Meiso

Releases

• Jun 25, 2026 1.4.0
  ### Added - **Shared-Key Collaborative Lists (`shared-v1`)**: New E2E collaborative list model that replaces MLS for task sharing. A dedicated Nostr key `G` is generated per list, distributed to members, and signs all task events. Tasks are addressable events (`kind:35000`, `d=task-id`) with NIP-44 self-encrypted content, giving relay-level Last-Write-Wins per task without MLS state management. See `docs/SHARED_LIST_STRATEGY.md`. - **Real-time shared task sync**: Live subscription to `kind:35000` / `kind:35001` for shared lists, with an immediate full fetch on subscribe to deliver backlog. - **Collaborator attribution**: `editor_pubkey` is carried on shared tasks and stored as `Todo.editorPubkey`. Tasks added/edited by another member show a person icon, and the task detail screen displays the editor's npub. - **Material 3 design renewal**: Full UI refresh to Material 3 (purple seed) — persistent floating bottom bar, seamless TODAY↔SOMEDAY transition, vertical slide-up routes for list/add/settings (slide-down to dismiss), and App Settings rebuilt as M3 section cards. - **Member management**: Member picker (follow list / QR scan / npub input) with your own npub QR code, a list settings sheet (rename / add member / delete), and inviting members to existing shared groups. - **Relay connectivity badge**: Connection status badge with tap-to-reconnect and a distinct color when connected via Tor; Rust WebSocket state is now the single source of truth for connectivity. - **Cross-device joined-group sync**: Accepted shared groups are tracked in `meiso-settings` (`joined_group_ids`) and synced across devices, so a newly set-up device restores membership automatically instead of re-showing accepted lists as pending. Only the `groupId` is synced — never the group secret key. - **Secret-key-mode invites**: Send and accept shared-list invitations via NIP-44 when operating in secret-key mode.

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  ### Changed - Shared task events are applied in `created_at` ascending order with an `event_id` tiebreak, preventing stale rollbacks and the revival of deleted tasks. ### Security - **Tor real-IP leak**: Remote images, profile avatars, and link-preview HTML fetches go through Flutter's default `HttpClient`, which bypasses the relay SOCKS proxy and would leak the real IP while Tor is active. All remote content fetching is now gated deny-by-default and only proceeds when Tor is confirmed disabled. - **Reduced error disclosure**: the Secret Key screen now logs only exception types (not raw exceptions) on decrypt/save/generate/connect paths, and `client_sign_event` bounds content/tag sizes against misuse and DoS. ### Fixed - **`NotSubscribed` on startup**: `client.connect()` does not block until relays are connected; added short-retry to the Rust subscribe path and reconciliation that retries failed subscriptions once Nostr is initialized. - **Lossy real-time backlog**: poll-based subscription delivery dropped events that arrived before the receiver was attached; an explicit `REQ+EOSE` full fetch now runs on subscribe. - **Clock-skew sync gaps**: shared-v1 tasks now full-fetch (`since=0`) instead of incremental `since`, which is robust for addressable LWW events. - **Truncated group ID parsing**: invitation `d`-tag parsing no longer truncates the UUID; a startup migration repairs and de-duplicates affected lists. - **Group creation whiteout / ANR**: removed nested scrollable widgets in the group creation dialog. - **Ghost lists**: the MLS "deleted" filter no longer removes shared-v1 lists from the creator's view. - **SOMEDAY add button & list detail transition**: restored the ADD LIST dialog on the SOMEDAY `+` button and fixed the embedded list/planning detail transition above the persistent bottom bar. - **Stuck link-preview under Tor**: previews now finalize to a domain-only card instead of an unresolved loading state when remote fetching is disabled.
• Jun 9, 2026 1.3.1
  ### Fixed - **Calendar crash when opening via TODAY**: `table_calendar`'s internal `late final _pageController` could be initialized twice on subtree re-inflation, throwing `LateInitializationError: Field '_pageController@...' has already been initialized` and leaving the screen stuck until the app was killed. `ExpandableCalendar` now mounts the calendar only while visible (plus the closing animation), so a fresh state is created on every open and the double-init cannot occur. Added regression tests in `test/calendar_pagecontroller_repro_test.dart`. (relates to Issue #132) - **Custom list deletion zombie resurrection**: switched from last-writer-wins recreation to permanent tombstones so deleted lists no longer reappear after a sync.
• Apr 6, 2026 1.3.0
  ### Added - **Subtask Support (Issue #128)**: Reminders-first subtask mode with parent-child task relationships - `parentTaskId` / `depth` fields on Todo model - Subtask CRUD in TodosNotifier, inline UI in todo_edit_screen and todo_item - Task Links model (blocks, blocked_by, related_to, duplicate_of) for Asana mode - **Edit screen**: Promote subtask to root or attach task as subtask of another parent (with l10n) - **Image Attachments**: Blossom / NIP-96 image upload with server picker and full-screen viewer - Amber-mode signing support for media uploads - **Product Flavors**: `production` (Zapstore) / `beta` (GitHub Actions) build split - `BuildChannel` enum + `buildChannel` constant in `app_config.dart` (Issue #124)

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  - `--dart-define=BUILD_CHANNEL` for compile-time channel detection - **Feature Gate System**: Beta-only experimental feature toggles (Asana/Wunderlist/Kanban modes, Task Linking) - **Hide Completed Tasks**: Toggle in App Settings to hide completed tasks (including Planning detail view) - **CI/CD**: GitHub Actions workflow for automated beta APK builds with Telegram notifications - **Go CUI**: Bidirectional Nostr sync, custom lists, tree view for terminal-based task management - **Nostr relay User-Agent (Issue #130)**: WebSocket handshake sends `meiso/<version> (<os>; <os_version>)` using a vendored `async-wsocket` fork and `setRelayWebsocketUserAgent` before client init - **NIP-89 client tag (Issue #131)**: Published events include a minimal `["client","meiso"]` tag unless disabled under Settings -> Advanced (synced in Kind 30078 as `nip89_client_tag_enabled`) ### Changed - **Three-Tier Sync**: Refactored sync flow to Hive -> Global -> Citrine relay architecture - **CargoKit**: Vendored cargokit to resolve CI submodule fetch failures; fixed flavor compatibility in plugin.gradle - **Rust Bridge**: Regenerated FRB bindings with subtask/task-link fields - **Rust**: `async-wsocket` 0.10.1 patched at `rust/vendor/async-wsocket` with `[patch.crates-io]`; direct dependency from the `rust` crate for the setter API - **Task reorder UX**: Dedicated drag handle; subtask drag-out promotes to root; long-press on text remains JSON/debug path where applicable - **GitHub Actions**: `actions/checkout`, `setup-java`, `cache`, `upload-artifact`, and `download-artifact` bumped to v5 - **Test Suite**: Fixed 17 broken tests, added tests for recurring instance generation and child instance removal ### Fixed - **Community feedback ([Nostr](https://njump.me/nevent1qqsgx0r3afgwp8p7rgwcpnl4xs8j0wtvhdtv3h5djjvwe795y6y0y4gppemhxue69uhkummn9ekx7mp0qgs9dcnp82lvzhplnvrua24rq842dg9025q9g6shzkurh6r2yqj9wsgrqsqqqpzhkcx0sp))**: Tasks looked like they only synced after pull-to-refresh — fixed “Send to relay” showing for already-synced todos, stale/null `eventId` merge from encrypted payloads, cold-start retry, and batch sync window (PR #129). - **Same thread**: Relay behaviour on cold start — Amber mode client reuse (avoid per-send client recreation / WS timeout loop), real per-relay connection checks, relay status UI updates, and Citrine/global relay management improvements (PR #129). - Beta APK stuck on splash / white screen: `abiFilters` for ARM64, FRB version alignment, splash error diagnostics - Relay status stuck at `0/n` connected after successful init - `needsSync` stuck true and related sync state persistence - `imageUrl` end-to-end through Rust, FRB, and Nostr conversion layers - `moveTodo`: child tasks follow parent date; Amber JSON parity for subtasks / `image_url` - Task reorder jumping back: list order vs. arranged (e.g. hidden completed) index mismatch - Production build: `app-production-release.apk` also copied to `app-release.apk` for `flutter install` - **Security / logging**: Rust `println!` only in debug; removed secret-key logging (defense in depth) - CargoKit product flavor compatibility (Rust .so missing from APK) - Removed stale prebuilt jniLibs that masked cargokit output - CI build failures (cargokit submodule, Amber gitlink, signing config) ### Notes - Community-reported “Today” blank bottom sheet (no dismiss) is tracked for verification in Issue #132.
• Mar 13, 2026 1.1.9 Release page →
  ### Added - **Bootstrap Sync Flow**: Added a blocking startup sync flow for first launch with retry and continue-with-local-cache actions. - **Relay Sync Metadata**: Added local/global relay sync metadata fields to Todo for local-first send tracking. ### Changed - **Local-first Sending**: Amber signed events now send to local relay first, then enqueue global relay backfill in background. - **Startup Behavior**: App restore now uses bootstrap sync orchestration instead of ad-hoc startup sync calls. ### Fixed - **Custom List Consistency**: Normalized `customListId` values from Nostr payloads and d-tags to avoid list mismatch.

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  - **Date Grouping Stability**: Normalized incoming dates to local day keys before grouping to prevent day-split inconsistencies.
• Feb 13, 2026 1.1.8 Release page →
  ### Improved - **Relay Connection Optimization (Phase 1 & 2)**: Major performance improvements for Nostr relay communication - **Phase 1 - Dynamic Polling Interval**: Implemented adaptive polling (100ms active, 1000ms idle) with exponential backoff for power efficiency - **Phase 2 - EOSE-based Early Termination**: Migrated from `fetch_events()` to `subscribe()` with End-of-Stored-Events detection for faster response - Initial TODO sync: 10s → 2-3s (70-80% reduction) - Delta sync on app resume: 3s → 1-1.5s (50-67% reduction) - Event reception speed: 1s → 0.1s (90% reduction) - Overall user experience: 3-5x faster - Based on proven optimizations from jokyo project relay analysis - Backwards compatible with fallback to previous implementation

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  ### Technical - Updated `lib/services/nostr_subscription_service.dart` with Amethyst-style dynamic polling - Updated `rust/src/api.rs` with subscribe-based streaming reception - Added comprehensive test coverage for Phase 1 (100%) - Created detailed documentation: - `docs/RELAY_OPTIMIZATION_PHASE1_IMPLEMENTATION.md` - `docs/PHASE2_APPLICABILITY_ANALYSIS.md` - `docs/RELAY_OPTIMIZATION_PHASE2_IMPLEMENTATION.md` - 6 files changed, 1798 insertions(+), 10 deletions(-)
• Jan 16, 2026 1.1.7
  ## [1.1.7] - 2025-01-16 ### Fixed - **OGP Link Preview (Issue #114)**: Fixed link preview functionality - Resolved timeout and connection issues - Improved error handling for malformed URLs - Enhanced preview card rendering - **Undo Delete Button (Issue #11)**: Fixed issue where "元に戻す" (Undo) button after deleting a task did not properly restore the task - Implemented soft delete with delayed confirmation (3 seconds) - Delete is only persisted/synced after SnackBar timeout

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  - Undo button cancels the deletion before persistence - Supports both regular tasks and MLS group tasks - Only the last deleted task can be undone (single-item undo buffer) - **Week Start Day Setting (Issue #38)**: Implemented week start day setting for calendar display - Week start day setting now properly reflects in home screen calendar - Supports Sunday, Monday, and Saturday as week start options - Setting is accessible and functional in app settings - Calendar widget automatically adjusts week display based on user preference ### Changed - **Sync Status Indicator**: Simplified and improved sync status display - Reduced code complexity (289 lines removed) - Enhanced visual feedback for sync operations - **Localization**: Comprehensive updates to translations - Added 162 new English strings - Updated Japanese and Spanish translations - Improved recurring task terminology across all languages - **Timeout Durations**: Adjusted network timeout values for better reliability ### Improved - **Todo Provider**: Major refactoring for better performance and maintainability - 416 lines of improvements - Enhanced state management - Better error handling
• Jan 9, 2026 1.1.6
  ## [1.1.6] - 2025-01-10 ### Fixed - **List Rename Bug**: Fixed issue where custom list names could not be renamed - Resolved text editing controller disposal causing setState error - Added proper state management for rename operations - **Initial Sync Dialog Bug**: Fixed sync dialog incorrectly appearing on every app launch - Now only shows on true first launch (when no private key exists) - Added proper initialization state tracking - **Recurring Tasks Performance**: Improved rolling window optimization

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  - Enhanced performance for generating recurring task instances - Fixed edge cases in recurring pattern calculations - Optimized task generation for daily, weekly, and monthly patterns ### Changed - Updated recurring task documentation with performance improvements
• Jan 2, 2026 1.1.2
  ## [1.1.2] - 2025-01-02 ### Fixed - hotfix for l10n
• Jan 2, 2026 1.1.1
  ## [1.1.1] - 2025-01-02 ### Added - **Tor Connection Support (Issue #97)** - Orbot mode: Connect to .onion relays via SOCKS5 proxy - Proxy status indicator showing connection health - Orbot installation guide with Play Store link - Configurable proxy URL (default: `socks5://127.0.0.1:9050`) - Internal (Embedded Tor) mode marked as "under development" for future implementation

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  ### Fixed - Updated Rust API to properly handle `TorMode` parameter - Enabled `tor` feature in `Cargo.toml` for future embedded Tor support ### Changed - Settings UI now shows three Tor connection modes: Disabled, Internal (disabled), Orbot - Added `TorMode` enum to `AppSettings` model ### Technical - Created `docs/TOR_DUAL_MODE_SUPPORT.md` documenting Tor implementation - Updated 16 files with 3,848 insertions ### Tested - ✅ Orbot mode successfully connects to .onion relays - ✅ TODOs can be created and synced via Tor connection - ✅ Proxy connection status updates correctly ### Notes - Internal Tor mode requires Guardian Project `tor-android` library integration (~20MB APK size increase) - Orbot must be installed and running for Orbot mode to work - See Amethyst repository for reference implementation
• Jan 1, 2026 1.1.0
  ## [1.1.0] - 2025-01-01 ### Added - **MLS Group Todo Lists (Beta)** - Full bidirectional synchronization (Alice ↔ Bob) - Real-time group task sharing with instant UI updates - Secure group communication via MLS protocol - Group invitation and acceptance flow ### Fixed

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  - **Bug #1**: Fixed invitation mark reappearing after app restart for accepted group lists - Added `acceptedAt` field to track accepted invitations - Modified `syncGroupInvitations()` to preserve accepted state - Resolved race condition in `CustomListsProvider.updateList()` - **Bug #2**: Fixed "Zombie List" problem where deleted lists immediately reappeared - Corrected `_filterDeletedLists()` to use `list.eventId` instead of `list.id` - Added Rust API fallback to find event IDs for personal lists - Fixed `deleteList()` to properly update `_deletedEventIds` - **Bug #3**: Fixed UI update delay for MLS group todos - Changed `_syncMlsGroupTodos()`, `addTodoToGroup()`, and `updateTodoInGroup()` to update state immediately - Removed unnecessary `_setTodosStateAsync()` calls that delayed UI updates ### Changed - All state update methods in `CustomListsProvider` now use `state.valueOrNull` instead of `state.whenData()` to prevent race conditions - Improved error handling and logging for MLS group operations ### Technical - Major refactoring of `lib/providers/custom_lists_provider.dart` (461 lines changed) - Updated `lib/providers/todos_provider.dart` for immediate state updates
• Nov 21, 2025 1.0.0
  ## [1.0.0] - 2025-11-21 ### Added - **Core Task Management Features** - Three-column layout (Today / Tomorrow / Someday) - Task creation, editing, and deletion - Task completion toggle - Drag and drop reordering - Swipe to delete with undo functionality - Swipe to postpone to next day

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  - **Calendar & Date Management** - Expandable calendar view with smooth animations - Date tab bar showing 5 days - Navigate to any date - Move tasks between dates - **Custom Lists** - Create personal task lists - Organize tasks by categories - Delete lists with confirmation - **Recurring Tasks** - Daily, weekly, monthly, yearly patterns - Every other day / Every weekday support - Flexible interval settings (every 2 weeks, etc.) - Multiple weekday selection - Automatic next task generation - Visual marker (🔄 icon) - **Nostr Integration** - Full Nostr protocol support (Kind 30078) - NIP-44 end-to-end encryption - Multi-device synchronization - Amber signer integration - Custom relay management - Real-time sync status indicator - Pull to refresh - **Privacy & Security** - Amber mode: External key management (recommended) - NIP-44 encryption for all tasks - Local-first architecture with Hive storage - Tor connection support via Orbot proxy - **UI/UX** - Dark mode support - TeuxDeux-inspired minimal design - Smooth animations - Responsive touch interactions - Multi-language support (English, Japanese, Spanish) - **Settings** - Secret key management - Relay server configuration - App preferences (language, theme) - Tor/Orbot proxy settings ### Technical Highlights - Flutter 3.x + Riverpod 2.x state management - Rust integration via flutter_rust_bridge - rust-nostr for Nostr protocol implementation - Freezed for immutable data models - Clean Architecture foundation - Comprehensive error handling ### Notes - This is the initial public release - Group lists (MLS-based) are in development and hidden in Advanced settings - Debug logs only visible in debug mode - Some features (calendar view options, week start day, notifications) are planned for future releases