## Summary
Fix Android editor IME corruption around composition, autocorrect
replay, delete, Enter, and old WebView delete behavior.
## What changed
- Add Android WebView InputConnection wrapper for editor IME handling.
- Route Android delete events through BlockSuite editor input.
- Guard against keyboard autocorrect/composition replay after delete or
space.
- Stabilize delete fallback on older Android/WebView versions.
- Gate IME diagnostic logs behind debug builds.
- Add Android IME fix notes and regression coverage.
## Validation
- Manual Android testing passed.
- `git diff --check upstream/canary...HEAD`
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* Improved Android text editing for Backspace, Delete, Enter, composing
text, and keyboard events.
* Prevented input methods from targeting the wrong editor area.
* Improved caret-based text handling, focus synchronization, and
composing-session cleanup.
* **Platform Improvements**
* Added a dedicated Android input bridge for smoother IME interactions
and fallback keyboard behavior.
* Improved editor actions, input recovery, and trusted-page validation
for Android communication.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: DarkSky <darksky2048@gmail.com>
fix#14296fix#14289
#### PR Dependency Tree
* **PR #14315** 👈
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 inline editor stability for selection edge cases and
beforeinput handling, with better recovery and native-input protection.
* Fixed potential crashes when deleting with selections outside the
editor bounds, including Firefox-specific scenarios.
* **Tests**
* Added unit tests covering beforeinput behavior and added Firefox
end-to-end regression tests.
* **Chores**
* Reduced CI test parallelism to streamline pipeline.
<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Close
[BS-3610](https://linear.app/affine-design/issue/BS-3610/bug-每次按空格会出现重复单词-，特定输入法，比如swiftkey)
#### PR Dependency Tree
* **PR #13591**
* **PR #13590** 👈
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
- Android: More reliable Backspace/delete handling, preventing missed
inputs and double-deletions.
- Android: Cursor/selection is correctly restored after merging a
paragraph with the previous block.
- Android: Smoother IME composition input; captures correct composition
range.
- Deletion across lines and around embeds/empty lines is more
consistent.
- Chores
- Internal event handling updated to improve Android compatibility and
stability (no user-facing changes).
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
#### PR Dependency Tree
* **PR #13591**
* **PR #13590** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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
-->
## 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 -->
qiaoyanfei