard as a native image blob for smoother pasting.
- **Bug Fixes**
- Enhanced clipboard handling to better manage image and text data inclusion, with improved fallback for snapshot HTML.
- **Tests**
- Added an end-to-end test verifying image copy-paste functionality between edgeless and page editor modes.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Closes: [BS-3551](https://linear.app/affine-design/issue/BS-3551/citation埋点)
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Enhanced citation tracking across attachments, bookmarks, embedded documents, paragraphs, footnotes, rename modals, and toolbars for actions like editing, deleting, expanding, and hovering on citations.
- Introduced a centralized citation service to unify citation detection and telemetry event management.
- **Chores**
- Updated service exports and telemetry modules to include the new citation service and citation-related event types.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Close [AI-160](https://linear.app/affine-design/issue/AI-160)
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Improved preview state management for code blocks, ensuring consistent behavior in both editable and readonly modes.
- **Refactor**
- Streamlined the way preview state is toggled and displayed for code blocks, resulting in a more reliable and maintainable user experience.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
