# MealMood — Project Context for Claude Code

## App
- **Name**: MealMood: Family Meal Planner
- **Bundle ID**: com.alexandrevazquez.mealmood
- **Platform**: iOS/iPadOS (also runs as iOS app on Mac)
- **Current version**: 2.1.1 (dev; 2.1.0 with Apple Watch live in the App Store)
- **Main branch**: `1.0.1` (production), feature branches named after versions

### Branch ↔ version convention (IMPORTANT)
The active dev branch is named after the **current** `MARKETING_VERSION`, not the one it was created with. Whenever the iOS app version changes, **rename the branch to match**:
```bash
# after bumping MARKETING_VERSION in the Xcode project to e.g. 1.1.6
git branch -m <old-version> 1.1.6   # e.g. git branch -m 1.1.5 1.1.6
```
Right now: `MARKETING_VERSION = 2.1.1` → active branch is `2.1.1`. Keep them in sync. (The build number bump within the same version does NOT rename the branch — only a version change does.)

**`MARKETING_VERSION` in the Xcode project does NOT drive the shipped version.** Both Info.plists hardcode their values, so bumping the project setting alone builds an IPA with the old version and App Store Connect rejects it (`90062: must contain a higher version than that of the previously approved version`). A version bump means editing three places, and `fastlane`'s `increment_build_number` only handles the app's build number:

| What | Where | Bumped by fastlane? |
|------|-------|---------------------|
| App version | `MealMood/Resources/Info.plist` → `CFBundleShortVersionString` | ❌ by hand |
| App build | `MealMood/Resources/Info.plist` + pbxproj | ✅ |
| Widget version + build | `MealMoodWidget/Info.plist` | ❌ by hand |

The widget must match the app or the upload is rejected for a version mismatch. Since `fastlane beta` increments the build as its first step, set the widget to the **next** build number before running it:
```bash
plutil -replace CFBundleShortVersionString -string "<version>" MealMood/Resources/Info.plist
plutil -replace CFBundleShortVersionString -string "<version>" MealMoodWidget/Info.plist
plutil -replace CFBundleVersion -string "<next build>" MealMoodWidget/Info.plist
```

## Credentials — all managed via `pass` (GPG-encrypted, syncs to Gitea)

Never hardcode credentials. Always read from `pass`:

```bash
# Apple
pass show apple/mealmood/apple-id                          # alexandre.vazquez@gmail.com
pass show apple/mealmood/developer-team-id                 # 2825Q76T7H
pass show apple/mealmood/appstore-connect-team-id          # 128443966
pass show apple/mealmood/app-store-app-id                  # 6759255553
pass show apple/mealmood/app-specific-password-fastlane    # for fastlane uploads

# Firebase
pass show firebase/mealmood/api-key
pass show firebase/mealmood/project-id
pass show firebase/mealmood/google-app-id

# AdMob
pass show admob/mealmood/app-id
pass show admob/mealmood/banner-home-unit-id
```

### TestFlight upload
```bash
export FASTLANE_APPLE_APPLICATION_SPECIFIC_PASSWORD=$(pass show apple/mealmood/app-specific-password-fastlane)
fastlane beta
```

## Stack
- SwiftUI + SwiftData (iOS 17+)
- Firebase Analytics (`AnalyticsService.swift`)
- Google AdMob (banner, free tier only, hidden on Mac)
- StoreKit 2 (subscription `com.mealmood.premium.monthly`)
- iCloud KV sync (`ICloudSyncService.swift`) — does NOT sync `isPremium`
- Widget extension (`MealMoodWidget/`) — requires App Group `group.com.alexandrevazquez.mealmood`
- Fastlane for CI/CD

## Premium logic
- `PremiumSyncService` is the source of truth for premium state transitions
- `isPremium` is determined **only** by StoreKit — never by iCloud sync
- `Transaction.updates` listener in `ContentView` catches purchases in real-time
- Tests: `MealMoodTests/PremiumSyncServiceTests.swift`

## Key files
| File | Purpose |
|------|---------|
| `MealMood/ContentView.swift` | App root, premium sync, Transaction.updates listener |
| `MealMood/Services/PremiumSyncService.swift` | Premium state machine (testable) |
| `MealMood/Services/StoreManager.swift` | StoreKit 2 purchase/restore |
| `MealMood/Services/ICloudSyncService.swift` | Cross-device sync (dishes, tags, plans — NOT isPremium) |
| `MealMood/Views/Home/WeekPlanShareView.swift` | Export styles (default, school, vertical A4) |
| `MealMoodWidget/MealMoodWidget.swift` | Home screen widget |
| `fastlane/Fastfile` | `beta` and `release` lanes |
| `fastlane/metadata/` | App Store metadata in 6 languages |