mirror of
https://github.com/kuhyx/diet-guard.git
synced 2026-11-12 08:30:51 +01:00
Krzysztof kuhy Rudnicki
24be05b9c3
The phone is getting its own Kuchnia Wikinga importer so the feature works with the PC switched off. That turns a risk `_kuchnia_spread.py` called "theoretical" into a live one: two implementations must now agree exactly on which dishes are dropped, which slot each lands on, and the JSON a banked record encodes to. Disagreement means each device re-adds what the other dropped, and since `add_manual_entry` restamps `t` unconditionally, the whole curated bank republishes to every peer on every refresh. A slot mismatch is worse -- a checkpoint one device offers and the other does not can never be satisfied. So the port lands with its gate rather than after it. One shared fixture, `tests/fixtures/kuchnia_day.json`, is asserted by both `pytest` and `flutter test`: same input, same expected dishes, drops, slots, bank keys and records. Two suites written independently from the same prose is not a gate. The fixture is five real dishes (a scrubbed 2026-08-22 capture) plus synthetic meals that each pin one drop or fallback path -- a per-100 g mix-up, an absurd portion, a stringly-typed number, a non-dict entry, a missing `nutrition`, a missing `mealPriority`, and a twin-dish pair. Without those, "the same meals are dropped" is a vacuous assertion against an all-happy-path capture. Both halves were mutation-checked: flipping an expected slot, drop count or record value fails each suite, and flipping `435.0` to `435` fails the byte-identity test while the value comparison still passes, which is why both exist. Three traps the port had to survive, each caught before it shipped: - `_ENERGY_TOLERANCE` is **0.35**. The prose said "~1%", which describes how closely the captured day agreed, not the threshold; porting 0.01 would drop dishes the PC keeps. That paragraph now says so. - `jsonEncode(435)` emits `435` where Python emits `435.0`, so every Dart macro is forced to `double` and a canonical-encoding test pins it. - Dart's `List.sort` is unstable where Python's `sorted` is stable, so the Dart comparator carries the payload index as a final tiebreak. The real dishes live in their own file rather than as a literal in the generator: transcribing them by hand corrupted three of the five, and the error was invisible until the generated fixture was diffed against the capture. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01QQpCiPaSbyRpwsLkH3dgsX |
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| .. | ||
| app_settings_service.dart | ||
| average_service.dart | ||
| background_check_service.dart | ||
| background_sync_service.dart | ||
| background_tasks_io.dart | ||
| background_tasks_web.dart | ||
| background_tasks.dart | ||
| budget_history_service.dart | ||
| budget_schedule.dart | ||
| day_status_service.dart | ||
| desktop_wrapper.dart | ||
| document_store_factory.dart | ||
| document_store_indexeddb.dart | ||
| document_store_io.dart | ||
| document_store_web.dart | ||
| document_store.dart | ||
| due_slot_check.dart | ||
| firebase_backend.dart | ||
| firebase_client.dart | ||
| foodbank_service_manual.dart | ||
| foodbank_service.dart | ||
| frame_stats.dart | ||
| fuzzy.dart | ||
| github_client_factory_io.dart | ||
| github_client_factory_web.dart | ||
| github_client_factory.dart | ||
| google_platform_io.dart | ||
| google_platform_web.dart | ||
| google_platform.dart | ||
| google_sign_in_backend.dart | ||
| kuchnia_parse.dart | ||
| kuchnia_spread.dart | ||
| log_storage_service.dart | ||
| meal_schedule_history.dart | ||
| meal_schedule_service.dart | ||
| notification_backend_factory.dart | ||
| notification_backend_io.dart | ||
| notification_backend_web.dart | ||
| notification_backend.dart | ||
| notification_service.dart | ||
| sync_device_id.dart | ||
| sync_health.dart | ||
| sync_merge_banks.dart | ||
| sync_merge_budget.dart | ||
| sync_merge_schedule.dart | ||
| sync_merge.dart | ||
| sync_service.dart | ||
| sync_settings.dart | ||
| sync_state_factory_io.dart | ||
| sync_state_factory_web.dart | ||
| sync_state_factory.dart | ||
| token_vault_factory.dart | ||
| token_vault_io.dart | ||
| token_vault_web.dart | ||
| token_vault.dart | ||