HouseHoldKeaper/.planning/phases/06-task-history/06-01-SUMMARY.md

phase, plan, subsystem, tags, requires, provides, affects, tech-stack, key-files, key-decisions, patterns-established, requirements-completed, duration, completed

phase	plan	subsystem	tags	requires	provides	affects	tech-stack	key-files	key-decisions	patterns-established	requirements-completed	duration	completed
06-task-history	01	database, ui	drift flutter riverpod go_router intl bottom-sheet stream	phase provides 05-calendar-strip CalendarTaskRow widget and CalendarDayList that render tasks in the home screen	watchCompletionsForTask(taskId) DAO stream on TasksDao — sorted newest-first task_history_sheet.dart with showTaskHistorySheet() function Verlauf ListTile in TaskFormScreen (edit mode) opening history bottom sheet CalendarTaskRow onTap navigation to TaskFormScreen for the tapped task	07-task-sorting future-phases-using-TaskFormScreen	added patterns Bottom sheet follows icon_picker_sheet pattern: showModalBottomSheet with isScrollControlled, ConsumerWidget inside, SafeArea > Padding > Column(mainAxisSize.min) StreamBuilder on DAO stream directly accessed via ref.read(appDatabaseProvider).tasksDao.methodName (no separate Riverpod provider for one-shot modals) TDD: RED test commit followed by GREEN implementation commit	created modified lib/features/tasks/presentation/task_history_sheet.dart test/features/tasks/data/task_history_dao_test.dart lib/features/tasks/data/tasks_dao.dart lib/features/tasks/data/tasks_dao.g.dart lib/features/tasks/presentation/task_form_screen.dart lib/features/home/presentation/calendar_task_row.dart lib/l10n/app_de.arb lib/l10n/app_localizations.dart lib/l10n/app_localizations_de.dart	No separate Riverpod provider for history sheet — ref.read(appDatabaseProvider) directly in ConsumerWidget keeps it simple for a one-shot modal CalendarTaskRow onTap routes to /rooms/:roomId/tasks/:taskId so history is always one tap away from the home screen Count summary line shown above list when completions > 0; not shown for empty state	History sheet: showModalBottomSheet returning Future<void>, ConsumerWidget sheet with StreamBuilder on DAO stream Edit-mode-only ListTile pattern: if (widget.isEditing) [...] in TaskFormScreen ListView children	HIST-01 HIST-02	5min	2026-03-16

Phase 6 Plan 1: Task History Summary

Drift DAO stream for task completion history, bottom sheet with reverse-chronological German-formatted dates, wired from CalendarTaskRow tap through TaskFormScreen Verlauf button

Performance

• Duration: 5 min
• Started: 2026-03-16T20:52:49Z
• Completed: 2026-03-16T20:57:19Z
• Tasks: 2 (Task 1 TDD: RED + GREEN + localization; Task 2: sheet + wiring + navigation)
• Files modified: 9

Accomplishments

• watchCompletionsForTask(int taskId) added to TasksDao: returns Stream<List<TaskCompletion>> sorted by completedAt DESC
• Task history bottom sheet (task_history_sheet.dart) with StreamBuilder, empty state, German date/time formatting via intl
• Verlauf ListTile added to TaskFormScreen edit mode, opens history sheet on tap
• CalendarTaskRow gains onTap that navigates via GoRouter to the task edit form, making history one tap away from the calendar

Task Commits

Each task was committed atomically:

1. RED - Failing DAO tests - 2687f5e (test)
2. Task 1: DAO method, localization - ceae7d7 (feat)
3. Task 2: History sheet, form wiring, navigation - 9f902ff (feat)

Plan metadata: (docs commit — see below)

Note: TDD tasks have separate RED (test) and GREEN (feat) commits

Files Created/Modified

• lib/features/tasks/data/tasks_dao.dart - Added watchCompletionsForTask stream method
• lib/features/tasks/data/tasks_dao.g.dart - Regenerated by build_runner
• lib/features/tasks/presentation/task_history_sheet.dart - New: bottom sheet with StreamBuilder, empty state, completion list
• lib/features/tasks/presentation/task_form_screen.dart - Added Verlauf ListTile in edit mode
• lib/features/home/presentation/calendar_task_row.dart - Added onTap navigation to task edit form
• lib/l10n/app_de.arb - Added taskHistoryTitle, taskHistoryEmpty, taskHistoryCount strings
• lib/l10n/app_localizations.dart - Regenerated (abstract class updated)
• lib/l10n/app_localizations_de.dart - Regenerated (German implementation updated)
• test/features/tasks/data/task_history_dao_test.dart - New: 5 tests covering empty state, single/multiple completions, task isolation, stream reactivity

Decisions Made

• No separate Riverpod provider for history sheet: ref.read(appDatabaseProvider).tasksDao.watchCompletionsForTask(taskId) directly in the ConsumerWidget. One-shot modals do not need a dedicated provider.
• CalendarTaskRow navigation uses context.go('/rooms/.../tasks/...') consistent with existing GoRouter route patterns.
• Removed unused import 'package:drift/drift.dart' from test file (Rule 1 auto-fix during GREEN verification).

Deviations from Plan

Auto-fixed Issues

1. [Rule 1 - Bug] Removed unused import from test file

• Found during: Task 1 (GREEN phase, flutter analyze)
• Issue: import 'package:drift/drift.dart' was copied from the existing tasks_dao_test.dart pattern but not needed in the new history test file (no Value() usage)
• Fix: Removed the unused import line
• Files modified: test/features/tasks/data/task_history_dao_test.dart
• Verification: flutter analyze reports zero issues
• Committed in: ceae7d7 (Task 1 feat commit)

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Total deviations: 1 auto-fixed (1 bug — unused import) Impact on plan: Trivial cleanup. No scope creep.

Issues Encountered

None — plan executed smoothly. All 106 tests pass (101 pre-existing + 5 new DAO tests), zero analyze issues.

User Setup Required

None - no external service configuration required.

Next Phase Readiness

• Phase 6 Plan 1 complete. Task history is fully functional.
• Phase 7 (task sorting) can proceed independently.
• No blockers.

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Phase: 06-task-history Completed: 2026-03-16