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 -->
Related to: [BS-3143](https://linear.app/affine-design/issue/BS-3143/更新-loading-和错误样式)
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced a unified resource controller for managing image and attachment resources, providing improved loading, error, and state handling.
- Added a visual loading indicator overlay to image blocks for better feedback during image loading.
- **Improvements**
- Simplified and centralized image and attachment state management, reducing redundant properties and manual state tracking.
- Updated fallback UI for image blocks with clearer titles, descriptions, and improved layout.
- Enhanced batch image block creation and download handling for improved efficiency.
- Refined image block accessibility with improved alt text and streamlined rendering logic.
- Centralized target model selection for image insertion in AI actions.
- Reordered CSS declarations without affecting styling.
- Improved reactive state tracking for blob upload/download operations in mock server.
- **Bug Fixes**
- Improved cleanup of object URLs to prevent resource leaks.
- Adjusted toolbar logic to more accurately reflect available actions based on image state.
- **Tests**
- Updated end-to-end tests to match new UI text and behaviors for image loading and error states.
- **Chores**
- Refactored internal logic and updated comments for clarity and maintainability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Closes: [BS-3137](https://linear.app/affine-design/issue/BS-3137/在-bs-添加-blobstate-接口)
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced real-time status tracking for file upload and download operations, allowing users to monitor progress and errors more effectively.
- **Improvements**
- Enhanced icon display for attachments, providing a refreshed visual experience.
- Improved update frequency and accuracy for file synchronization status indicators.
- **Bug Fixes**
- Refined internal logic for filtering status updates, ensuring more precise feedback during file operations.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
