docs(09-01): complete frequency picker rework plan

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-03-18 22:47:04 +01:00
parent 8a0b69b688
commit 8af0b1b4e5
3 changed files with 117 additions and 10 deletions

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@@ -34,7 +34,7 @@ See `milestones/v1.1-ROADMAP.md` for full phase details.
**v1.2 Polish & Task Management (Phases 8-10):**
- [x] **Phase 8: Task Delete** - Add smart delete action to tasks — hard delete if never completed, soft delete (deactivate) if completed at least once (completed 2026-03-18)
- [ ] **Phase 9: Task Creation UX** - Rework the frequency picker from flat preset chips to an intuitive "Every N units" interface with quick-select shortcuts
- [x] **Phase 9: Task Creation UX** - Rework the frequency picker from flat preset chips to an intuitive "Every N units" interface with quick-select shortcuts (completed 2026-03-18)
- [ ] **Phase 10: Dead Code Cleanup** - Remove orphaned v1.0 daily plan files and verify no regressions
## Phase Details
@@ -58,7 +58,7 @@ Plans:
**Goal**: Users can set any recurring frequency intuitively without hunting through a grid of preset chips — common frequencies are one tap away, custom intervals are freeform
**Depends on**: Phase 8
**Requirements**: TCX-01, TCX-02, TCX-03, TCX-04
**Plans:** 1 plan
**Plans:** 1/1 plans complete
Plans:
- [ ] 09-01-PLAN.md — Rework frequency picker: 4 shortcut chips + freeform "Every N units" picker
**Success Criteria** (what must be TRUE):
@@ -90,5 +90,5 @@ Plans:
| 6. Task History | v1.1 | 1/1 | Complete | 2026-03-16 |
| 7. Task Sorting | v1.1 | 2/2 | Complete | 2026-03-16 |
| 8. Task Delete | 2/2 | Complete | 2026-03-18 | - |
| 9. Task Creation UX | v1.2 | 0/1 | Planned | - |
| 9. Task Creation UX | 1/1 | Complete | 2026-03-18 | - |
| 10. Dead Code Cleanup | v1.2 | - | Planned | - |

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@@ -3,14 +3,14 @@ gsd_state_version: 1.0
milestone: v1.0
milestone_name: milestone
status: "Ready for /gsd:plan-phase 8"
stopped_at: Completed 08-task-delete 08-02-PLAN.md
last_updated: "2026-03-18T20:08:14.841Z"
stopped_at: Completed 09-task-creation-ux 09-01-PLAN.md
last_updated: "2026-03-18T21:46:51.068Z"
last_activity: 2026-03-18 — Created v1.2 milestone
progress:
total_phases: 3
completed_phases: 1
total_plans: 2
completed_plans: 2
completed_phases: 2
total_plans: 3
completed_plans: 3
percent: 0
---
@@ -44,6 +44,7 @@ Progress: [░░░░░░░░░░] 0% (0/3 phases)
| Tests | 89 | 108 | TBD |
| Phase 08-task-delete P01 | 9 | 2 tasks | 11 files |
| Phase 08-task-delete P02 | 2 | 2 tasks | 3 files |
| Phase 09-task-creation-ux P01 | 2 | 1 tasks | 4 files |
## Accumulated Context
@@ -55,6 +56,7 @@ Decisions archived to PROJECT.md Key Decisions table.
- [Phase 08-task-delete]: Migration tests updated to only test v1->v3 and v2->v3 paths since AppDatabase.schemaVersion=3 always migrates to v3
- [Phase 08-task-delete]: smartDeleteTask kept separate from deleteTask to preserve existing hard-delete path for cascade/other uses
- [Phase 08-task-delete]: Delete button placed after history section with divider, visible only in edit mode
- [Phase 09-task-creation-ux]: Picker is single source of truth: _resolveFrequency() reads from picker always; _ShortcutFrequency enum handles bidirectional sync via toPickerValues()/fromPickerValues()
### Pending Todos
@@ -66,7 +68,7 @@ None.
## Session Continuity
Last session: 2026-03-18T20:03:07.081Z
Stopped at: Completed 08-task-delete 08-02-PLAN.md
Last session: 2026-03-18T21:46:51.066Z
Stopped at: Completed 09-task-creation-ux 09-01-PLAN.md
Resume file: None
Next action: /gsd:plan-phase 8

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@@ -0,0 +1,105 @@
---
phase: 09-task-creation-ux
plan: 01
subsystem: ui
tags: [flutter, dart, l10n, frequency-picker, choice-chip, segmented-button]
# Dependency graph
requires: []
provides:
- Reworked frequency picker with 4 shortcut chips (Täglich, Wöchentlich, Alle 2 Wochen, Monatlich)
- Always-visible freeform "Alle [N] [unit]" picker replacing hidden Custom mode
- Bidirectional chip/picker sync via _ShortcutFrequency enum
- Unified _resolveFrequency() reading exclusively from picker (single source of truth)
- Edit mode loading for all 8 IntervalType values including quarterly and yearly
affects: []
# Tech tracking
tech-stack:
added: []
patterns:
- "Shortcut chip + freeform picker: ChoiceChip row above always-visible SegmentedButton picker"
- "Bidirectional sync: chip tapped populates picker; picker edited recalculates chip highlight via fromPickerValues()"
- "Single source of truth: _resolveFrequency() always reads from picker, never from a preset reference"
key-files:
created: []
modified:
- lib/features/tasks/presentation/task_form_screen.dart
- lib/l10n/app_de.arb
- lib/l10n/app_localizations.dart
- lib/l10n/app_localizations_de.dart
key-decisions:
- "Picker is single source of truth: _resolveFrequency() reads from _customIntervalController + _customUnit always"
- "_ShortcutFrequency enum with toPickerValues() and fromPickerValues() handles bidirectional sync without manual mapping"
- "Named IntervalTypes (daily/weekly/biweekly/monthly) used for canonical values; only everyNDays for 3+ weeks"
- "Quarterly (3 months) and yearly (12 months) displayed correctly in picker with no chip highlighted"
patterns-established:
- "Shortcut chip pattern: enum with toPickerValues() / fromPickerValues() for bidirectional picker sync"
requirements-completed: [TCX-01, TCX-02, TCX-03, TCX-04]
# Metrics
duration: 2min
completed: 2026-03-18
---
# Phase 9 Plan 01: Task Creation UX — Frequency Picker Rework Summary
**4 shortcut chips (Täglich/Wöchentlich/Alle 2 Wochen/Monatlich) + always-visible freeform picker replacing the 10-chip grid with hidden Custom mode**
## Performance
- **Duration:** 2 min
- **Started:** 2026-03-18T21:43:24Z
- **Completed:** 2026-03-18T21:45:30Z
- **Tasks:** 1 (+ 1 auto-approved checkpoint)
- **Files modified:** 4
## Accomplishments
- Replaced 10-chip preset grid and hidden "Benutzerdefiniert" mode with 4 shortcut chips + always-visible freeform picker
- Implemented bidirectional sync: tapping a chip populates the picker; editing the picker recalculates chip highlight
- Simplified _resolveFrequency() to read exclusively from the picker (single source of truth), using named IntervalTypes for canonical values
- Edit mode correctly loads all 8 IntervalType values (daily, everyNDays, weekly, biweekly, monthly, everyNMonths, quarterly, yearly) into the picker and highlights the matching shortcut chip where applicable
## Task Commits
Each task was committed atomically:
1. **Task 1: Rework frequency picker — shortcut chips + freeform picker** - `8a0b69b` (feat)
2. **Task 2: Verify frequency picker UX** - auto-approved (checkpoint:human-verify, auto_advance=true)
**Plan metadata:** (docs commit follows)
## Files Created/Modified
- `lib/features/tasks/presentation/task_form_screen.dart` - Reworked frequency picker: removed _selectedPreset and _isCustomFrequency fields; added _ShortcutFrequency enum and _activeShortcut state; replaced _buildFrequencySelector() with shortcut chips + always-visible picker; renamed _buildCustomFrequencyInput to _buildFrequencyPickerRow with bidirectional sync; simplified _resolveFrequency() to picker-only
- `lib/l10n/app_de.arb` - Added frequencyShortcutDaily/Weekly/Biweekly/Monthly keys
- `lib/l10n/app_localizations.dart` - Regenerated to include new shortcut string getters
- `lib/l10n/app_localizations_de.dart` - Regenerated with German translations (Täglich, Wöchentlich, Alle 2 Wochen, Monatlich)
## Decisions Made
- Picker is single source of truth: _resolveFrequency() reads from _customIntervalController + _customUnit always, regardless of which chip is highlighted
- _ShortcutFrequency enum with toPickerValues() and static fromPickerValues() cleanly handles bidirectional sync without manual if-chain mapping in each callback
- Named IntervalTypes (daily/weekly/biweekly/monthly) used for canonical values (e.g., weekly has days=1, biweekly has days=14) matching existing DB records; only everyNDays used for 3+ weeks
- Quarterly (3 months) and yearly (12 months) round-trip correctly: loaded as "3 Monate" / "12 Monate" in picker with no chip highlighted
## Deviations from Plan
None - plan executed exactly as written.
## Issues Encountered
None.
## User Setup Required
None - no external service configuration required.
## Next Phase Readiness
- Frequency picker rework complete; TaskFormScreen is ready for further UX improvements
- All 144 existing tests pass, dart analyze is clean
- No changes to frequency.dart, no DB migration, no new screens
---
*Phase: 09-task-creation-ux*
*Completed: 2026-03-18*