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CLAUDE.md
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# Feels - Claude Code Context
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# Feels
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## Project Summary
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iOS mood tracking app. Users rate their day on a 5-point scale (Horrible to Great) and view patterns via Day, Month, Year, and Insights views. Includes watchOS companion, widgets, Live Activities, and AI-powered insights.
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Feels is an iOS mood tracking app. Users rate their day on a 5-point scale (Horrible → Great) and view patterns via Day, Month, and Year views.
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## Architecture
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- **Pattern**: MVVM with SwiftUI
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- **Data**: Core Data with CloudKit sync
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- **Monetization**: StoreKit 2 subscriptions (30-day trial, monthly/yearly plans)
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## Key Directories
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```
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Shared/ # Core app code (Models, Views, Persistence)
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FeelsWidget2/ # Widget extension
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Feels Watch App/ # watchOS companion
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docs/ # ASO and competitive analysis
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```
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## Data Layer
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Core Data operations are split across files in `Shared/Persistence/`:
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- `Persistence.swift` - Core Data stack setup
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- `PersistenceGET.swift` - Fetch operations
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- `PersistenceADD.swift` - Create entries
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- `PersistenceUPDATE.swift` - Update operations
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- `PersistenceDELETE.swift` - Delete operations
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## App Groups
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- **Production**: `group.com.88oakapps.feels`
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- **Debug**: `group.com.88oakapps.feels.debug`
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## Build & Run
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## Build & Run Commands
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```bash
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# Build the app
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# Build
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xcodebuild -project Feels.xcodeproj -scheme "Feels (iOS)" -destination 'platform=iOS Simulator,name=iPhone 16 Pro' build
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# Run tests
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# Run all tests
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xcodebuild -project Feels.xcodeproj -scheme "Feels (iOS)" -destination 'platform=iOS Simulator,name=iPhone 16 Pro' test
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# Run a single test suite
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xcodebuild -project Feels.xcodeproj -scheme "Feels (iOS)" -destination 'platform=iOS Simulator,name=iPhone 16 Pro' -only-testing:"Tests iOS/Tests_iOS" test
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# Run a single test
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xcodebuild -project Feels.xcodeproj -scheme "Feels (iOS)" -destination 'platform=iOS Simulator,name=iPhone 16 Pro' -only-testing:"Tests iOS/Tests_iOS/testDatesBetween" test
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```
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## Architecture Overview
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- **Pattern**: MVVM with SwiftUI
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- **Language/Framework**: Swift / SwiftUI
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- **Data**: SwiftData with CloudKit sync (migrated from Core Data)
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- **Test Framework**: XCTest (minimal coverage currently)
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### Layers
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1. **Models** (`Shared/Models/`): Data types and domain logic
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- `MoodEntryModel` — SwiftData `@Model` for mood entries
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- `Mood` — Enum for mood values (horrible/bad/average/good/great/missing/placeholder)
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- `EntryType` — Enum for entry source (listView/widget/watch/shortcut/siri/controlCenter/liveActivity/etc.)
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- Customization protocols: `MoodTintable`, `MoodImagable`, `PersonalityPackable`, `Themeable`
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2. **Persistence** (`Shared/Persisence/`): SwiftData operations (note: directory has a typo — "Persisence" not "Persistence")
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- `DataController` — Singleton `@MainActor` data access layer
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- `DataControllerGET` — Read/fetch operations
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- `DataControllerADD` — Create operations
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- `DataControllerUPDATE` — Update operations
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- `DataControllerDELETE` — Delete operations
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- `DataControllerHelper` — Utility methods
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- `DataControllerProtocol` — Protocol definitions for testability
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- `SharedModelContainer` — Factory for `ModelContainer` (shared App Group storage)
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- `ExtensionDataProvider` — Data provider for widget and watch extensions
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3. **ViewModels** (colocated with views):
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- `DayViewViewModel` — Day/Month grid data, mood logging
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- `YearViewModel` — Year view filtering and chart data
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- `InsightsViewModel` — AI-powered insights via Apple Foundation Models
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- `IconViewModel` — Custom app icon selection
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- `CustomWidgetStateViewModel` — Widget customization state
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4. **Views** (`Shared/Views/`): SwiftUI views organized by feature
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- `DayView/`, `MonthView/`, `YearView/`, `InsightsView/`
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- `SettingsView/`, `CustomizeView/`, `CustomWidget/`
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- `Sharing/`, `SharingTemplates/`
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5. **Services** (`Shared/Services/` and `Shared/`): Business logic singletons
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- `MoodLogger` — Centralized mood logging with side effects
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- `IAPManager` — StoreKit 2 subscriptions
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- `AnalyticsManager` — PostHog analytics
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- `HealthKitManager` — HealthKit mood sync
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- `BiometricAuthManager` — Face ID / Touch ID
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- `PhotoManager` — Photo attachment handling
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- `WatchConnectivityManager` — Watch-phone communication
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- `LiveActivityScheduler` — Live Activity lifecycle
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- `ReviewRequestManager` — App Store review prompts
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- `FoundationModelsInsightService` — Apple Foundation Models AI
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### Key Components
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| Component | Type | Responsibility |
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|-----------|------|----------------|
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| `DataController.shared` | @MainActor singleton | All SwiftData CRUD — single source of truth for data access |
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| `MoodLogger.shared` | @MainActor singleton | Centralized mood logging with all side effects (HealthKit, streak, widget, watch, Live Activity) |
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| `IAPManager.shared` | @MainActor ObservableObject | StoreKit 2 subscription state, trial tracking, paywall gating |
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| `AnalyticsManager.shared` | @MainActor singleton | PostHog event tracking — all analytics go through this |
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| `ExtensionDataProvider.shared` | @MainActor singleton | Widget/Watch data access via App Group container |
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| `HealthKitManager.shared` | ObservableObject | HealthKit read/write for mood data |
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| `WatchConnectivityManager.shared` | ObservableObject (NSObject) | WCSession for phone-watch UI updates |
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| `LiveActivityScheduler.shared` | ObservableObject | Manages mood streak Live Activity start/stop timing |
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### Data Flow
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```
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User taps mood → DayViewViewModel.add()
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↓
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MoodLogger.shared.logMood() ← ALL mood entry points use this
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↓
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DataController.shared.add() ← SwiftData insert + save
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↓
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Side effects (all in MoodLogger):
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→ HealthKit sync (if enabled + subscribed)
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→ Streak calculation
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→ Live Activity update
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→ Widget reload (WidgetCenter.shared.reloadAllTimelines())
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→ Watch notification (WatchConnectivityManager)
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→ TipKit parameter update
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→ Analytics event
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Widget/Watch → ExtensionDataProvider.shared ← Separate container via App Group
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↓
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MoodLogger.applySideEffects() ← Catch-up when app opens
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CloudKit ←→ DataController.container ← Automatic sync via SwiftData CloudKit integration
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```
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## Data Access Rules
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**Source of Truth**: `DataController.shared` — all data reads and writes go through this singleton.
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### Correct Usage
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```swift
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// ✅ CORRECT — Log a mood through MoodLogger (handles all side effects)
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MoodLogger.shared.logMood(.great, for: Date(), entryType: .listView)
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// ✅ CORRECT — Read data through DataController
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let entry = DataController.shared.getEntry(byDate: date)
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let entries = DataController.shared.getData(startDate: start, endDate: end, includedDays: [1,2,3,4,5,6,7])
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// ✅ CORRECT — Track analytics through AnalyticsManager
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AnalyticsManager.shared.track(.moodLogged(mood: mood.rawValue, entryType: "listView"))
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```
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### Wrong Usage
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```swift
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// ❌ WRONG — Never insert into modelContext directly (bypasses side effects and analytics)
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let entry = MoodEntryModel(forDate: date, mood: .great, entryType: .listView)
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modelContext.insert(entry)
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// ❌ WRONG — Never call PostHogSDK directly (bypasses opt-out checks and config)
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PostHogSDK.shared.capture("mood_logged")
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// ❌ WRONG — Never create a separate ModelContainer (breaks shared state)
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let container = try ModelContainer(for: MoodEntryModel.self)
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```
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### Allowed Exceptions
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- `DataControllerADD.swift` — Directly inserts into `modelContext` (this IS the data layer)
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- `ExtensionDataProvider` — Creates its own `ModelContainer` for widget/watch (can't share process)
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- Widget extensions — May call `DataController.add()` directly when `MoodLogger` isn't available
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## Architecture Rules
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- All mood logging MUST go through `MoodLogger.shared.logMood()`. This ensures HealthKit sync, streak calculation, widget refresh, watch notification, and analytics all fire.
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- All data reads MUST go through `DataController.shared` methods (`getEntry`, `getData`, `splitIntoYearMonth`). Views MUST NOT use `@Query` or direct `modelContext` access.
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- All analytics MUST go through `AnalyticsManager.shared`. NEVER call `PostHogSDK` directly.
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- Any code that modifies mood data MUST call `WidgetCenter.shared.reloadAllTimelines()` (handled automatically by `MoodLogger`).
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- NEVER access `DataController.shared` from a background thread — it is `@MainActor` isolated.
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- NEVER hardcode App Group identifiers — use `Constants.groupShareId` / `Constants.groupShareIdDebug` or `SharedModelContainer.appGroupID`.
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- NEVER hardcode CloudKit container IDs — use `SharedModelContainer.cloudKitContainerID`.
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- New SwiftData fetch operations MUST be added to `DataControllerGET.swift`.
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- New create operations MUST be added to `DataControllerADD.swift`.
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- New update operations MUST be added to `DataControllerUPDATE.swift`.
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- New delete operations MUST be added to `DataControllerDELETE.swift`.
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- ViewModels MUST be `@MainActor class` conforming to `ObservableObject`.
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- ALWAYS use `@StateObject` (not `@ObservedObject`) when a view owns its ViewModel.
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- NEVER bypass `IAPManager` subscription checks — use `IAPManager.shared.shouldShowPaywall` to gate premium features.
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## Mutation / Write Patterns
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```
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Create: MoodLogger.shared.logMood(mood, for: date, entryType: type)
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→ DataController.shared.add(mood:forDate:entryType:)
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→ Deletes existing entries for that date first (prevents duplicates)
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→ Inserts new MoodEntryModel
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→ saveAndRunDataListeners()
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Update: DataController.shared.update(entryDate:withMood:)
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DataController.shared.updateNotes(forDate:notes:)
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DataController.shared.updatePhoto(forDate:photoID:)
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Delete: DataController.shared.clearDB()
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DataController.shared.deleteLast(numberOfEntries:)
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Fill: DataController.shared.fillInMissingDates()
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→ Called by BGTask to backfill missing days with .missing entries
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```
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### Correct Mutation
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```swift
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// ✅ CORRECT — Create a mood entry (full flow with side effects)
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MoodLogger.shared.logMood(.good, for: selectedDate, entryType: .listView)
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// ✅ CORRECT — Update notes on an existing entry
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DataController.shared.updateNotes(forDate: date, notes: "Had a great day")
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DataController.shared.saveAndRunDataListeners()
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```
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### Wrong Mutation
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```swift
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// ❌ WRONG — Calling DataController.add() directly skips side effects
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DataController.shared.add(mood: .good, forDate: date, entryType: .listView)
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// Missing: HealthKit sync, streak calc, widget reload, watch notify, analytics
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```
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## Concurrency Patterns
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- `DataController` is `@MainActor final class` — all SwiftData operations run on main actor.
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- `MoodLogger` is `@MainActor final class` — mood logging and side effects run on main actor.
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- `AnalyticsManager` is `@MainActor final class` — analytics calls run on main actor.
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- `IAPManager` is `@MainActor class ObservableObject` — StoreKit state is main-actor bound.
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- `ExtensionDataProvider` is `@MainActor final class` — extension data access on main actor.
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- `HealthKitManager` is `class ObservableObject` (NOT @MainActor) — HealthKit calls may be async.
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- `WatchConnectivityManager` is `NSObject, ObservableObject` — WCSession delegate callbacks.
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- All ViewModels (`DayViewViewModel`, `YearViewModel`, `InsightsViewModel`) are `@MainActor class ObservableObject`.
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- Background work (HealthKit sync) MUST use `Task { }` from `@MainActor` context.
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- CloudKit sync happens automatically via SwiftData's built-in CloudKit integration — no manual threading.
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- `BGTask.swift` runs `fillInMissingDates()` which accesses `DataController.shared` on the main actor.
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### Swift 6 / Sendable Notes
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- `Color` gets `@retroactive Codable` and `@retroactive RawRepresentable` conformance in `Color+Codable.swift`.
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- `Date` gets `@retroactive RawRepresentable` conformance in `Date+Extensions.swift`.
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- Widget `Provider` uses `@preconcurrency IntentTimelineProvider` to suppress Sendable warnings in `WidgetProviders.swift`.
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- `AppDelegate` uses `@preconcurrency UNUserNotificationCenterDelegate` for notification delegate callbacks.
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- `WatchConnectivityManager` is `NSObject, ObservableObject` — WCSession delegate callbacks arrive on arbitrary threads. Ensure UI updates dispatch to main actor.
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- `HealthKitManager` is NOT `@MainActor` — its async methods may cross isolation boundaries when called from `@MainActor` ViewModels.
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## State Management
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### Cache / Offline Behavior
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- SwiftData persists all mood data locally in the App Group shared container.
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- CloudKit sync is automatic — works offline and syncs when connectivity returns.
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- No explicit cache layer — SwiftData IS the cache and persistence.
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- Widget reads from the same shared App Group container (local file, not CloudKit).
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- Watch uses CloudKit for data sync (separate from WCSession which is for UI updates only).
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- If CloudKit sync fails, local data is always available.
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### Startup Flow
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1. `FeelsApp.init()` — Configure `AnalyticsManager`, register `BGTaskScheduler`, reset `FeelsTipsManager`, initialize `LiveActivityScheduler`, initialize `WatchConnectivityManager`
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2. `MainTabView` receives `DataController.shared.container` as `modelContainer`
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3. `IAPManager`, `BiometricAuthManager`, `HealthKitManager` injected as `@EnvironmentObject`
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4. On `scenePhase` change to `.active` — `DataController.shared.refreshFromDisk()` picks up widget/watch changes
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5. On `scenePhase` change to `.background` — schedule `BGTask` for missing date backfill
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## Test Conventions
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### Framework & Location
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- **Framework**: XCTest
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- **Test directory**: `Tests iOS/` (iOS), `Tests macOS/` (macOS — template only)
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- **File naming**: `{SuiteName}Tests.swift`
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### Existing Test Suites
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| Suite | Test Count | Covers |
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|-------|-----------|--------|
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| `Tests_iOS` | 2 | `Date.dates(from:toDate:)` utility — basic date range generation |
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| `Tests_iOSLaunchTests` | 1 | Default launch test (template) |
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**Note**: Test coverage is minimal. Most of the app is untested. Priority areas for new tests: `DataController` CRUD operations, `MoodLogger` side effects, `IAPManager` subscription state transitions, `MoodEntryModel` initialization edge cases.
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### Naming Convention
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```
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test{Component}_{Behavior}
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```
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Example: `testDatesBetween`, `testDatesIncluding`
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### Mocking Strategy
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- **SwiftData**: Use `ModelContainer` with `isStoredInMemoryOnly: true` for test isolation
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- **DataController**: The `DataControllerProtocol.swift` defines `MoodDataReading`, `MoodDataWriting`, `MoodDataDeleting`, `MoodDataPersisting` protocols — use these for protocol-based mocking
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- **Analytics**: No mock needed — `AnalyticsManager` can be stubbed or ignored in tests
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- **HealthKit**: Mock `HKHealthStore` or skip — not critical for unit tests
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- **StoreKit**: Use StoreKit Testing in Xcode for `IAPManager` tests
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Example:
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```swift
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// Test setup with in-memory SwiftData
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let schema = Schema([MoodEntryModel.self])
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let config = ModelConfiguration(schema: schema, isStoredInMemoryOnly: true)
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let container = try ModelContainer(for: schema, configurations: [config])
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let context = container.mainContext
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```
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### Bug Fix Protocol
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When fixing a bug:
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1. Write a regression test that reproduces the bug BEFORE fixing it
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2. Include edge cases — test boundary conditions, nil/empty inputs, related scenarios
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3. Confirm all tests pass after the fix
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4. Name tests descriptively: `test{Component}_{WhatWasBroken}`
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## Known Edge Cases & Gotchas
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### Platform Gotchas
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- Widget extensions cannot access CloudKit — they use local App Group storage via `ExtensionDataProvider`
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- Widget extensions cannot access HealthKit or TipKit — `MoodLogger.logMood()` has `syncHealthKit` and `updateTips` flags for this
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- watchOS uses CloudKit for data sync (automatic), WCSession only for UI update notifications
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### Framework Gotchas
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- SwiftData with CloudKit requires all `@Model` properties to have default values (CloudKit requirement)
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- SwiftData `@Model` stores enums as raw `Int` values — `moodValue: Int` not `mood: Mood` directly
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- `DataController.add()` deletes ALL existing entries for a date before inserting — this prevents duplicates but means "update" is really "delete + insert"
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- `modelContext.rollback()` is used in `refreshFromDisk()` to pick up extension changes — this discards any unsaved in-process changes
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- `SharedModelContainer.createWithFallback()` silently falls back to in-memory storage if App Group container fails — data loss risk if App Group is misconfigured
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### Data Gotchas
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- **Two entries for same date**: Handled by `add()` which deletes existing entries first, but could occur via CloudKit sync conflict
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- **Mood value outside enum range**: `Mood(rawValue:)` returns `nil`, caught by `?? .missing` fallback in `MoodEntryModel.mood`
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- **Timezone change crossing midnight**: `forDate` is stored as `Date` — `Calendar.current.startOfDay(for:)` used for comparisons, but timezone changes could shift which "day" an entry belongs to
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- **Missing dates backfill**: `fillInMissingDates()` creates `.missing` entries for gaps — if it runs during timezone change, could create entries for wrong dates
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- **Widget timeline with 0 entries**: `ExtensionDataProvider` returns empty array — widget must handle empty state
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- **CloudKit sync conflict**: SwiftData/CloudKit uses last-writer-wins — no custom conflict resolution
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### Common Developer Mistakes
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- Calling `DataController.shared.add()` directly instead of `MoodLogger.shared.logMood()` — skips all side effects
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- Creating a new `ModelContainer` instead of using `DataController.shared.container` — breaks shared state
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- Accessing `DataController` from a background thread — it's `@MainActor`, will crash or produce undefined behavior
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- Hardcoding App Group ID strings instead of using `Constants` or `SharedModelContainer.appGroupID`
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- Forgetting to call `saveAndRunDataListeners()` after mutations — listeners won't fire, UI won't update
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- Using `@ObservedObject` instead of `@StateObject` for ViewModels the view owns — causes recreation on every view update
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## External Boundaries
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| Boundary | Handler Class | Input Source | What Could Go Wrong |
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|----------|--------------|-------------|---------------------|
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| CloudKit sync | `SharedModelContainer` (automatic) | iCloud | Sync conflicts (last-writer-wins), offline delays, iCloud account not signed in |
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| StoreKit 2 | `IAPManager` | App Store | Network timeout during purchase, receipt validation failure, subscription state mismatch |
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| HealthKit | `HealthKitManager` | Health app | Permission denied, Health data unavailable, write conflicts |
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| App Group storage | `SharedModelContainer`, `ExtensionDataProvider` | File system | Container URL nil (entitlement misconfigured), file corruption |
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| Watch Connectivity | `WatchConnectivityManager` | WCSession | Watch not paired, session not reachable, message delivery failure |
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| Background Tasks | `BGTask` | System scheduler | System may not run task, task killed by system, insufficient time |
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| Apple Foundation Models | `FoundationModelsInsightService` | On-device AI | Model not available on device, generation failure, unexpected output |
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| PostHog | `AnalyticsManager` | Network | analytics.88oakapps.com unreachable, event queue overflow |
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| Deep Links | `FeelsApp.onOpenURL` | URL scheme `feels://` | Malformed URL, unknown host/path |
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| App Shortcuts / Siri | `AppShortcuts.swift` | SiriKit | Intent not recognized, missing parameter |
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||||
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## Analytics
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||||
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||||
- **SDK**: PostHog (self-hosted at `analytics.88oakapps.com`)
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||||
- **Manager**: `AnalyticsManager.shared` in `Shared/Analytics.swift` — NEVER call `PostHogSDK` directly
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||||
- **Events**: Defined as `AnalyticsManager.Event` enum in `Analytics.swift`
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||||
- **Screens**: Defined as `AnalyticsManager.Screen` enum in `Analytics.swift`
|
||||
- **Opt-out**: User can opt out via settings — `AnalyticsManager.isOptedOut`
|
||||
- **Session Replay**: Supported, toggled via `AnalyticsManager.sessionReplayEnabled`
|
||||
|
||||
**Adding new analytics:**
|
||||
```swift
|
||||
// 1. Add case to AnalyticsManager.Event enum in Analytics.swift
|
||||
case myNewEvent(param: String)
|
||||
|
||||
// 2. Add name and properties in the `payload` computed property switch
|
||||
case .myNewEvent(let param):
|
||||
return ("my_new_event", ["param": param])
|
||||
|
||||
// 3. Call from anywhere:
|
||||
AnalyticsManager.shared.track(.myNewEvent(param: "value"))
|
||||
|
||||
// For screen tracking:
|
||||
AnalyticsManager.shared.trackScreen(.day)
|
||||
```
|
||||
|
||||
## Environment Configuration
|
||||
|
||||
- **Debug**: Uses `iCloud.com.88oakapps.feels.debug` CloudKit container, `group.com.88oakapps.feels.debug` App Group, `Feels-Debug.store` filename
|
||||
- **Production**: Uses `iCloud.com.88oakapps.feels` CloudKit container, `group.com.88oakapps.feels` App Group, `Feels.store` filename
|
||||
- **Toggle**: `#if DEBUG` preprocessor directive in `SharedModelContainer` and throughout codebase
|
||||
- **StoreKit Testing**: `IAPManager.bypassSubscription` flag (DEBUG only) — set to `true` to bypass paywall during development
|
||||
- **Subscription Group ID**: `21914363`
|
||||
- **Product IDs**: `com.88oakapps.feels.IAP.subscriptions.monthly`, `com.88oakapps.feels.IAP.subscriptions.yearly`
|
||||
- **Trial**: 30-day free trial tracked via `firstLaunchDate` in `GroupUserDefaults`
|
||||
|
||||
## Directory Conventions
|
||||
|
||||
When adding new files:
|
||||
- New views: `Shared/Views/{FeatureName}/`
|
||||
- New view models: Colocated with views in `Shared/Views/{FeatureName}/`
|
||||
- New models: `Shared/Models/`
|
||||
- New services/managers: `Shared/Services/`
|
||||
- New persistence operations: `Shared/Persisence/DataController{OPERATION}.swift` (note directory typo)
|
||||
- New widget code: `FeelsWidget2/`
|
||||
- New watch code: `Feels Watch App/`
|
||||
- New tests: `Tests iOS/`
|
||||
|
||||
### Naming Conventions
|
||||
|
||||
- **ViewModels**: `{Feature}ViewModel.swift` — e.g., `DayViewViewModel.swift`, `YearViewModel.swift`, `InsightsViewModel.swift`
|
||||
- **Views**: `{Feature}View.swift` — e.g., `DayView.swift`, `MonthView.swift`, `YearView.swift`
|
||||
- **Models**: `{ModelName}Model.swift` for SwiftData models — e.g., `MoodEntryModel.swift`
|
||||
- **Services/Managers**: `{Purpose}Manager.swift` — e.g., `IAPManager.swift`, `HealthKitManager.swift`, `PhotoManager.swift`
|
||||
- **DataController operations**: `DataController{OPERATION}.swift` — e.g., `DataControllerGET.swift`, `DataControllerADD.swift`
|
||||
- **Tests**: `{SuiteName}Tests.swift` — e.g., `Tests_iOS.swift`
|
||||
|
||||
## Localization
|
||||
|
||||
- English: `en.lproj/Localizable.strings`
|
||||
- Spanish: `es.lproj/Localizable.strings`
|
||||
- Use `String(localized:)` for all user-facing strings
|
||||
|
||||
## Dependencies
|
||||
|
||||
### Package Manager
|
||||
|
||||
- No external SPM packages (pure Apple frameworks)
|
||||
- Single external dependency: **PostHog** iOS SDK (added via SPM or directly)
|
||||
|
||||
### Key Frameworks
|
||||
|
||||
| Framework | Purpose |
|
||||
|-----------|---------|
|
||||
| SwiftData | Persistence and CloudKit sync |
|
||||
| CloudKit | Automatic cloud sync via SwiftData |
|
||||
| StoreKit 2 | Subscriptions and in-app purchases |
|
||||
| HealthKit | Mood data sync to Health app |
|
||||
| WidgetKit | Home screen and Lock Screen widgets |
|
||||
| ActivityKit | Live Activities for mood streaks |
|
||||
| BackgroundTasks | BGProcessingTask for missing date backfill |
|
||||
| WatchConnectivity | Phone-watch communication |
|
||||
| LocalAuthentication | Biometric auth (Face ID / Touch ID) |
|
||||
| PostHog | Analytics and session replay |
|
||||
| Foundation Models | On-device AI for mood insights |
|
||||
|
||||
## Mood Values
|
||||
|
||||
```swift
|
||||
@@ -52,19 +435,24 @@ enum Mood: Int {
|
||||
case average = 2
|
||||
case good = 3
|
||||
case great = 4
|
||||
case missing = 5 // Unfilled day
|
||||
case placeholder = 6 // System-generated
|
||||
case missing = 5 // Unfilled day (system-generated)
|
||||
case placeholder = 6 // Calendar padding (system-generated)
|
||||
}
|
||||
```
|
||||
|
||||
## Localization
|
||||
## Entry Types
|
||||
|
||||
- English: `en.lproj/Localizable.strings`
|
||||
- Spanish: `es.lproj/Localizable.strings`
|
||||
|
||||
## Important Patterns
|
||||
|
||||
1. **Widgets** update via `WidgetCenter.shared.reloadAllTimelines()`
|
||||
2. **Missing dates** are auto-filled by background task (`BGTask.swift`)
|
||||
3. **Entry types** distinguish user entries from system-generated ones
|
||||
4. **Customization** uses protocols: `Themeable`, `MoodTintable`, `MoodImagable`, `PersonalityPackable`
|
||||
```swift
|
||||
enum EntryType: Int, Codable {
|
||||
case listView = 0 // Main app day view
|
||||
case widget = 1 // Home screen widget
|
||||
case watch = 2 // watchOS app
|
||||
case shortcut = 3 // Shortcuts app
|
||||
case filledInMissing = 4 // BGTask backfill
|
||||
case notification = 5 // Push notification
|
||||
case header = 6 // Header quick-entry
|
||||
case siri = 7 // Siri / App Intent
|
||||
case controlCenter = 8 // Control Center widget
|
||||
case liveActivity = 9 // Live Activity
|
||||
}
|
||||
```
|
||||
|
||||
Reference in New Issue
Block a user