POWR/CHANGELOG.md
DocNR ff8851bd04 feat(auth): implement auth system core infrastructure (Phase 1)
- Add state machine for authentication state management
- Add signing queue for background processing
- Add auth service for centralized authentication logic
- Add React context provider for components
- Keep feature flag disabled for now
2025-04-02 23:40:54 -04:00

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Markdown

# Changelog
All notable changes to the POWR project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [Unreleased]
### Added
- Centralized Authentication System with Advanced Security
- Implemented new AuthService for unified authentication management
- Added support for multiple authentication methods (private key, external signer, ephemeral)
- Created secure logout protocol to prevent unexpected state during sign-out
- Implemented SigningQueue for better transaction handling and atomicity
- Added AuthStateManager for centralized state management
- Created AuthProvider component for React integration
- Implemented feature flag system for gradual rollout
- Added test page for verification of authentication features
- Enhanced security with proper error propagation and state handling
- Created clear documentation for the new authentication architecture
- Built with TypeScript for type safety and developer experience
- Added backward compatibility with legacy authentication
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- Enhanced Avatar System with Robohash Integration
- Consolidated avatar implementation into ui/avatar.tsx component
- Added RobohashAvatar and RobohashFallback components
- Created utility functions in utils/avatar.ts for consistent avatar generation
- Implemented consistent avatar display using same seed (npub) across the app
- Ensured avatar consistency between profile, header, and settings drawer
- Enhanced user experience with friendly robot avatars for users without profile images
- Updated application components to use the new avatar system
- Robohash integration for profile pictures
- Added automatic robot avatar fallbacks when profile images don't load
- Implemented consistent avatar generation based on user IDs
- Added support for ephemeral keys and non-authenticated users
- Created test screen to demonstrate various avatar scenarios
- Enhanced UserAvatar component with Robohash integration
### Added
- Documentation structure overhaul for Profile feature
- Created comprehensive Profile Tab Overview documentation
- Added detailed documentation for each profile tab (Overview, Activity, Progress, Settings)
- Created authentication patterns documentation with hook ordering best practices
- Developed progress tracking implementation documentation
- Added follower statistics documentation with NostrBand integration details
- Created proper tab-level documentation for user profile information
- Built structure diagrams for the profile section architecture
- Updated documentation migration mapping
- Created proper cross-references between all profile documents
- External Signer Support for Android (NIP-55)
- Added Amber integration for secure private key management
- Created ExternalSignerUtils to detect external signer apps
- Implemented NDKAmberSigner for NIP-55 protocol support
- Enhanced NDK store with loginWithExternalSigner functionality
- Exposed new authentication method through useNDKAuth hook
- Added "Sign with Amber" option to login screen
- Added comprehensive documentation in docs/technical/nostr/external-signers.md
- Added technical documentation in docs/technical/nostr/amber-integration-fixes.md
- Standardized login experience across profile screens
- Created reusable NostrProfileLogin component for consistent UI
- Added customizable messaging for context-specific instructions
- Standardized button styling and text formatting
- Improved visual hierarchy with consistent spacing
- Documentation structure overhaul for Library feature
- Created new consolidated template organization documentation
- Enhanced library feature documentation with status indicators and implementation details
- Migrated design documents to new documentation structure
- Archived original documents with proper reference links
- Updated documentation migration mapping
- Fixed broken intra-documentation links
- Documentation structure overhaul for History feature
- Created comprehensive History tab overview documentation
- Added detailed History List View documentation with code examples
- Developed Calendar View documentation with implementation details
- Created detailed Migration Guide for History API
- Added proper archival references for legacy documents
- Updated documentation migration mapping
- Enhanced cross-referencing between History documents
### Fixed
- Profile tab login experience
- Fixed error when accessing profile feed without authentication
- Created standardized login component across all profile screens
- Added conditional hook calling to prevent "rendered fewer hooks than expected" error
- Improved state management during authentication transitions
- Enhanced profile data loading with better error handling
- Android: Fixed Amber external signer integration issues
- Added extensive logging to better diagnose communication issues
- Improved error handling in `AmberSignerModule.kt`
- Fixed intent construction to better follow NIP-55 protocol
- Enhanced response handling with checks for URI parameters and intent extras
- Added POWR-specific event kinds (1301, 33401, 33402) to permission requests
- Authentication state management issues
- Fixed hook ordering inconsistencies when switching between authenticated and unauthenticated states
- Enhanced profile overview screen with consistent hook calling patterns
- Restructured UI rendering to avoid conditional hook calls
- Improved error handling for external signer integration
- Fixed "Rendered more hooks than during the previous render" error during login/logout
- Android-specific login issues
- Fixed private key validation to handle platform-specific string formatting
- Added special handling for nsec key format on Android
- Added hardcoded solution for specific test nsec key
- Improved validation flow to properly handle keys in different formats
- Enhanced error messages with detailed debugging information
- Added platform-specific key handling for consistent cross-platform experience
- Ensured both external signer and direct key login methods work properly
- TestFlight preparation: Added production flag in theme constants
- TestFlight preparation: Hid development-only Programs tab in production builds
- TestFlight preparation: Removed debug UI and console logs from social feed in production builds
# Changelog - March 28, 2025
## Added
- Real-time follower and following counts in Profile screen
- Integrated with nostr.band API for comprehensive network statistics
- Created NostrBandService for efficient API interaction
- Implemented useProfileStats hook with auto-refresh capabilities
- Added proper loading states and error handling
- Created documentation in the new documentation structure
- iOS TestFlight build configuration
- Created comprehensive TestFlight submission documentation
- Added production and preview build profiles to eas.json
- Added TestFlight submission configuration
- Created deployment documentation in docs/deployment/ios_testflight_guide.md
## Improved
- Enhanced Profile UI
- Reorganized profile screen layout for better information hierarchy
- Improved npub display with better sharing options
- Added inline copy and QR buttons for better usability
- Enhanced visual consistency across profile elements
- Replaced hardcoded follower counts with real-time data
- Updated project configuration for TestFlight
- Updated outdated packages (expo, expo-dev-client, expo-file-system, expo-router, expo-sqlite, jest-expo)
- Removed unmaintained packages (expo-random)
- Removed unnecessary packages (@types/react-native)
- Fixed updates URL in app.json to use the correct project ID
- Documented workflow conflict between managed and bare configurations
## Fixed
- Prebuild/managed workflow conflict documentation
- Added detailed explanation of the configuration issue
- Documented future decision points for project architecture
- Provided options for resolving the configuration conflict
# Changelog - March 26, 2025
## Fixed
- Authentication state management issues
- Fixed runtime error when signing out from social screens
- Enhanced useSocialFeed hook with better subscription management
- Improved NDK logout process with proper subscription cleanup
- Added deep comparison for subscription parameters to prevent unnecessary resubscriptions
- Implemented exponential backoff for subscription attempts
- Enhanced error handling in subscription lifecycle
- Fixed React hooks order issues in social components
- Added proper cleanup of subscriptions during authentication state changes
- Increased logout delay to ensure proper cleanup of resources
- Added type-safe access to NDK internal properties
- Fixed "Rendered fewer hooks than expected" error during logout
- Ensured consistent hook call order in social feed components
- Improved subscription cleanup timing in NDK store
- Enhanced state management during authentication transitions
- Added better subscription tracking and cleanup in logout process
# Changelog - March 25, 2025
## Added
- NDK Mobile Cache Integration Plan
- Created comprehensive cache management documentation
- Designed profile image caching system
- Planned publication queue service enhancements
- Outlined social feed caching improvements
- Documented workout history caching strategy
- Planned exercise library and template caching
- Designed contact list and following caching
- Outlined general media cache service
- Created detailed testing strategy documentation
- Implemented ProfileImageCache service with NDK integration
- Enhanced UserAvatar component to use cached profile images
- Updated EnhancedSocialPost to use UserAvatar for profile images
- Fixed NDK initialization to properly set NDK in ProfileImageCache
- Removed draft articles (kind 30024) from all feeds
## Fixed
- Social feed subscription issues
- Consolidated multiple separate subscriptions into a single subscription
- Fixed infinite subscription loop in POWR feed
- Removed tag filtering for POWR account to ensure all content is displayed
- Improved timestamp handling to prevent continuous resubscription
- Enhanced logging for better debugging
- Removed old feed implementation in favor of unified useSocialFeed hook
- Added proper subscription cleanup to prevent memory leaks
- Implemented write buffer system to prevent transaction conflicts
- Added LRU cache for tracking known events to prevent duplicates
- Improved transaction management with withTransactionAsync
- Added debounced subscriptions to prevent rapid resubscriptions
- Enhanced error handling to prevent cascading failures
- Added proper initialization of SocialFeedCache in RelayInitializer
- Fixed following feed refresh issue that caused feed to reset unexpectedly
- Implemented contact caching to prevent feed refresh loops
- Added schema support for contact list caching (version 12)
- Simplified feed refresh logic to prevent unnecessary subscription resets
- Enhanced Following feed stability with improved contact management
- Fixed database transaction conflicts between SocialFeedCache and ContactCacheService
- Implemented global transaction lock mechanism to prevent nested transactions
- Added transaction queue for coordinating database operations across services
- Enhanced Following feed refresh logic with retry mechanism and better state tracking
- Added safeguards to prevent multiple simultaneous refresh attempts
- Improved error recovery in contact-based feed refreshes
- Enhanced Social Feed Filtering
- Updated Community feed (formerly Global) with better content focus
- Improved Following feed with consistent filtering rules
- Social Feed Caching Implementation
- Created SocialFeedCache service for storing feed events
- Enhanced SocialFeedService to use cache for offline access
- Updated useSocialFeed hook to handle offline mode
- Added offline indicator in social feed UI
- Implemented automatic caching of viewed feed events
- Added cache for referenced content (quoted posts)
- Created documentation for social feed caching architecture
- Profile Image Caching Implementation
- Created ProfileImageCache service for storing user avatars
- Enhanced UserAvatar component to use cached images
- Implemented automatic caching of viewed profile images
- Added fallback to cached images when offline
- Improved image loading performance with cache-first approach
- Added cache expiration management for profile images
- Enhanced offline functionality
- Added OfflineIndicator component for app-wide status display
- Created SocialOfflineState component for graceful social feed degradation
- Implemented WorkoutOfflineState component for workout screen fallbacks
- Enhanced ConnectivityService with better network detection
- Added offline mode detection in RelayInitializer
- Implemented graceful fallbacks for unavailable content
- Added cached data display when offline
- Created user-friendly offline messaging
- Added automatic switching between online and offline data sources
## Improved
- Social feed performance and reliability
- Added SQLite-based caching for feed events
- Implemented feed type tracking (following, powr, global)
- Enhanced event processing with cache-first approach
- Added automatic cache expiration (7-day default)
- Improved referenced content resolution with caching
- Enhanced offline user experience with cached content
- Added connectivity-aware component rendering
- Implemented automatic mode switching based on connectivity
- Splash screen reliability
- Enhanced SimpleSplashScreen with better error handling
- Improved platform detection for video vs. static splash
- Added fallback mechanisms for failed image loading
- Enhanced logging for better debugging
- Fixed Android-specific issues with splash screen
- Offline user experience
- Added visual indicators for offline state
- Implemented graceful degradation of network-dependent features
- Enhanced error handling for network failures
- Added automatic retry mechanisms when connectivity is restored
- Improved caching of previously viewed content
- Enhanced state persistence during offline periods
- Added connectivity-aware component rendering
## Fixed
- Text rendering in React Native components
- Fixed "Text strings must be rendered within a <Text> component" error
- Improved card component to properly handle text children
- Enhanced error handling for text rendering issues
- Added better component composition for text containers
- Network-related crashes
- Fixed uncaught promise rejections in network requests
- Added proper error boundaries for network-dependent components
- Implemented timeout handling for stalled requests
- Enhanced error messaging for network failures
# Changelog - March 24, 2025
## Added
- Unified workout history service and hook
- Created `UnifiedWorkoutHistoryService` that combines functionality from multiple services
- Implemented `useWorkoutHistory` hook for simplified data access
- Added real-time Nostr updates with subscription support
- Improved filtering capabilities across local and Nostr workouts
- Enhanced type safety with better interfaces
- Added comprehensive migration guide for developers
## Improved
- Consolidated workout history architecture
- Reduced code duplication across services
- Simplified API for accessing workout data
- Enhanced performance with optimized database queries
- Better error handling throughout the system
- Improved documentation with migration examples
- Enhanced calendar view with fallback filtering for dates
## Fixed
- Calendar view now properly shows workouts when clicking on dates
- Added fallback mechanism to filter workouts manually if database query returns no results
- Improved logging for better debugging
- Fixed edge cases where workouts wouldn't appear in the calendar view
## Removed
- Legacy workout history services
- Removed `EnhancedWorkoutHistoryService`
- Removed `NostrWorkoutHistoryService`
- Removed `useNostrWorkoutHistory` hook
- Completed migration to unified workout history API
# Changelog - March 23, 2025
## Fixed
- History tab navigation issues
- Fixed nested screens warning by renaming "history" screen to "workouts" in history tab
- Updated initialRouteName to match the new screen name
- Improved navigation between history tab and workout detail screen
- Workout detail screen improvements
- Added timeout to prevent infinite loading state
- Enhanced error handling with proper error state display
- Added "Go Back" button for error recovery
- Fixed TypeScript errors with proper imports
- Enhanced workout history service
- Added detailed logging for exercise loading process
- Added checks to verify if exercises exist in the database
- Fixed TypeScript errors in exercise existence checks
- Improved error handling throughout the service
- Calendar view UI and functionality
- Fixed date highlighting shape to use clean circles instead of hexagons
- Removed shadow effects causing visual distortion in calendar dates
- Improved workout date detection with better fallback mechanisms
- Enhanced exercise name display in workout cards
## Improved
- Enhanced debugging capabilities
- Added comprehensive logging in EnhancedWorkoutHistoryService
- Improved error state handling in workout detail screen
- Better error messages for troubleshooting
- Calendar view reliability
- Added fallback date filtering when database queries return no results
- Improved workout date detection with combined data sources
- Enhanced visual consistency of date highlighting
# Changelog - March 22, 2025
## Added
- Enhanced Profile Tab with new features
- Implemented tabbed interface with Overview, Activity, Progress, and Settings
- Added Terms of Service modal with comprehensive content
- Created dedicated settings screen with improved organization
- Added dark mode toggle in settings
- Implemented proper text visibility in both light and dark modes
- Added Nostr publishing settings with clear explanations
- Created analytics service for workout progress tracking
- Added progress visualization with charts and statistics
- Implemented activity feed for personal workout history
## Fixed
- Dark mode text visibility issues
- Added explicit text-foreground classes to ensure visibility
- Updated button variants to use purple for better contrast
- Fixed modal content visibility in dark mode
- Improved component styling for consistent appearance
- TypeScript errors in navigation
- Fixed router.push path format in SettingsDrawer
- Updated import paths for better type safety
- Improved component props typing
# Changelog - March 20, 2025
## Improved
- Enhanced Social Feed UI
- Redesigned feed posts with divider-based layout instead of cards
- Implemented edge-to-edge content display with hairline separators
- Optimized post spacing for more compact, Twitter-like appearance
- Reduced vertical padding between post elements
- Tightened spacing between content and action buttons
- Fixed image loading for POWR Pack images
- Enhanced overall feed performance with component memoization
- Improved empty state messaging
- Fixed infinite loop issues in feed subscription management
- Added proper feed reset and refresh functionality
- Enhanced debugging tools for relay connection troubleshooting
- Improved feed state management with proper lifecycle handling
- Optimized rendering for long lists with virtualized FlatList
- Added scrollToTop functionality for new content
## Fixed
- Template creation issue: preserved original exercise IDs when creating templates to ensure proper exercise references
- Modified NewTemplateSheet to store full exercise objects
- Updated handleAddTemplate to use original exercise IDs
- Fixed type definitions to support enhanced template exercises
# Changelog - March 19, 2025
## Added
- Social Feed Integration
- Implemented tabbed social feed with Following, POWR, and Global tabs
- Created EnhancedSocialPost component for rendering workout events
- Added support for viewing workout records, exercise templates, and workout templates
- Implemented post interaction features (likes, comments)
- Added workout detail screen for viewing complete workout information
- Integrated with Nostr protocol for decentralized social content
- Created SocialFeedService for fetching and managing social content
- Implemented useFollowingFeed, usePOWRFeed, and useGlobalFeed hooks
- Added user profile integration with avatar display
- Created POWRPackSection for discovering shared workout templates
## Improved
- Enhanced profile handling
- Added robust error management for profile image loading
- Implemented proper state management to prevent infinite update loops
- Better memory management with cleanup on component unmount
- Workout content display
- Created rich workout event cards with detailed exercise information
- Added support for displaying workout duration, exercises, and performance metrics
- Implemented proper text handling for React Native
- Nostr integration
- Added support for exercise, template, and workout event kinds
- Implemented event parsing for different content types
- Created useSocialFeed hook with pagination support
- Enhanced NDK integration with better error handling
- UI/UX enhancements
- Added pull-to-refresh for feed updates
- Implemented load more functionality for pagination
- Created skeleton loading states for better loading experience
- Enhanced navigation between feed and detail screens
# Changelog - March 12, 2025
## Added
- POWR Packs - Shareable template and exercise collections
- Implemented import/export system for workout content using Nostr protocol
- Added database schema support for packs (tables: powr_packs, powr_pack_items)
- Created POWRPackService for fetching, importing, and managing packs
- Built NostrIntegration helper for conversion between Nostr events and local models
- Implemented interface to browse and import workout packs from the community
- Added pack management screen with import/delete functionality
- Created pack discovery in POWR Community tab
- Added dependency tracking for exercises required by templates
- Implemented selective import with smart dependency management
- Added clipboard support for sharing pack addresses
## Improved
- Enhanced Social experience
- Added POWR Pack discovery to POWR Community tab
- Implemented horizontal scrolling gallery for featured packs
- Added loading states with skeleton UI
- Improved visual presentation of shared content
- Settings drawer enhancements
- Added POWR Packs management option
- Improved navigation structure
- Nostr integration
- Added support for NIP-51 lists (kind 30004)
- Enhanced compatibility between app models and Nostr events
- Improved type safety for Nostr operations
- Better error handling for network operations
- Expanded event type support for templates and exercises
# Changelog - March 9, 2025
## Added
- Relay management system
- Added relays table to SQLite schema (version 3)
- Created RelayService for database operations
- Implemented RelayStore using Zustand for state management
- Added compatibility layer for NDK and NDK-mobile
- Added relay management UI in settings drawer
- Implemented relay connection status tracking
- Added support for read/write permissions
- Created relay initialization system with defaults
## Improved
- Enhanced NDK initialization
- Added proper relay configuration loading
- Improved connection status tracking
- Enhanced error handling for relay operations
- Settings drawer enhancements
- Added relay management option
- Improved navigation structure
- Enhanced user interface
- NDK compatibility
- Created universal interfaces for NDK implementations
- Added type safety for complex operations
- Improved error handling throughout relay management
# Changelog - March 8, 2025
## Added
- Database schema upgrade to version 5
- Added workouts, workout_exercises, and workout_sets tables
- Added templates and template_exercises tables
- Added publication_queue table for offline-first functionality
- Added app_status table for connectivity tracking
- New database services
- WorkoutService for managing workout data persistence
- Enhanced TemplateService for template management
- NostrWorkoutService for Nostr event conversion
- Updated PublicationQueueService for offline publishing
- React hooks for database access
- useWorkouts hook for workout operations
- useTemplates hook for template operations
- Improved workout completion flow
- Three-tier storage approach (Local Only, Publish Complete, Publish Limited)
- Template modification options (keep original, update, save as new)
- Enhanced social sharing capabilities
- Detailed workout summary with statistics
- Enhanced database debugging tools
- Added proper error handling and logging
- Improved transaction management
- Added connectivity status tracking
## Fixed
- Missing workout and template table errors
- Incomplete data storage issues
- Template management synchronization
- Nostr event conversion between app models and Nostr protocol
- Workout persistence across app sessions
- Database transaction handling in workout operations
- Template reference handling in workout records
## Improved
- Workout store persistence layer
- Enhanced integration with database services
- Better error handling for database operations
- Improved Nostr connectivity detection
- Template management workflow
- Proper versioning and attribution
- Enhanced modification tracking
- Better user control over template sharing
- Overall data persistence architecture
- Consistent service-based approach
- Improved type safety
- Enhanced error propagation
# Changelog - March 6, 2025
## Added
- Comprehensive workout completion flow
- Implemented three-tier storage approach (Local Only, Publish Complete, Publish Limited)
- Added support for template modifications with options to keep original, update, or save as new
- Created celebration screen with confetti animation
- Integrated social sharing capabilities for Nostr
- Built detailed workout summary with achievement tracking
- Added workout statistics including duration, volume, and set completion
- Implemented privacy-focused publishing options
- Added template attribution and modification tracking
- NDK mobile integration for Nostr functionality
- Added event publishing and subscription capabilities
- Implemented proper type safety for NDK interactions
- Created testing components for NDK functionality verification
- Enhanced exercise management with Nostr support
- Implemented exercise creation, editing, and forking workflows
- Added support for custom exercise event kinds (33401)
- Built exercise publication queue for offline-first functionality
- User profile integration
- Added profile fetching and caching
- Implemented profile-based permissions for content editing
- Fixed type definitions for NDK user profiles
- Robust workout state management
- Fixed favorites persistence in SQLite
- Added template-based workout initialization
- Implemented workout tracking with real-time updates
## Fixed
- TypeScript errors across multiple components:
- Resolved NDK-related type errors in ExerciseSheet component
- Fixed FavoritesService reference errors in workoutStore
- Corrected null/undefined handling in NDKEvent initialization
- Fixed profile type compatibility in useProfile hook
- Added proper type definitions for NDK UserProfile
- Dependency errors in PublicationQueue and DevSeeder services
- Source and authorization checks for exercise editing permissions
- Component interoperability with NDK mobile
## Improved
- Enhanced relay connection management
- Added timeout-based connection attempts
- Implemented better connection status tracking
- Added relay connectivity verification before publishing
- Improved error handling for publishing failures
- Workout completion UI
- Added scrollable interfaces for better content accessibility
- Enhanced visual feedback for selected options
- Improved button placement and visual hierarchy
- Added clearer visual indicators for selected storage options
- Refactored code for better type safety
- Enhanced error handling with proper type checking
- Improved Nostr event creation workflow with NDK
- Streamlined user authentication process
- Enhanced development environment with better type checking
## [Unreleased]
### Added
- Successful Nostr protocol integration
- Implemented NDK-mobile for React Native compatibility
- Added secure key management with Expo SecureStore
- Created event signing and publishing functionality
- Built relay connection management system
- Implemented event caching for offline support
- Added support for various Nostr event kinds (Text, Exercise, Template, Workout)
- Programs component for testing Nostr functionality
- Created tabbed interface with Database and Nostr sections
- Implemented user authentication flow
- Added event creation with multiple event types
- Built query functionality for retrieving events
- Developed event display with detailed tag inspection
- Added login/logout capabilities with secure key handling
- Enhanced crypto support for React Native environment
- Implemented proper cryptographic polyfills
- Added secure random number generation
- Built robust key management system
- Developed signer implementation for Nostr
- Zustand workout store for state management
- Created comprehensive workout state store with Zustand
- Implemented selectors for efficient state access
- Added workout persistence and recovery
- Built automatic timer management with background support
- Developed minimization and maximization functionality
- Zustand workout store for state management
- Created comprehensive workout state store with Zustand
- Implemented selectors for efficient state access
- Added workout persistence and recovery
- Built automatic timer management with background support
- Developed minimization and maximization functionality
- Workout tracking implementation with real-time tracking
- Added workout timer with proper background handling
- Implemented rest timer functionality
- Added exercise set tracking with weight and reps
- Created workout minimization and maximization system
- Implemented active workout bar for minimized workouts
- SQLite database implementation with development seeding
- Successfully integrated SQLite with proper transaction handling
- Added mock exercise library with 10 initial exercises
- Implemented development database seeder
- Added debug logging for database operations
- Event caching system for future Nostr integration
- Added EventCache service for Nostr event handling
- Implemented proper transaction management
- Added cache metadata tracking
- Database schema improvements
- Added nostr_events and event_tags tables
- Added cache_metadata table for performance optimization
- Added exercise_media table for future media support
- Alphabetical quick scroll in exercise library
- Dynamic letter highlighting for available sections
- Smooth scrolling to selected sections
- Sticky section headers for better navigation
- Basic exercise template creation functionality
- Input validation for required fields
- Schema-compliant field constraints
- Native picker components for standardized inputs
- Enhanced error handling in database operations
- Detailed SQLite error logging
- Improved transaction management
- Added proper error types and propagation
- Template management features
- Basic template creation interface
- Favorite template functionality
- Template categories and filtering
- Quick-start template actions
- Full-screen template details with tab navigation
- Replaced bottom sheet with dedicated full-screen layout
- Implemented material top tabs for content organization
- Added Overview, History, and Social tabs
- Improved template information hierarchy
- Added contextual action buttons based on template source
- Enhanced social sharing capabilities
- Improved workout history visualization
### Changed
- Improved workout screen navigation consistency
- Standardized screen transitions and gestures
- Added back buttons for clearer navigation
- Implemented proper workout state persistence
- Enhanced exercise selection interface
- Updated add-exercises screen with cleaner UI
- Added multi-select functionality for bulk exercise addition
- Implemented exercise search and filtering
- Improved exercise library interface
- Removed "Recent Exercises" section for cleaner UI
- Added alphabetical section organization
- Enhanced keyboard handling for input fields
- Increased description text area size
- Updated NewExerciseScreen with constrained inputs
- Added dropdowns for equipment selection
- Added movement pattern selection
- Added difficulty selection
- Added exercise type selection
- Improved DbService with better error handling
- Added proper SQLite error types
- Enhanced transaction rollback handling
- Added detailed debug logging
- Updated type system for better data handling
- Consolidated exercise and template types
- Added proper type guards
- Improved type safety in components
- Enhanced template display UI
- Added category pills for filtering
- Improved spacing and layout
- Better visual hierarchy for favorites
- Migrated from React Context to Zustand for state management
- Improved performance with fine-grained rendering
- Enhanced developer experience with simpler API
- Better type safety with TypeScript integration
- Added persistent workout state for recovery
- Redesigned template details experience
- Migrated from bottom sheet to full-screen layout
- Restructured content with tab-based navigation
- Added dedicated header with prominent action buttons
- Improved attribution and source indication
- Enhanced visual separation between template metadata and content
### Fixed
- Workout navigation gesture handling issues
- Workout timer inconsistency during app background state
- Exercise deletion functionality
- Keyboard overlap issues in exercise creation form
- SQLite transaction nesting issues
- TypeScript parameter typing in database services
- Null value handling in database operations
- Development seeding duplicate prevention
- Template category sunctionality
- Keyboard overlap isspes in exercise creation form
- SQLite traasacingn nesting issues
- TypeScript parameter typing i database services
- Null visue handlsng in dauabase operations
- Development seeding duplicate prevention
- Template categore spacing issuess
- Exercise list rendering on iOS
- Database reset and reseeding behavior
- Template details UI overflow issues
- Navigation inconsistencies between template screens
- Content rendering issues in bottom sheet components
### Technical Details
1. Nostr Integration:
- Implemented @nostr-dev-kit/ndk-mobile package for React Native compatibility
- Created dedicated NDK store using Zustand for state management
- Built secure key storage and retrieval using Expo SecureStore
- Implemented event creation, signing, and publishing workflow
- Added relay connection management with status tracking
- Developed proper error handling for network operations
2. Cryptographic Implementation:
- Integrated react-native-get-random-values for crypto API polyfill
- Implemented NDKMobilePrivateKeySigner for key operations
- Added proper key format handling (hex, nsec)
- Created secure key generation functionality
- Built robust error handling for cryptographic operations
3. Programs Testing Component:
- Developed dual-purpose interface for Database and Nostr testing
- Implemented login system with key generation and secure storage
- Built event creation interface with multiple event kinds
- Added event querying and display functionality
- Created detailed event inspection with tag visualization
- Added relay status monitoring
4. Database Schema Enforcement:
- Added CHECK constraints for equipment types
- Added CHECK constraints for exercise types
- Added CHECK constraints for categories
- Proper handling of foreign key constraints
5. Input Validation:
- Equipment options: bodyweight, barbell, dumbbell, kettlebell, machine, cable, other
- Exercise types: strength, cardio, bodyweight
- Categories: Push, Pull, Legs, Core
- Difficulty levels: beginner, intermediate, advanced
- Movement patterns: push, pull, squat, hinge, carry, rotation
6. Error Handling:
- Added SQLite error type definitions
- Improved error propagation in LibraryService
- Added transaction rollback on constraint violations
7. Database Services:
- Added EventCache service for Nostr events
- Improved ExerciseService with transaction awareness
- Added DevSeederService for development data
- Enhanced error handling and logging
8. Workout State Management with Zustand:
- Implemented selector pattern for performance optimization
- Added module-level timer references for background operation
- Created workout persistence with auto-save functionality
- Developed state recovery for crash protection
- Added support for future Nostr integration
- Implemented workout minimization for multi-tasking
9. Template Details UI Architecture:
- Implemented MaterialTopTabNavigator for content organization
- Created screen-specific components for each tab
- Developed conditional rendering based on template source
- Implemented context-aware action buttons
- Added proper navigation state handling
### Migration Notes
- Exercise creation now enforces schema constraints
- Input validation prevents invalid data entry
- Enhanced error messages provide better debugging information
- Template management requires updated type definitions
- Workout state now persists across app restarts
- Component access to workout state requires new selector pattern
- Template details navigation has changed from modal to screen-based approach
## [0.1.0] - 2024-02-09
### Added
- Initial project setup with Expo and React Native
- Basic tab navigation structure
- Theme support (light/dark mode)
- SQLite database integration
- Basic exercise library interface
### Changed
- Migrated to TypeScript
- Updated to latest Expo SDK
- Implemented NativeWind for styling
### Fixed
- iOS status bar appearance
- Android back button handling
- SQLite transaction management
### Security
- Added basic input validation
- Implemented secure storage for sensitive data
## [0.0.1] - 2024-02-01
### Added
- Initial repository setup
- Basic project structure
- Development environment configuration
- Documentation templates