fix#13842
#### PR Dependency Tree
* **PR #14588** 👈
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**
* Images are now processed natively and converted to WebP for smaller,
optimized files; Copilot and avatar attachments use the processed WebP
output.
* Avatar uploads accept BMP, GIF, JPEG, PNG, WebP (5MB max) and are
downscaled to a standard edge.
* **Error Messages / i18n**
* Added localized error "Image format not supported: {format}".
* **Tests**
* Added end-to-end and unit tests for conversion, EXIF preservation, and
upload limits.
* **Chores**
* Added native image-processing dependencies.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14569** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Upgraded development test tooling to Vitest v4 and added Playwright
browser test integration; normalized test configurations and CI shard
matrix.
* **Tests**
* Added a large suite of new integration tests covering editor flows
(edgeless, database, embeds, images, latex, code, clipboard,
multi-editor, presentation, undo/redo, etc.).
* Removed numerous end-to-end Playwright test suites across the same
feature areas.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14580** 👈
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**
* Markdown conversion now reports lists of known-unsupported and unknown
block identifiers encountered during parsing, and separates them from
the main markdown output.
* **Bug Fixes**
* Improved error handling and logging around markdown parsing.
* **Tests**
* Updated tests and snapshots to reflect the new block-list fields and
the adjusted markdown output.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
### Problem
●In edgeless mode, when the `note-edgeless-block` is scaled below 100%,
its outer dimension becomes larger than its content region. This extra
invisible region will block some user interactions such as clicks and
hovers on editing elements underneath.
<img width="1060" height="541" alt="note-elem-block-click"
src="https://github.com/user-attachments/assets/860d7a4f-d159-437b-bbe8-4560e2463e3d"
/>
●The following video demonstrates this issue:
https://github.com/user-attachments/assets/3b719b25-0d7e-496b-9507-6aa65ed0a797
### Solution
●The root cause is that `transform: scale(...)` CSS property (which
implements the scale) is currently applyed to its **inner root element**
instead of itself, and the solution is to move this CSS property to the
proper place.
### After
●The video below shows the behavior after this fix.
https://github.com/user-attachments/assets/e2dbd75d-c2ea-460d-90a1-5cc13e12d5b8
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Centralized CSS scaling for graphics and edgeless note blocks into
dedicated public methods; rendering now uses these methods instead of
inline transform calculations.
* **Tests**
* Updated end-to-end checks to read scale directly from the edgeless
note element and use a more flexible transform-matching pattern.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14579** 👈
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**
* Full JSON-RPC MCP endpoint with batch requests, per-message
validation, method dispatch (initialize, ping, tools/list, tools/call)
and request cancellation
* Tool listing and execution with input validation, standardized
results, and improved error responses
* **Chores**
* Removed an external protocol dependency
* Bumped MCP server version to 1.0.1
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
### Problem
●Similar to
[PR#14015](https://github.com/toeverything/AFFiNE/pull/14015), the
container's own scaling factor (`viewScale`) was not taken into account.
This time the issue affects **non-canvas blocks** (e.g. `edgeless-note`,
`edgeless-image`, and any component extending `GfxBlockComponent`).
●The follwing image and video show the case when zoom is 0.5.
<img width="822" height="414" alt="图片"
src="https://github.com/user-attachments/assets/cee1cb88-2764-443c-aa7a-0443308b0e29"
/>
https://github.com/user-attachments/assets/3c744579-16c4-4f10-b421-e0606da1269f
### Solution
●Incorporated `viewScale` into the CSS `translate` calculation for all
`GfxBlockComponent` instances.
### Additional Improvement
●Minor refactor: the class returned by `toGfxBlockComponent()` now
reuses the original `getCSSTransform()` implementation from
`GfxBlockComponent.prototype` via `.call(this)`, eliminating duplicated
code.
### After
●The refined is as follows.
https://github.com/user-attachments/assets/24de0429-63a3-45a7-9b31-d91a4279e233
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Improved viewport scaling so visual transforms (translation and zoom)
correctly account for view scale, yielding more consistent rendering
during zoom and pan.
* Centralized transform calculation to a shared implementation, reducing
duplication and ensuring uniform behavior across views.
<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Co-authored-by: DarkSky <25152247+darkskygit@users.noreply.github.com>
fix#14562fix#14226fix#14192
#### PR Dependency Tree
* **PR #14564** 👈
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**
* SMTP and fallback SMTP name now default to empty and will use the
system hostname when not set.
* HELO hostname resolution includes stricter normalization/validation
for more reliable mail handshakes.
* **Documentation**
* Updated admin and config descriptions to explain hostname/HELO
behavior and fallback.
* **Tests**
* Added tests covering hostname normalization and rejection of invalid
HELO values.
* **Chores**
* Updated example env and ignore rules.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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|---|---|---|---|
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---
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### Problem
●In edgeless mode, when starting to edit, `note-block` exhibits two
types of invalid caret behavior:
(1)**Title Region Misalignment**: Clicking on the title region
incorrectly generates the caret in the first line of the note content,
rather than in the title itself.
(2)**Vanishing Caret at Line End**: When clicking in the empty space
beyond the end of a text section, the caret appears momentarily at the
line's end but disappears immediately.
●The following video demonstrates these issues:
https://github.com/user-attachments/assets/db9c2c50-709f-4d32-912c-0f01841d2024
### Solution
●**Title Click Interception**: Added a check to determine if the click
coordinates fall in the title region. If so, the caret positioning is
now handled by a dedicated logic path. Otherwise, it falls back to the
existing note-content logic as before.
●**Range Normalization**: When the generated `range.startContainer` is
not a `TextNode`, try to find a most appropriate `TextNode` and update
the `range` accordingly.
### After
●The video below shows the behavior after this fix.
https://github.com/user-attachments/assets/b2f70b64-1fc6-4049-8379-8bcf3a488a05
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Clicking a page block title no longer creates unwanted paragraphs and
reliably focuses the title.
* Paragraph creation now occurs only when needed and focus is applied
only after successful creation.
* Click coordinates are clamped to container bounds to prevent misplaced
cursors or focus.
* **Improvements**
* Caret normalization: clicks place the caret at the last meaningful
text position for consistent single-cursor behavior.
* **Tests**
* Added end-to-end coverage for caret placement and focus transitions.
* New ratio-based click/double-click test utilities and a helper for
double-clicking note bodies.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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## 📝 Summary
This PR fixes a regression that caused the following error during GitHub
OAuth login:
> Unable to parse JSON response from
[https://github.com/login/oauth/access_token](https://github.com/login/oauth/access_token)
Related issue:
[https://github.com/toeverything/AFFiNE/issues/14334](https://github.com/toeverything/AFFiNE/issues/14334)
Regression introduced in:
[https://github.com/toeverything/AFFiNE/pull/14061](https://github.com/toeverything/AFFiNE/pull/14061)
---
## 🎯 Background
GitHub’s OAuth access token endpoint returns different response formats
depending on the request headers.
To receive a JSON response, the request must include:
```
Accept: application/json
```
If the `Accept` header is missing, GitHub responds with:
```
application/x-www-form-urlencoded
```
The current implementation assumes a JSON response and parses it
directly.
When a non-JSON response is returned, JSON parsing fails,
breaking the OAuth login flow.
---
## 🔍 Traffic Analysis (tcpdump)
Network path:
affine-graphql → (HTTPS) → envoy → (HTTP, tcpdump) → envoy → GitHub
### Observed Request
```
POST /login/oauth/access_token HTTP/1.1
host: github-proxy.com
content-type: application/x-www-form-urlencoded
accept: */*
...
```
### Observed Response
```
HTTP/1.1 200 OK
date: Sat, 28 Feb 2026 14:47:43 GMT
content-type: application/x-www-form-urlencoded; charset=utf-8
...
```
The `Accept` header was `*/*` instead of `application/json`,
causing GitHub to return a form-urlencoded response.
---
## 🐛 Root Cause
PR #14061 introduced a side effect in the request configuration.
Although the `Accept` header was initially defined,
the request options were later overwritten by the `init` parameter.
Because `init.headers` replaced the previously defined headers object,
the required header was lost.
Resulting in:
* Missing `Accept: application/json`
* GitHub returning `application/x-www-form-urlencoded`
* JSON parsing failure
* OAuth login failure
---
## 🔧 Changes
### 1️⃣ Fix header overwrite order
* Process the incoming `init` parameter first
* Explicitly overwrite required headers afterward
* Ensure `Accept: application/json` is always enforced
---
## 💥 Breaking Changes
None.
---
## 🧪 How to Test
1. Configure GitHub OAuth.
2. Attempt login via GitHub.
3. Verify that:
* The request contains `Accept: application/json`
* The response content-type is `application/json`
* No JSON parsing error occurs
* OAuth login completes successfully
---
## 📌 Notes
This change restores correct OAuth behavior and prevents regression
caused by header overwriting introduced in #14061.
The same header overwrite pattern identified in this issue
was also found in the calendar module and has been corrected there as
well.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Improved backend HTTP header handling for external integrations to
avoid unintended header overrides, ensuring content-type and encoding
hints are applied consistently and improving reliability of service
requests.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
#### PR Dependency Tree
* **PR #14530** 👈
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
* **Breaking Changes**
* Webpack bundler support removed from the build system
* Bundler selection parameter removed from build and development
commands
* **Refactor**
* Build configuration consolidated to a single bundler approach
* Webpack-specific build paths and workflows removed; development server
simplified
* **Chores**
* Removed webpack-related dev dependencies and tooling
* Updated package build scripts for a unified bundle command
* **Dependencies**
* Upgraded Sentry packages across frontend packages
(react/electron/esbuild plugin)
<!-- 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 Playwright test tooling to 1.58.2 across the repository and
test packages.
* **Tests**
* Improved end-to-end robustness: replaced fragile timing/coordinate
logic with element-based interactions, added polling/retry checks for
flaky asserts and async state, and simplified input/rename flows to
reduce test flakiness.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14526** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Updated Storybook component development tooling to version 10.2.13 for
improved stability and performance
* Removed Chromatic integration from the component preview system
<!-- 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)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## 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 -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Events can be dispatched in a detached context to avoid inheriting the
current transaction.
* **Bug Fixes**
* Improved resilience and error handling for event processing (graceful
handling of deleted workspaces and ignorable DB errors).
* More reliable owner assignment flow when changing document owners.
* **Tests**
* Added tests for doc content staleness with deleted workspaces.
* Added permission event tests for missing workspace/editor scenarios.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #14510** 👈
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 calendar sync reliability with exponential backoff for
repeated failures.
* Better handling of token refresh failures with automatic account
invalidation and cleanup when needed.
* Subscriptions are now automatically disabled and related events
removed when the calendar provider reports missing resources.
* **Tests**
* Added comprehensive tests covering sync failures, backoff behavior,
token refresh handling, skipping retries during backoff, and recovery.
<!-- 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**
* Upgraded TypeScript toolchain to v5.9.3 across packages and tooling.
* Removed legacy ts-node and migrated developer tooling to newer
runtimes (tsx/SWC) where applicable.
* **Documentation**
* Updated developer CLI docs and runtime behavior notes to reflect the
new loader/runtime for running TypeScript files; no changes to public
APIs or end-user 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
* **Chores**
* Version bumped to 0.26.3 across the project and Helm charts.
* Removed an unused dependency (minimatch) from multiple packages.
* Updated build/tooling and packaging metadata, including packaging
maker replacement.
* Adjusted app release metadata and platform packaging config.
* **Tests**
* Updated test snapshots to reflect minor presentational styling
adjustments.
<!-- 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)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## 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 -->
