- Introduced a new setting for toolbar position in appearance settings, allowing users to choose between 'top' and 'below-subject'.
- Updated the EmailViewer component to conditionally render the toolbar based on the selected position.
- Enhanced the UI for the toolbar with action buttons for replying, archiving, and deleting emails.
- Added translations for the new toolbar position setting in multiple languages.
Replace all mock data in the dev JMAP server with European-themed
content: 42 emails (was 13), 20 contacts across 2 address books
(was 3), 5 calendars and 35 events with recurrence, overlaps,
and all-day entries.
Move keyword tags in email/thread list items from the subject line
to the header row alongside the date for a cleaner layout.
Update test assertions to match the new mock data.
- Updated EmailContextMenu to replace color tag functionality with label tags.
- Modified EmailListItem to display label badges for emails based on keywords.
- Enhanced EmailViewer to include a tag picker for emails.
- Adjusted ThreadListItem to show label badges for email subjects.
- Added tests for email list item and keyword settings to ensure proper functionality of the new tagging system.
- Updated localization files to reflect changes from color tags to labels in multiple languages.
- Introduced a new settings section for managing email keywords (labels/tags) with associated colors.
- Updated email context menu, viewer, and list item components to support the new keyword system.
- Refactored color tag handling to accommodate both new $label: and legacy $color: prefixes.
- Added utility functions for retrieving email color tags based on keywords.
- Enhanced localization files to include translations for the new keyword management features.
- Updated the settings store to manage keyword definitions, including add, update, delete, and reorder functionalities.
- Added tests for the new keyword handling logic.
- Added `isMobile` prop to `CalendarWeekView`, `EventDetailPopover`, `ContactDetail`, `ContactGroupDetail`, and `EmailComposer` components for improved mobile layout.
- Adjusted layout and styles in `CalendarWeekView` to display a 3-day view on mobile.
- Updated `EventDetailPopover` to adapt its size and layout for mobile devices.
- Modified `ContactDetail` and `ContactGroupDetail` to adjust padding and font sizes based on mobile view.
- Enhanced `EmailComposer` with mobile-friendly header and field layouts, including auto-saving draft functionality.
- Added confirmation dialog for unsaved changes when closing the email composer.
- Updated localization files to include new strings for draft management.
Resizable Columns
- Add ResizeHandle component with mouse drag, keyboard (Arrow keys),
and double-click to reset to default width
- Add sidebarWidth/emailListWidth to ui-store with clamping + persistence
- Wire resize handles between sidebar/email-list panels on desktop
Navigation Rail Overhaul
- Move StorageQuotaCircle, push-status, sign-out from Sidebar to NavigationRail
- Interactive SVG ring with popover breakdown (used/free/total)
- Sidebar collapse state lifted to ui-store
- Show total email count per mailbox alongside unread badge
Email Multi-Selection & Drag-and-Drop
- Ctrl+Click (toggle) and Shift+Click (range) on all list items
- Add selectRangeEmails and lastSelectedEmailId to email-store
- Enable drag-and-drop on thread items and thread headers
- useEmailDrag accepts optional threadEmails for full-thread drag
Email Viewer Layout
- Remove card wrapper for cleaner full-width reading
- Always render HTML body when available
- Adjust skeleton loader to match flat layout
Modal & UI Polish
- Standardise backdrops, close buttons, padding, border-radius, transitions
- Migrate template-string classNames to cn() in settings
- Unify focus-ring token to ring-ring on form controls
i18n
- Add storage_used/free/total keys to all 8 locales
Dev Mock JMAP Server (new, gated by DEV_MOCK_JMAP=true)
- Session, Mailbox/Email/Thread/Identity CRUD, back-references, upload
- GET /download with Content-Disposition, GET /eventsource SSE
Tests (46 new)
- ui-store (13), email-selection (10), resize-handle (9), mock-server (14)
- Keep show/hide details button in place when expanded (#18)
- Use i18n translations for details toggle text
- Split instrumentation for Edge Runtime compatibility
- Patch minimatch ReDoS (CVE-2026-27903)
Add opt-in SSO authentication alongside Basic Auth. OAuth endpoints are
auto-discovered via .well-known, with support for external IdPs
(Keycloak, Authentik) via configurable OAUTH_ISSUER_URL. Sessions
persist through httpOnly refresh token cookies with automatic renewal.
- Emails now include the identity display name in the From field so recipients
see "Name <email>" instead of bare "<email>"
- Primary identity (matching login username) is pre-selected in composer dropdown
Linus Rath