#### PR Dependency Tree
* **PR #14933** 👈
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 draft tab option to AI chat interface
* Introduced "Current document" session history view in chat history
popover
* Added control to show/hide "New Chat" button
* **Improvements**
* Enhanced chat history preservation when switching between sessions
* Prevented duplicate session creation requests
* Improved message handling during session transitions and generation
[](https://app.coderabbit.ai/change-stack/toeverything/AFFiNE/pull/14933)
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
# Closes#14189.
Fixes the three UX issues reported in the original bug report, plus one
small
adjacent polish on the right-sidebar toggle that was requested during
review.
Each concern in the issue is addressed end-to-end, with the same
treatment
applied to both places the AI chat panel lives: the **sidebar chat
panel**
(right panel on a doc page) and the **standalone `/chat` page**.
---
## 1. `+` button → persistent multi-session tabs (issue point 1)
**Before:** clicking `+` called `createFreshSession()` (standalone) or
`newSession()` (sidebar), both of which tore down the current chat
content
and replaced it in place. There was no way to keep two chats open at
once.
**After:** a browser/IDE-style tab strip lives above the chat content.
Each
open session gets its own tab with a close `×`; the active tab is
highlighted; `+` now adds a tab rather than replacing the chat.
### Details
- New Lit component `ai-chat-tabs`
([packages/frontend/core/src/blocksuite/ai/components/ai-chat-toolbar/ai-chat-tabs.ts](packages/frontend/core/src/blocksuite/ai/components/ai-chat-toolbar/ai-chat-tabs.ts)).
- Tab title is derived from `session.title` → first user message → `"New
chat"`.
- Horizontal scroll when tabs overflow, with a `wheel` handler that
converts
mouse wheel / trackpad vertical swipe into horizontal scroll (native
horizontal trackpad swipes also work natively via `overflow-x: auto`).
- Auto `scrollIntoView({ inline: 'nearest' })` on active tab change, so
a
newly created or newly selected tab slides into view instead of staying
hidden behind the toolbar.
- Close `×` removes the tab from the strip but leaves the session on the
server (matches the existing **Chat history** dropdown semantics — the
session is still reachable there). Closing the active tab switches to an
adjacent one; closing the last tab starts a fresh session.
- Persistence: open session IDs are saved per-workspace in
`localStorage`
under `ai-chat-open-tabs:{workspaceId}`. On mount, the React pages
hydrate
those IDs via `AIProvider.session.getSession` /
`CopilotClient.getSession` — no new backend or schema work.
- Wiring: identical effects on both variants
([chat.tsx
(sidebar)](packages/frontend/core/src/desktop/pages/workspace/detail-page/tabs/chat.tsx)
and
[chat/index.tsx
(standalone)](packages/frontend/core/src/desktop/pages/workspace/chat/index.tsx))
— hydrate → sync active session into tabs → persist.
- The tab strip sits on the same row as the existing toolbar icons
(pin / history / `+`), separated by `flex: 1` + `min-width: 0` so the
tabs scroll cleanly up to the toolbar boundary.
- The `ShadowlessElement` base class injects its static CSS globally,
and the
`:host` selector does not match in a React-rooted DOM — the component
uses
tag-selector CSS (`ai-chat-tabs { display: flex; … }`) instead.
## 2. Drag-and-drop attachments (issue point 2)
**Before:** the chat input accepted no DnD. Attaching anything required
the
`+` → file-picker flow.
**After:** the chat input accepts OS files via native HTML5 DnD and
AFFiNE
documents via the repo's existing pragmatic-drag-and-drop
infrastructure.
### Details
- Native handlers (`dragenter/over/leave/drop`) on
[ai-chat-input.ts](packages/frontend/core/src/blocksuite/ai/components/ai-chat-input/ai-chat-input.ts)
accept OS files: images go into the image preview grid, other files
become
attachment chips, with the same 50 MB per-file cap as the `+` picker.
- Internal AFFiNE document drags from the nav panel land as doc chips,
handled via `dropTargetForElements` from
`@atlaskit/pragmatic-drag-and-drop` (same library the rest of the app
already uses for internal DnD).
- A "Drop to attach" overlay appears during drag, reusing the existing
focused-border token (`--affine-v2-layer-insideBorder-primaryBorder`)
for
visual consistency with the focused state.
- The image/file routing logic that previously lived inline in
`add-popover.ts` was factored into a shared helper
[attachment-utils.ts](packages/frontend/core/src/blocksuite/ai/components/ai-chat-chips/attachment-utils.ts)
(`addFilesToChat`), so the `+` picker and the drop handler stay in
lockstep.
- Analytics: extended the `addEmbeddingDoc.control` union in
[events.ts](packages/frontend/track/src/events.ts) with `'dragDrop'` so
drag-originated attachments are distinguishable from button-initiated
ones in telemetry.
- `@atlaskit/pragmatic-drag-and-drop` is promoted from a transitive
dependency (via `@affine/component`) to a direct dependency of
`@affine/core` and `yarn.lock` is refreshed accordingly.
## 3. Chat-history tooltip + icon (issue point 3)
**Before:** hovering the chat-history button showed a tooltip whose
background did not invert for dark theme (`--affine-tooltip` is not
theme-aware), and the icon was `ArrowDownSmallIcon` — a chevron that
does
not convey "history."
**After:** the tooltip primitive itself is theme-aware (every tooltip in
the app benefits, not just the chat one), and the icon is the
semantically-clear `HistoryIcon`.
### Details
- [tooltip.ts](blocksuite/affine/components/src/tooltip/tooltip.ts) now
uses
`var(--affine-v2-tooltips-background, var(--affine-tooltip))` and
`var(--affine-v2-tooltips-foreground, var(--affine-white))`. The V2
tokens auto-invert with theme; the old vars remain as fallbacks so
components that override via the existing `tooltipStyle` escape hatch
continue to work.
- Triangle arrow colors updated to use the same V2 token.
-
[ai-chat-toolbar.ts](packages/frontend/core/src/blocksuite/ai/components/ai-chat-toolbar/ai-chat-toolbar.ts):
`ArrowDownSmallIcon` → `HistoryIcon`; added
`data-testid="ai-panel-chat-history"` for future e2e coverage.
## 4. Right-sidebar toggle: tooltips + open-state icon *(adjacent
polish)*
Not part of the original issue, but surfaced while testing the tab strip
—
neither of the two right-sidebar toggle buttons had hover affordance,
and
both used the same icon regardless of the sidebar's state.
- Added `tooltip="Open sidebar"` on the route-container button shown
when
the sidebar is hidden.
- Added `tooltip="Close sidebar"` on the sidebar-header button shown
when
the sidebar is expanded.
- The close button now renders a small inline `RightSidebarOpenIcon`
variant: same outline as `RightSidebarIcon`, but with the right panel
filled in the AFFiNE accent color to convey the open state. Icon shape
change is self-contained — no new icon asset added to
`@blocksuite/icons`.
---
## Commits
- `2adc0c7` — fix(ai-chat): theme-aware tooltip + semantic chat-history
icon *(2 files)*
- `bf26974` — feat(ai-chat): drag-and-drop file and doc attachments in
chat input *(7 files)*
- `fca29c8` — feat(ai-chat): persistent multi-session tab strip *(8
files)*
- `7d5dffe` — feat(workbench): tooltips and open-state icon for the
right-sidebar toggle *(2 files)*
Kept ordered smallest → largest blast radius so the history is easy to
bisect.
---
## Test plan
Verified locally against a fresh server stack (postgres / redis /
mailpit via
compose, migrations run) signed in as `dev@affine.pro`, in both `/chat`
and
the sidebar chat on a doc page, in light and dark themes:
- [x] Tooltip: hover the chat-history icon in dark mode → tooltip is
dark-on-light; toggle to light mode → tooltip is light-on-dark. Existing
tooltips on other surfaces (slash menu, edgeless, linked-doc) still
render correctly.
- [x] Icon: chat-history button renders the history glyph (clock), not a
chevron.
- [x] Drag-and-drop (OS file): drop a PDF / PNG / TXT onto the input →
overlay shows → chips/images appear; file > 50 MB → rejected silently
(same as `+` picker).
- [x] Drag-and-drop (internal doc): drag an AFFiNE doc from the nav
panel → becomes a doc chip.
- [x] Pin-picker, `+` picker, paste-image — all unchanged.
- [x] Tab strip: first chat auto-becomes a tab on first message; `+`
adds tab; click tab switches chat; `×` removes tab and switches to
adjacent; close last tab → new fresh tab spawns.
- [x] Reload browser → tab strip rehydrates from localStorage with the
same sessions.
- [x] Tab overflow: 12+ tabs → horizontal scroll via trackpad vertical
swipe, trackpad horizontal swipe, and mouse wheel; active tab
auto-scrolls into view on `+` click.
- [x] Right-sidebar: hover both toggle buttons → tooltips appear; open
the sidebar → close button shows the filled right-panel icon.
- [x] `yarn lint:ox` and lint-staged both clean on every commit.
Not verified locally (no local model key configured): the assistant
actually
streams a response. Drop/chip flow is independent of that path.
## Out of scope / follow-ups
- No new unit or Playwright tests — the fixes are visually verifiable
and
reuse existing reducer / state paths. Happy to add tests if reviewers
prefer.
- `@affine/native` is not required for the web dev stack; I only built
`@affine/server-native`. Irrelevant to the PR diff.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Multi-tab chat UI with a tabs component, open/close/switch actions,
and per-workspace persistence/restoration.
* Drag-and-drop attachments into chat input (files and docs).
* **UI/UX**
* Tooltip theming moved to v2 variables (includes arrow color).
* Sidebar toggle/close buttons now show tooltips.
* “Drop to attach” overlay and updated history icon.
* **Behavior**
* Unified attachment handling with 50MB validation and toast notices.
* **Analytics**
* Attachment events record drag-and-drop as a control method.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: DarkSky <25152247+darkskygit@users.noreply.github.com>
This PR fixes#14874
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Release Notes
* **Bug Fixes**
* Removed height limitation on Mermaid diagram previews in code blocks,
allowing larger diagrams to render at their full size without being
constrained by a fixed maximum height.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
- Allow users to select text and copy it as Markdown via the context
menu
- Add "Copy as Markdown" under Export menu to copy entire document to
clipboard
Fixes#12983
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added "Copy as Markdown" to the toolbar clipboard More menu for
selected content.
* Added "Copy as Markdown" to the page export menu to copy entire pages
as Markdown.
* **Behavior**
* Export flow now returns success/failure so the UI shows a dedicated
success or error notification for clipboard exports.
* **Localization**
* Added strings for "Copy as Markdown" and "Copied as Markdown".
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Whitewater <me@waterwater.moe>
Co-authored-by: lawvs <18554747+lawvs@users.noreply.github.com>
### Summary
This fixes a few inconsistencies in shared page behavior:
fixes https://github.com/toeverything/AFFiNE/issues/14751
- shared pages now open in the correct published mode when the URL does
not already include ?mode=...
- switching between page and edgeless in shared mode now keeps the URL
query param in sync
- the default Copy Link action now follows the current editor mode
- shared viewers can toggle between page and edgeless mode in readonly
share pages
---
### What Changed
- updated shared page mode resolution to prefer URL mode, with backend
publish mode as fallback
- added query-param syncing for shared page mode changes
- made the default share link copy use:
- page link in page mode
- edgeless link in edgeless mode
- allowed EditorModeSwitch to toggle both ways in shared mode
- extracted shared-mode behavior into small hooks to keep share-page.tsx
cleaner
---
### Demo
https://www.loom.com/share/a287172321fb4fc5b94f7c67a39298a9
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Mode switching between page and edgeless no longer blocked by shared
gating; shared pages initialize and respect the resolved editor mode.
* Shared page URLs stay in sync with editor mode and copy-link actions
include/preserve the selected mode.
* **Tests**
* Added tests for publish-mode resolution, query-string mode handling,
and default share-mode behavior.
* **Bug Fixes**
* Updated shared-page “not found” UI text to match new messaging.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: DarkSky <25152247+darkskygit@users.noreply.github.com>
Fixes#13399
### Issue
When viewing an audio attachment card in horizontal view, the waveform
was being clipped and not fully visible. In vertical view it displayed
correctly.
### Fix
- `audio-waveform` and `progressContainer` flex children were missing
`minWidth: 0` and `flex: 1`, causing container overflow
- `.affine-attachment-container` had a fixed height with `overflow:
hidden`
that cut off the waveform row
### Screenshot Verification
**Before**
<img width="1661" height="935" alt="image"
src="https://github.com/user-attachments/assets/b2f0908b-94fe-4869-bdfb-cc6a757e703d"
/>
**After**
<img width="750" height="182" alt="image"
src="https://github.com/user-attachments/assets/63caac69-f37b-4894-80de-806b691581c8"
/>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
**New Features**
- Introduced audio embed card functionality allowing users to embed and
display audio content directly in documents with standardized dimensions
and improved responsive layout styling for better visual presentation
and integration.
**Improvements**
- Enhanced styling and layout handling for audio player components to
ensure proper display and optimal rendering in various container sizes
and space constraints.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14748** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
* Enhanced auto-scroll behavior for AI chat messages—the chat now
intelligently pauses auto-scrolling when you manually scroll away and
resumes when you scroll back near the bottom.
* Auto-scroll now pauses when expanding or collapsing AI tool results
and document edits.
* **Tests**
* Added unit tests for AI chat message scroll behavior and interactions.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14729** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
* Transcriptions now produce structured meeting summaries (strict JSON)
and a normalized, speaker‑tagged, non‑overlapping transcript with legacy
projection support.
* **API**
* Submission accepts richer transcription input; results return
source‑audio metadata, slice manifest, quality indicators, normalized
segments/transcript, and structured summary JSON.
* **Frontend**
* Recording flow stores transcription metadata and uploads preprocessed
audio slices with slice/quality info; UI-side result normalization
applied.
* **Tests**
* Expanded unit, contract, and e2e coverage for normalization, payload
parsing, persistence/retry, and end‑to‑end transcription flows.
<!-- 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**
* Native/WASM Mermaid and Typst SVG preview rendering on desktop and
mobile, plus cross-platform Preview plugin integrations.
* **Improvements**
* Centralized, sanitized rendering bridge with automatic Typst
font-directory handling and configurable native renderer selection.
* More consistent and robust error serialization and worker-backed
preview flows for improved stability and performance.
* **Tests**
* Extensive unit and integration tests for preview rendering, font
discovery, sanitization, and error serialization.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix#14529fix#14612
replace #14614#14657
#### PR Dependency Tree
* **PR #14677** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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## Summary by CodeRabbit
* **Tests**
* Added test coverage for scroll position tracking and pinned scroll
behavior in AI chat
* Added test suite verifying scroll-to-end and scroll-to-position
functionality
* **New Features**
* Introduced configurable scrollable option for text rendering in AI
chat components, allowing control over scroll 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
* **New Features**
* Centralized sync/status messages for cloud document sync and explicit
user-facing error types.
* Frontend helpers to detect and display tool errors with friendly
names.
* **Bug Fixes**
* Consistent, actionable error reporting for document and attachment
reads instead of silent failures.
* Search and semantic tools now validate workspace sync and permissions
and return clear responses.
* **Tests**
* Added comprehensive tests covering document/blob reads, search tools,
and sync/error paths.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14583** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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-->
## Summary by CodeRabbit
* **New Features**
* Added Gemini 3.1 Pro Preview support (text, image, audio) and new
GPT‑5 variants as defaults; centralized persistent telemetry state for
more reliable client identity.
* **UX**
* Improved model submenu placement in chat preferences.
* More robust mindmap parsing, preview, regeneration and replace
behavior.
* **Chores**
* Bumped AI SDK and related dependencies.
* **Tests**
* Expanded/updated tests and increased timeouts for flaky flows.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14525** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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## Summary by CodeRabbit
* **Chores**
* Removed an unused development dependency.
* Updated dotLottie/Lottie-related dependency versions across packages
and replaced a removed player dependency with the new package.
* **Refactor**
* AI animated icons now re-export from a shared component and are loaded
only in the browser, reducing upfront bundle weight and centralizing
icon assets.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14505** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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-->
## Summary by CodeRabbit
* **Improvements**
* Better image-proxy detection to avoid double-proxying already proxied
images.
* Improved runtime image proxy configuration so images load consistently
across deployments.
* More robust image URL handling for optimized image loading and fewer
redundant requests.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14488** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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-->
## Summary by CodeRabbit
* **Chores**
* Improved Electron build to trim unused locale files on macOS, Windows,
and Linux while always preserving English fallbacks; added post-build
cleanup and stricter packaging ignore rules to exclude tests, examples,
scripts, docs, README, and build metadata.
* **Style**
* Reformatted a TypeScript type annotation for consistency.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14452** 👈
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 null-safety, dependency tracking, upload validation, and
error logging for more reliable uploads, clipboard, calendar linking,
telemetry, PDF/theme printing, and preview/zoom behavior.
* Tightened handling of all-day calendar events (missing date now
reported).
* **Deprecations**
* Removed deprecated RadioButton and RadioButtonGroup; use RadioGroup.
* **Chores**
* Unified and upgraded linting/config, reorganized imports, and
standardized binary handling for more consistent builds and tooling.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix#13512fix#13255fix#9743
#### PR Dependency Tree
* **PR #14393** 👈
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**
* Enhanced Kanban view grouping support for additional property types:
checkboxes, select fields, multi-select fields, members, and created-by
information.
* Improved drag-and-drop visual feedback with more precise drop
indicators in Kanban views.
* **Bug Fixes**
* Refined grouping logic to ensure only compatible properties appear in
group-by options.
* Enhanced column visibility and ordering consistency when managing
Kanban views.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix#14309
#### PR Dependency Tree
* **PR #14312** 👈
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 AI chat session deletion with confirmation dialogs and
success/failure notifications.
* Localized AI chat panel labels, loading messages, and session
management text across multiple languages.
* **Documentation**
* Added internationalization support for chat panel titles, history
loading states, and deletion confirmations.
<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14258**
* **PR #14259** 👈
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**
* Split AI initialization into separate editor, app, and shared
registries; removed legacy chat-panel and replaced it with a
component-based editor chat, updating wiring and public exports.
* Propagated server/subscription/model services into chat/playground
components and improved session lifecycle and UI composition.
* **Tests**
* Added tests for AI effect registration and chat session resolution;
extended DOM/test utilities and assertions.
* **Chores**
* Added happy-dom for runtime and test environments.
<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Problem
In Kanban view, clicking the `Empty` value for the Member property can
cause the member popover layout to overflow/break due to a fixed
container width.
### Before ScreenShot
<img width="410" height="119" alt="image"
src="https://github.com/user-attachments/assets/e0d28a37-2ea4-4a65-afca-e4ef10af37dd"
/>
## Repro
1. Open a Database in Kanban view
2. Ensure the Member property has some cards with `Empty`
3. Click the `Empty` member value
4. Observe the popover layout overflow/broken UI
## Solution
Make the popover container responsive by using `width: 100%` with
`maxWidth: 415px` to preserve the original intended size while
preventing overflow in narrow containers.
### After ScreenShot
<img width="410" height="146" alt="image (1)"
src="https://github.com/user-attachments/assets/d97e6b8b-eabc-499a-9f04-0422505c67bf"
/>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Style**
* Improved member selector popover styling: unified padding, made width
responsive with a max width limit, and added box-sizing for more
consistent layout and spacing across screen sizes.
<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14258** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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## Summary by CodeRabbit
## Release Notes
* **Removed Features**
* Web search functionality has been removed from AI chat and related AI
features. Users will no longer see network search options or toggles in
chat preferences and panels.
* AI chat requests no longer support external web search capabilities.
<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14258** 👈
* **PR #14259**
This tree was auto-generated by
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#### PR Dependency Tree
* **PR #14251** 👈
This tree was auto-generated by
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## Summary by CodeRabbit
* **New Features**
* Current user profile now exposes access tokens, revealed tokens, and
detailed calendar accounts/subscriptions.
* Workspace now exposes permissions, calendars, calendar events, and a
workspace-scoped blob upload part URL.
* New document-update mutation for applying doc updates.
* **API Changes**
* validateAppConfig is now a query (mutation deprecated).
* Several legacy top-level calendar/blob endpoints deprecated in favor
of user/workspace fields.
* **Refactor**
* Calendar, blob-upload and access-token surfaces reorganized to use
user/workspace-centric fields.
<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Normalize shortcut tokens and remove stray whitespace.
Uncomment group/ungroup shortcuts now that the feature is implemented.
Fix Windows redo shortcut display.
<img width="142" height="230" alt="image"
src="https://github.com/user-attachments/assets/989e061e-1ca2-489c-ab8e-6baad853d438"
/><img width="142" height="37" alt="image"
src="https://github.com/user-attachments/assets/671ed9b2-ccad-44ad-8889-7810bb01143c"
/>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **Chores**
* Standardized keyboard shortcut representations across the application
for improved consistency and clarity in shortcut displays.
* Corrected spacing inconsistencies in shortcut entries to ensure
uniform formatting.
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settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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Co-authored-by: DarkSky <25152247+darkskygit@users.noreply.github.com>
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## Summary by CodeRabbit
* **New Features**
* Bitmap caching for PDF pages to speed up rendering and reduce repeated
work.
* Automatic prefetching of adjacent pages and expanded viewport overscan
for smoother scrolling.
* **Performance**
* LRU-style in-memory cache with eviction to manage memory and improve
responsiveness.
* Reusable-bitmap lookup and error-tolerant fallbacks for more reliable,
faster page display.
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settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
* Typst code block preview with interactive rendering controls (zoom,
pan, reset) and user-friendly error messages
* **Style**
* Centered Mermaid diagram rendering for improved layout
* **Tests**
* Added end-to-end preview validation tests for Typst and Mermaid
* **Chores**
* Added WebAssembly type declarations and updated frontend packages;
removed a build debug configuration entry
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settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix#14001
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## Summary by CodeRabbit
* **Style**
* Updated tooltip text from "Edit" to "Edit Description" in link and
toolbar configurations to provide clearer guidance on the edit action's
purpose across the application.
<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
I used [pdfmake](https://www.npmjs.com/package/pdfmake) to implement an
"export as PDF" feature, and I am happy to share with you!
This should fix#13577, fix#8846, and fix#13959.
A showcase:
[Getting
Started.pdf](https://github.com/user-attachments/files/24013057/Getting.Started.pdf)
Although it might miss rendering some properties currently, it can
evolve in the long run and provide a more native experience for the
users.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
- Experimental "Export to PDF" option added to the export menu (behind a
feature flag)
- PDF export supports headings, paragraphs, lists, code blocks, tables,
images, callouts, linked documents and embedded content
* **Chores**
- Added PDF rendering library and consolidated PDF utilities
- Feature flag introduced to control rollout
* **Tests**
- Comprehensive unit tests added for PDF content rendering logic
<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: DarkSky <darksky2048@gmail.com>
* Added 'Brazilian Portuguese' to the list of supported translation
languages in both backend and frontend.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
* Added Brazilian Portuguese as a supported translation language across
the app.
* Brazilian Portuguese now appears in language selection for translation
actions.
* AI translation prompts now include Brazilian Portuguese as a valid
target option.
* No other translation behaviors or controls were modified.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Co-authored-by: DarkSky <25152247+darkskygit@users.noreply.github.com>
Bug: In Edgeless mode, pressing and dragging the middle mouse button
over any element incorrectly triggers DefaultTool in the same frame,
causing unintended selection/drag instead of panning. Dragging on empty
area works because no element intercepts left-click logic.
Reproduction:
- Open an Edgeless canvas
- Press and hold middle mouse button over a shape/text/any element and
drag
- Expected: pan the canvas
- Actual: the element gets selected or moved; no panning occurs
Root cause:
1. PanTool switched via requestAnimationFrame; the current frame’s
pointerDown/pointerMove were handled by DefaultTool first (handing
middle mouse to left-click logic).
2. Selection restore used a live reference to
`this.gfx.selection.surfaceSelections`, which could be mutated by other
selection logic during the temporary pan, leading to incorrect
restoration.
Fix:
- Switch to PanTool immediately on the same frame when middle mouse is
pressed; add a guard to avoid switching if PanTool is already active.
- Snapshot `surfaceSelections` using `slice()` before the temporary
switch; restore it on `pointerup` so external mutations won’t affect
restoration.
- Only register the temporary `pointerup` listener when actually
switching; on release, restore the previous tool (including
`frameNavigator` with `restoredAfterPan: true`) and selection.
Additionally, disable black background when exiting from frameNavigator.
Affected files:
- blocksuite/affine/gfx/pointer/src/tools/pan-tool.ts
Tests:
-
packages/frontend/core/src/blocksuite/__tests__/pan-tool-middle-mouse.spec.ts
- Verifies immediate PanTool switch, selection snapshot restoration,
frameNavigator recovery flag, and no-op when PanTool is already active.
Notes:
- Aligned with docs/contributing/tutorial.md. Local validation
performed. Thanks for reviewing!
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## Summary by CodeRabbit
* **Bug Fixes**
* Prevented accidental re-activation of the middle-click pan tool.
* Preserved and restored the user's selection and previous tool options
after panning, including correct handling when returning to the frame
navigator.
* Ensured immediate tool switch to pan and reliable cleanup on
middle-button release.
* **Tests**
* Added tests covering middle-click pan behavior, restoration flows, and
no-op when pan is already active.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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Co-authored-by: DarkSky <25152247+darkskygit@users.noreply.github.com>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **Style**
* Updated rendering quality for images displayed in chat content,
applying a pixelated effect to both row and column layouts.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Co-authored-by: DarkSky <25152247+darkskygit@users.noreply.github.com>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **Style**
* Refined vertical spacing in the document icon picker header, reducing
excess top padding and setting a consistent bottom padding for a
cleaner, tighter layout.
* Improves visual alignment and readability without altering
functionality—interactions and behavior remain unchanged.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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## Summary by CodeRabbit
* **Style**
* Updated document title styling for improved readability (larger font,
increased line height, heavier weight).
* Refined spacing so titles align correctly when a document icon is
present (no extra top padding).
* Improved emoji rendering by using a consistent font and removing an
unnecessary visual artifact.
* Simplified title container behavior to ensure stable, predictable
alignment without placeholder-based shifts.
* **Chores**
* Minor UI cleanup and consistency adjustments for the icon/title area.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<img width="576" height="251" alt="截屏2025-09-30 14 55 20"
src="https://github.com/user-attachments/assets/947a4ab3-8b34-434d-94a6-afb5dad3d32c"
/>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
- **New Features**
- Added “Subscribe to AI” action across chat experiences (panel,
content, composer, input, playground, peek view) that launches an in-app
checkout flow.
- Chat content now refreshes subscription status when opened; desktop
chat pages wire the subscription action for seamless checkout.
- **Style**
- Polished hover state for the subscription icon in chat preferences.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
* The AI Artifact Tool now auto-opens its preview panel as soon as it
loads, giving immediate visibility without extra clicks.
* The preview initializes proactively and remains in sync as data
updates, streamlining the workflow and reducing setup friction.
* Improves first-use experience by ensuring the preview is ready and
visible on connection, enhancing responsiveness and clarity.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
* In-tree icon picker for Callout blocks (emoji, app icons, images) with
popup UI and editor-wide extension/service.
* Callout toolbar adds background color presets, an icon-picker action,
and a destructive Delete action.
* **Refactor**
* Replaced legacy emoji workflow with icon-based rendering, updated
state, styling, and lifecycle for callouts.
* **Tests**
* Updated callout E2E to reflect new default icon and picker behavior.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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Co-authored-by: L-Sun <zover.v@gmail.com>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
- Style
- Updated icon picker to use the primary icon color, improving visual
consistency (including SVG icons).
- Improved emoji rendering in the document icon picker by applying an
emoji-specific font for elements marked as emoji, matching existing size
and line-height.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<img width="411" height="205" alt="截屏2025-09-26 10 58 39"
src="https://github.com/user-attachments/assets/c3bce144-7847-4794-b766-5a3777cbc00d"
/>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
- New Features
- Delete icon added to AI session history with tooltip and confirmation
prompt; deleting current session opens a new session.
- Session deletion wired end-to-end (toolbar → provider → backend) and
shows notifications.
- Improvements
- Cleanup now supports deleting sessions with or without a document ID
(document-specific or workspace-wide).
- UI tweaks for cleaner session item layout and safer click handling
(delete won’t trigger item click).
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
- New Features
- Unified icon picker with consistent rendering across the app.
- Picker can auto-close after selection.
- “Remove” now clears the icon selection.
- Refactor
- Icon handling consolidated across editors, navigation, and document
titles for consistent behavior.
- Picker now opens on the Emoji panel by default.
- Style
- Adjusted line-height and selectors for icon picker visuals.
- Chores
- Removed unused emoji-mart dependencies.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
DarkSky
