History

Matthew Raymer 0ccf071f5c feat(performance): implement Phase 3.3 performance optimization for production - Add DailyNotificationPerformanceOptimizer for Android with comprehensive optimization - Add DailyNotificationPerformanceOptimizer for iOS with Swift performance management - Implement database query optimization with indexes and PRAGMA settings - Add memory usage monitoring with automatic cleanup and thresholds - Implement object pooling for frequently used objects to reduce allocation - Add battery usage tracking and background CPU optimization - Add network request optimization and efficiency monitoring - Add comprehensive performance metrics and reporting - Add production-ready optimization with stress testing support - Add phase3-3-performance-optimization.ts usage examples This implements Phase 3.3 performance optimization for production reliability: - Database indexes for query optimization (slot_id, fetched_at, status, etc.) - Memory monitoring with warning/critical thresholds and automatic cleanup - Object pooling for String, Data, and other frequently used objects - Battery optimization with background CPU usage minimization - Network request batching and efficiency improvements - Comprehensive performance metrics tracking and reporting - Production-ready optimization with configurable thresholds - Cross-platform implementation (Android + iOS) Files: 3 changed, 1200+ insertions(+)		7 days ago
..
DailyNotificationBackgroundTaskManager.swift	feat(ios): implement Phase 2.1 iOS background tasks with T–lead prefetch	1 week ago
DailyNotificationConfig.swift	feat(ios): Enhance battery optimization and notification management	6 months ago
DailyNotificationConstants.swift	feat: implement core notification functionality for iOS and Android - Add settings management, proper error handling, and platform-specific implementations	6 months ago
DailyNotificationDatabase.swift	feat(ios): implement Phase 2.1 iOS background tasks with T–lead prefetch	1 week ago
DailyNotificationETagManager.swift	feat(etag): implement Phase 3.1 ETag support for efficient content fetching	7 days ago
DailyNotificationError.swift	feat: implement core notification functionality for iOS and Android - Add settings management, proper error handling, and platform-specific implementations	6 months ago
DailyNotificationErrorHandler.swift	feat(etag): implement Phase 3.1 ETag support for efficient content fetching	7 days ago
DailyNotificationLogger.swift	feat: implement core notification functionality for iOS and Android - Add settings management, proper error handling, and platform-specific implementations	6 months ago
DailyNotificationMaintenanceWorker.swift	feat(ios): Enhance battery optimization and notification management	6 months ago
DailyNotificationPerformanceOptimizer.swift	feat(performance): implement Phase 3.3 performance optimization for production	7 days ago
DailyNotificationPlugin.swift	feat(ios): implement Phase 2.1 iOS background tasks with T–lead prefetch	1 week ago
DailyNotificationPowerManager.swift	feat(ios): Enhance battery optimization and notification management	6 months ago
DailyNotificationRollingWindow.swift	feat(ios): implement Phase 2.1 iOS background tasks with T–lead prefetch	1 week ago
DailyNotificationTTLEnforcer.swift	feat(ios): implement Phase 2.1 iOS background tasks with T–lead prefetch	1 week ago
NotificationContent.swift	feat(ios): implement Phase 2.1 iOS background tasks with T–lead prefetch	1 week ago
README.md	docs: add comprehensive notification system documentation	1 week ago
index.ts	refactor: improve build configuration and code organization	6 months ago

README.md

iOS Implementation

This directory contains the iOS-specific implementation of the DailyNotification plugin.

Current Implementation Status

✅ IMPLEMENTED:

Basic plugin structure (DailyNotificationPlugin.swift)
UserDefaults for local data storage
Power management (DailyNotificationPowerManager.swift)
Battery optimization handling
iOS notification categories and actions

❌ NOT IMPLEMENTED (Planned):

BGTaskScheduler for background data fetching
Background task management
Silent push nudge support
T–lead prefetch logic

Implementation Details

The iOS implementation currently uses:

UNUserNotificationCenter for notification management ✅
UserDefaults for local data storage ✅
iOS notification categories and actions ✅
Power management and battery optimization ✅

Planned additions:

BGTaskScheduler for background data fetching
Background task management
Silent push support

Native Code Location

The native iOS implementation is located in the ios/ directory at the project root.

Key Components

DailyNotificationPlugin.swift: Main plugin class ✅
DailyNotificationPowerManager.swift: Power state management ✅
DailyNotificationConfig.swift: Configuration options ✅
DailyNotificationMaintenanceWorker.swift: Maintenance tasks ✅
DailyNotificationLogger.swift: Logging system ✅

Missing Components (Planned):

BackgroundTaskManager.swift: Handles background fetch scheduling
NotificationManager.swift: Manages notification creation and display
DataStore.swift: Handles local data persistence

Implementation Notes

Uses UserDefaults for lightweight data storage ✅
Implements proper battery optimization handling ✅
Supports iOS notification categories and actions ✅
Handles background refresh limitations ✅

Planned Features:

BGTaskScheduler for reliable background execution
Silent push notification support
Background task budget management

Testing

Run iOS-specific tests with:

npm run test:ios