<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Improved the method for updating the right sidebar's open state to
enhance maintainability. No visible changes to end-user functionality.
<!-- 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 -->
- prevent drag-handle being clipped in header
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Style**
* Reduced horizontal padding and header height in the app sidebar
fallback view for a more compact layout.
* Updated header padding in the workbench view and introduced
conditional left padding based on sidebar switch visibility.
* **Refactor**
* Simplified and centralized the logic for displaying the sidebar
switch, improving code clarity and maintainability.
<!-- 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 the "AI Playground" experimental feature, including
new settings and localization entries.
* **Refactor**
* Renamed configuration and service references from "Model Switch" to
"Playground" across the AI chat and playground interfaces.
* Updated feature flag from "enable_ai_model_switch" to
"enable_ai_playground" for consistency.
* **Bug Fixes**
* The "Model" submenu in AI chat preferences is now always visible,
simplifying menu options.
* **Chores**
* Removed outdated Claude model options from the chat prompt.
<!-- 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 -->
https://github.com/user-attachments/assets/994f7f58-bcbe-4f26-9142-282ffa5025f9
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Introduced an icon and name editor component, allowing users to select
emoji icons and edit names within a menu popover.
- Added an emoji picker for icon selection, supporting theme adaptation.
- **Style**
- Applied new styles for the icon and name editor, including emoji
picker appearance.
- **Documentation**
- Added Storybook stories to showcase and demonstrate the new icon and
name editor component.
- **Chores**
- Added emoji-related dependencies to support emoji selection features.
<!-- 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 enhanced error handling and user-friendly error messages in
quick search and document search menus.
- Introduced loading state indicators for search operations.
- Quick Search now provides explicit error feedback in the UI.
- **Improvements**
- Search and aggregation operations can now prefer remote or local
indexers based on user or system preference.
- Streamlined indexer logic for more consistent and reliable search
experiences.
- Refined error handling in messaging and synchronization layers for
improved stability.
- Enhanced error object handling in messaging for clearer error
propagation.
- Updated cloud workspace storage to always use IndexedDB locally and
CloudIndexer remotely.
- Shifted indexer operations to use synchronized indexer layer for
better consistency.
- Simplified indexer client by consolidating storage and sync layers.
- Improved error propagation in messaging handlers by wrapping error
objects.
- Updated document search to prioritize remote indexer results by
default.
- **Bug Fixes**
- Improved robustness of search features by handling errors gracefully
and preventing potential runtime issues.
- **Style**
- Added new styles for displaying error messages in search interfaces.
- **Chores**
- Removed the obsolete "Enable Cloud Indexer" feature flag; cloud
indexer behavior is now always enabled where applicable.
<!-- 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 an option to center-align user labels in components displaying
user information, improving visual alignment of avatars and usernames.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **Improvements**
- Updated document explorer to hide quick favorite and document icons,
and display more detailed system properties for each document.
- Enhanced link behavior in the workbench to prevent unintended clicks
from triggering navigation.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
https://github.com/user-attachments/assets/6b61c9f2-80bd-4f2c-943d-1fd610a69ecf
This PR change updates the sidebar initialization so it reads the open
and width values from persistent storage. This prevents the UI from
flashing open by default on startup.
Both left and right sidebars restore correctly from the last known state
from storage.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Sidebar and workbench panels now retain their open/closed status and
width based on your previously saved preferences, providing a more
personalized and consistent experience across sessions.
- **Tests**
- Added comprehensive tests to ensure sidebar state persistence and
behavior are reliable and consistent.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Norkz <richardlora557@gmail.com>
close AF-2678, AF-2677, AF-2674, AF-2655
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Added customizable spacing for dividers.
- Introduced a flexible filter value menu for easier filter editing.
- Added options to control visibility of creation actions in empty
document views.
- **Improvements**
- Enhanced menu components for filter values with a more declarative and
simplified interface.
- Improved vertical alignment in some UI containers.
- Updated divider spacing for more consistent UI appearance.
- **Bug Fixes**
- Menu popups for filters now appear in correct positions.
- **Removals**
- Removed support for the "zotero" integration type from integration
settings and filters.
- **Style**
- Updated CSS for better menu positioning and alignment.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close AF-2697, AF-2696
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **Style**
- Made the AI chat input field background transparent for improved
visual consistency.
- Reduced the size of window app control buttons and removed extra
padding from the close button.
- Decreased the height of tabs and the width of the window app controls
placeholder for a more compact layout.
<!-- 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**
- Adjusted layout and spacing in sidebar and quick search components for
a more compact appearance.
- Reduced header and tab heights in the desktop app, increasing main
view space.
- Updated add-page button size, padding, and font for improved
usability.
- Refined menu positioning in workspace selector for dense layouts.
- Improved macOS window button positioning for better alignment.
- Updated and restructured iOS app dependencies.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Co-authored-by: fengmk2 <fengmk2@gmail.com>
#### 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 a setting to control the visibility of linked document
structures in the sidebar, enabled by default.
- Introduced a "dense" mode for workspace selectors and cards, providing
a more compact display.
- **Improvements**
- Refined sidebar and navigation panel layouts with updated padding,
spacing, and avatar/button sizing for a cleaner and more consistent
appearance.
- Enhanced sidebar appearance settings UI, including new localization
for the linked doc visibility option.
- Updated color theming and spacing in sidebar menu items and quick
search input for better usability.
- Enabled collapsible behavior control for navigation panel tree nodes,
improving user interaction flexibility.
- **Style**
- Adjusted various component styles for improved compactness and
alignment across the sidebar and navigation panels.
- Reduced sizes and padding of buttons and icons for a tidier interface.
- Updated CSS variables and dynamic sizing for workspace cards to
support dense mode.
<!-- 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 the default setting for the code block HTML preview feature
flag; it is now disabled by default. This change affects only
experimental builds.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: L-Sun <zover.v@gmail.com>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Added support for Apple as an OAuth login provider across all server
configurations.
- Introduced Copilot Embedding as a new server feature.
- **Changes**
- Updated server features to replace Captcha with Indexer in all
configurations.
<!-- 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 search results by ensuring links to the current document are
properly excluded from related document and database searches.
- Enhanced session management in quick search by ensuring all active
sessions are cleaned up before processing new search results.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Refactor**
- Improved tag options management to use a reactive, real-time approach, ensuring tag options are always up to date throughout the application.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close AF-2685
When the button is disabled, the frontmost icon is not positioned correctly. This commit is to fix the icon position.
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Style**
- Improved the layout of the share menu trigger text by aligning its content vertically and adding spacing between elements for a cleaner appearance.
<!-- 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 ordering documents by their title.
- Introduced a new "title" system property type with an associated icon and display name.
- **Improvements**
- Enhanced system property types to allow more flexible filtering options.
- Improved filter condition handling to show an unknown filter UI when filtering methods or values are unavailable.
<!-- 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**
- All available integrations are now shown without restriction; calendar integration is always visible.
- **Chores**
- Removed an obsolete feature flag related to calendar integration.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AF-2660
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Style**
- Improved visual appearance of sidebar buttons and quick search input, including reduced sizes, updated padding, and enhanced hover effects.
- Adjusted layout spacing for quick search and new page elements in the sidebar.
- Updated share button styling to use the primary variant.
- **New Features**
- Notification cards now only display messages and action footers when relevant, providing a cleaner interface.
- **Refactor**
- Removed shortcut hint and spotlight elements from the quick search input for a simplified user experience.
<!-- 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**
- Toolbar actions related to embedding and duplicating documents are now always available without restrictions.
- **Chores**
- Removed the feature flag controlling embed document alias features for a simpler user experience.
- **Tests**
- Updated test setup to remove reliance on the deprecated feature flag.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close AF-2615
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Enhancements**
- Improved the share menu's user experience by showing a loading indicator and disabling the public page button during revalidation. This prevents user interaction while the share info is updating.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## TL;DR
Workspace embedding settings opt:
* **local workspace**: show enable cloud panel
* **no-access workspace**: disable settings panel
> CLOSE AI-155
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Embedding settings UI now displays a tooltip indicating that only workspace owners can enable Workspace Embedding.
- Embedding settings are modularized for local and cloud workspaces, with clear separation and appropriate enablement controls.
- Attachments in embedding settings cannot be deleted when the settings are disabled.
- **Accessibility**
- Settings wrapper now includes an aria-disabled attribute for improved assistive technology support.
- **Localization**
- Added a new tooltip message: "Only the workspace owner can enable Workspace Embedding."
- **Tests**
- Added end-to-end tests for local workspace UI and disabled state when not the workspace owner.
- **UI Improvements**
- Updated settings panel to better reflect disabled states with tooltips and conditional controls.
- Improved synchronization when opening the embedding settings panel for a smoother user experience.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Closes: [BS-3564](https://linear.app/affine-design/issue/BS-3564/ui-embed-view-报错-ui-加-title)
Closes: [BS-3454](https://linear.app/affine-design/issue/BS-3454/点击-reload-后应该隐藏-attachment-embed-view-左下角-status（待新状态）)
<img width="807" alt="Screenshot 2025-05-28 at 17 23 26" src="https://github.com/user-attachments/assets/9ecc29f8-73c6-4441-bc38-dfe9bd876542" />
<img width="820" alt="Screenshot 2025-05-28 at 17 45 37" src="https://github.com/user-attachments/assets/68e6db17-a814-4df4-a9fa-067ca03dec30" />
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Added support for retrying failed uploads of attachments and images, allowing users to re-upload files directly from the error status interface.
- The error status dialog now dynamically displays "Retry" for upload failures and "Reload" for download failures, with appropriate actions for each.
- **Enhancements**
- Improved clarity and consistency in file type display and icon usage for attachments and citations.
- Button labels in the attachment interface now have capitalized text for better readability.
- **Bug Fixes**
- Streamlined error handling and status updates for attachment and image uploads/downloads, reducing redundant UI elements.
<!-- 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 reliability when updating collection information, ensuring data is correctly migrated and validated before saving changes. This prevents issues with incomplete or invalid collection data.
<!-- 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 error handling for ordering and grouping features to prevent disruptions and ensure the app continues running smoothly if errors occur.
<!-- 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 requesting screen recording permission on macOS in addition to microphone permission.
- Introduced a new "Permission issues" section in meeting privacy settings, including a button to restart the app if permission status is not updated.
- **Improvements**
- Unified permission handling for screen and microphone settings, simplifying the user experience.
- Added new localized strings for enhanced clarity regarding permission issues and app restart instructions.
<!-- 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**
- Footnote definitions and "Sources" headings are now always included in notes, without requiring a feature flag.
- Enhanced footnote-related content with additional citation-style blocks such as bookmarks, embedded documents, and attachments.
- **Chores**
- Removed the citation feature flag and its related configuration, logic, and translations from the application.
- **Documentation**
- Updated localization files to remove entries related to the citation experimental feature.
<!-- 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**
- Corrected date filtering to ensure months are consistently interpreted, improving accuracy when comparing dates.
<!-- 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**
- Implemented account deletion functionality with confirmation dialogs and success notifications.
- Added a warning modal for team workspace owners before account deletion.
- Introduced a new, richly formatted internationalized message for account deletion confirmation.
- Added a new dialog component to inform users of successful account deletion.
- **Improvements**
- Updated localization strings to provide detailed guidance and warnings for account deletion.
- Enhanced error handling by converting errors into user-friendly notifications.
- Simplified and improved the sign-out process with better error handling and streamlined navigation.
- **Style**
- Added new style constants for success and warning modals related to account deletion.
<!-- 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 upload and replace license files for self-hosted team workspaces via a new modal dialog.
- Introduced clearer UI flows for activating, deactivating, and managing team licenses, including one-time purchase licenses.
- Provided direct links and guidance for requesting licenses and managing payments.
- **Enhancements**
- Improved license management interface with updated button labels and descriptions.
- Added new styles for better layout and clarity in license dialogs.
- Updated internationalization with new and revised texts for license operations.
- **Bug Fixes**
- Prevented duplicate opening of license or plan dialogs when already open.
- **Chores**
- Updated support and pricing links for clarity and accuracy.
<!-- 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 default sorting and grouping by "Last Updated" for document views.
- Introduced clearer group headers for documents grouped by creation or update date, displaying relative dates or appropriate fallback text.
- **Improvements**
- Enhanced date grouping headers with capitalized, user-friendly text and improved handling of missing dates.
- Added a new localization for "Never updated" to improve clarity in document groupings.
- Initialized document update timestamps at creation to improve date accuracy.
<!-- 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 audio block containers to remove borders and allow visible overflow, improving the appearance of audio attachments.
- **Bug Fixes**
- Ensured that the actions field is always present in audio transcription job results, defaulting to an empty string when not specified.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
### TL;DR
fix: workspace embedding ui optimization
> CLOSE BS-3531
> CLOSE BS-3532
> CLOSE BS-3533
> CLOSE BS-3534
> CLOSE BS-3535
> CLOSE BS-3536
> CLOSE BS-3553
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Added a localized "Upload file" label for improved internationalization in embedding settings.
- **Style**
- Improved layout and text overflow handling for attachments and ignored documents.
- Enhanced visual alignment and consistency across embedding-related components.
- Updated progress indicator color for better theme integration.
- **Bug Fixes**
- Adjusted text truncation and spacing to prevent layout issues with long filenames and document titles.
- **Chores**
- Updated translation completeness percentage for the "es-CL" locale.
<!-- 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**
- The "Add Selfhosted" and "Add Server" options are now displayed whenever the build configuration is native, without relying on feature flags.
- **Refactor**
- Simplified conditional rendering for server addition buttons by replacing feature flag checks with build configuration checks.
- **Chores**
- Removed the "Multiple Cloud Servers" feature flag and its related localization strings, streamlining feature management and UI labels.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Closes: BS-2896
<img width="468" alt="image" src="https://github.com/user-attachments/assets/2b84c484-29b8-4650-b74c-da7afd3a1e41" />
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Enhanced member search results with highlighted text, making it easier to visually identify matched parts of member names during searches.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Closes: BS-3009
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- The mention members menu now displays up to three members, with a localized hint indicating the number of additional hidden members.
- **Localization**
- Added a new translation key for the overflow members hint in the English language pack.
- **Chores**
- Updated translation completeness statistics for the "es-CL" locale.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## TL;DR
refactor workspace embedding:
* using computed data
* optimizing data fetching timing(constructor -> component mounted)
* set loading initial values to `true`
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Improved loading indicators and state handling for embedding settings, including a more accurate loading state for the embedding toggle.
- **Bug Fixes**
- The embedding toggle now safely handles unknown or loading states and is disabled while loading, preventing unintended interactions.
- **Refactor**
- Simplified pagination logic and optimized initial data fetching for a smoother user experience.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close AF-2659
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Style**
- Updated the share button to use the primary styling for improved visual emphasis.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close AF-2624, AF-2628, AF-2581
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced a draggable handle to document cards in the explorer, visible on hover in card view.
- Added an option to remove grouping in the display menu.
- Added contextual tooltips for user avatars indicating creation or last update.
- Enabled optional tooltips on public user labels.
- Extended dropdown buttons to accept custom styling classes.
- Added a new masonry story showcasing item heights determined by ratios.
- **Style**
- Enhanced drag handle appearance and visibility for card view items.
- Replaced static shadows with theme-aware, smoothly transitioning shadows on card items.
- Adjusted spacing between items in the document explorer for improved layout, with increased horizontal and (in card view) vertical gaps.
- Reduced top padding in workspace page styles.
- Added new button background style for secondary buttons.
- **Bug Fixes**
- Removed duplicate internal property declarations to eliminate redundancy.
- **Refactor**
- Simplified layout props by removing fixed height parameters in multiple components.
- Updated masonry layout logic to support ratio-based item sizing alongside fixed heights.
- Removed randomized skeleton loading placeholders, replacing them with fixed or no placeholders.
- Refined masonry component typings and scrollbar placement for improved styling and layout.
- Improved selection logic to activate selection mode when selecting all documents.
- **Localization**
- Added new translation keys for grouping removal and user attribution tooltips.
- Updated English locale with new strings for "Remove group" and user-created/updated tooltips.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Closes: [BS-2539](https://linear.app/affine-design/issue/BS-2539/为-affine-添加-ef，并且支持在-affine-预览对应的功能)
> [!warning]
> This feature is only available in the canary build and is intended for debugging purposes.
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced an "Adapter Panel" feature with a new sidebar tab for previewing document content in multiple formats (Markdown, PlainText, HTML, Snapshot), controllable via a feature flag.
- Added a fully integrated adapter panel component with reactive UI elements for selecting adapters, toggling HTML preview modes, and updating content.
- Provided a customizable adapter panel for both main app and playground environments, supporting content transformation pipelines and export previews.
- Enabled seamless toggling and live updating of adapter panel content through intuitive menus and controls.
- **Localization**
- Added English translations and descriptive settings for the Adapter Panel feature.
- **Chores**
- Added new package and workspace dependencies along with TypeScript project references to support the Adapter Panel modules and components.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
