Foundation for 2.1 family sharing (CKShare needs these models + container).
SwiftData cannot share across Apple IDs today, so 2.0 ships true multi-device
sync for the same account instead:
- Models made CloudKit-compatible: dropped @Attribute(.unique) on all 5,
inline defaults on every attribute, WeekPlan.slots stored as optional
relationship (name preserved → lightweight migration) with non-optional
slotList facade; ~73 call sites renamed.
- Container: cloudKitDatabase .automatic, falling back to the local-only
store when CloudKit is unavailable; failures recorded to Crashlytics.
- Entitlements: iCloud CloudKit service (container already existed);
remote-notification background mode for push-driven sync.
- Legacy KV snapshot sync (ICloudSyncService) stays inert when CloudKit is
active — kept only for 1.x devices.
- DeduplicationService collapses cross-device duplicates deterministically on
launch (settings singleton, default tags with tagId remapping, same-week
plans).
- Note: AppSettings.isPremium now syncs across same-Apple-ID devices; StoreKit
(PremiumSyncService + Transaction.updates) remains the source of truth and
reconciles on every launch/foreground.
All 21 unit tests pass, including ICloudSyncPremiumIsolationTests.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BkanrydYtrme8wipTzWssG
A) Implicit: HomeViewModel tracks auto-assigned slot IDs after each
autocomplete run. When the user manually replaces one of those dishes,
the rejected dish ID is recorded in FeedbackStore (UserDefaults).
AutocompleteEngine applies a 25% penalty per rejection (floor 0.30).
B) Explicit: WeekPlan gains userRating (0/1/-1). Past weeks with dishes
show a compact 👍/👎 row (Premium only). Liked weeks boost their
dishes (+0.20 each, max +0.50); disliked weeks penalise them
(-0.25 each, max -0.50). Signal is intentionally modest so the
period cycle score remains dominant.
Also adds Stats + week-rating localization strings to all 6 languages
(were missing from the previous commit).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
alexandrev-tibco