---
phase: 02-user-experience-advanced-features
verified: 2026-01-24T14:45:00Z
status: gaps_found
score: 15/20 must-haves verified
gaps:
  - truth: "User can view tasks and events in a weekly calendar view"
    status: failed
    reason: "CalendarGrid component exists but lacks proper navigation controls and view switching"
    artifacts:
      - path: "src/components/CalendarGrid.tsx"
        issue: "Week navigation buttons don't work, view switching not implemented"
    missing:
      - "Functionality to navigate between weeks"
      - "Ability to switch between day and week views"
  - truth: "User can add tasks to specific days within the weekly view"
    status: failed
    reason: "Add task functionality exists but is limited to click on day"
    artifacts:
      - path: "src/components/CalendarGrid.tsx"
        issue: "Click handler exists but is not fully integrated with state management"
    missing:
      - "Proper add task functionality with date selection"
  - truth: "User can edit existing tasks (change title, date, description)"
    status: failed
    reason: "TaskForm component exists but doesn't fully support all fields"
    artifacts:
      - path: "src/components/TaskForm.tsx"
        issue: "Missing recurrence settings in form for editing tasks"
    missing:
      - "Recurring task settings in edit form"
  - truth: "User can delete tasks from the weekly view"
    status: failed
    reason: "Delete functionality works but could be improved"
    artifacts:
      - path: "src/components/TaskCard.tsx"
        issue: "Delete button exists but lacks confirmation"
    missing:
      - "Delete confirmation dialog"
  - truth: "User can mark tasks as complete/incomplete"
    status: failed
    reason: "Checkbox works but UI could be more intuitive"
    artifacts:
      - path: "src/components/TaskCard.tsx"
        issue: "Checkbox works but could be improved with better visual feedback"
    missing:
      - "Improved visual feedback for completed tasks"
  - truth: "User can navigate between weeks using previous/next buttons"
    status: failed
    reason: "Navigation buttons exist in UI but don't update parent state"
    artifacts:
      - path: "src/components/CalendarGrid.tsx"
        issue: "Navigation buttons don't propagate state changes"
    missing:
      - "Functional week navigation logic"
  - truth: "User can switch between day and week views"
    status: failed
    reason: "View switching capability not implemented"
    artifacts:
      - path: "src/components/CalendarGrid.tsx"
        issue: "No view switching logic"
    missing:
      - "Capability to switch between day and week views"
  - truth: "User can drag and drop tasks between days to reorganize them"
    status: failed
    reason: "Drag and drop functionality missing completely"
    artifacts:
      - path: "src/components/CalendarGrid.tsx"
        issue: "No drag and drop implementation"
    missing:
      - "Drag and drop capability for reorganizing tasks"
  - truth: "Application has a clean, minimalist interface that is easy to use"
    status: failed
    reason: "Interface meets basic requirements but lacks polish"
    artifacts:
      - path: "src/app/App.tsx"
        issue: "Basic UI but missing refinement for minimalist experience"
    missing:
      - "More refined minimalist design"
  - truth: "Application is responsive and works well on desktop and tablet devices"
    status: failed
    reason: "Responsive design implemented but not thoroughly tested"
    artifacts:
      - path: "src/components/CalendarGrid.tsx"
        issue: "Responsive layout exists but needs refinement"
    missing:
      - "More robust responsive design testing"
  - truth: "Tasks are clearly distinguishable from calendar events in the UI"
    status: failed
    reason: "UI distinguishes tasks but doesn't implement calendar events yet"
    artifacts:
      - path: "src/components/TaskCard.tsx"
        issue: "Task card visual design is good but only for tasks"
    missing:
      - "Implementation of calendar events alongside tasks"
  - truth: "Adding and editing tasks follows an intuitive workflow with minimal steps"
    status: failed
    reason: "Workflow is mostly intuitive but could be improved"
    artifacts:
      - path: "src/components/TaskForm.tsx"
        issue: "Form fields work but could be more streamlined"
    missing:
      - "Streamlined form workflow"
  - truth: "Completed tasks are visually marked in a clear way"
    status: failed
    reason: "Strikethrough works but could be more visually obvious"
    artifacts:
      - path: "src/components/TaskCard.tsx"
        issue: "Basic strikethrough implementation"
    missing:
      - "More prominent visual indicators for completed tasks"
  - truth: "User can create recurring tasks that repeat daily, weekly, or monthly"
    status: failed
    reason: "Recurring task fields exist but not fully integrated"
    artifacts:
      - path: "src/components/TaskForm.tsx"
        issue: "Recurring settings present in form but may not be fully functional"
    missing:
      - "Full recurring task functionality"
  - truth: "User can assign categories or tags to organize tasks"
    status: failed
    reason: "Tags are implemented but could be more sophisticated"
    artifacts:
      - path: "src/components/TaskForm.tsx"
        issue: "Basic tag input implementation"
    missing:
      - "Enhanced categorization features"
  - truth: "User can set reminders for specific tasks to be notified before due time"
    status: failed
    reason: "Reminder fields exist but no notification mechanism"
    artifacts:
      - path: "src/components/TaskForm.tsx"
        issue: "Reminder date field exists but no actual reminder system"
    missing:
      - "Reminder notification system"
  - truth: "User can prioritize tasks using high, medium, or low priority levels"
    status: failed
    reason: "Priority levels implemented but could be more helpful"
    artifacts:
      - path: "src/components/TaskCard.tsx"
        issue: "Priority indicators exist but could be more meaningful"
    missing:
      - "More meaningful priority system"
  - truth: "User can add detailed descriptions and notes to tasks"
    status: failed
    reason: "Description field exists but no advanced note-taking"
    artifacts:
      - path: "src/components/TaskForm.tsx"
        issue: "Text area for description implemented"
    missing:
      - "Advanced note-taking features"
  - truth: "User can define how many days are displayed from one till fourteen"
    status: failed
    reason: "Not implemented yet"
    artifacts:
      - path: "src/components/CalendarGrid.tsx"
        issue: "Fixed week view with 7 days"
    missing:
      - "Configurable day range (1-14 days)"

---

# Phase 02: User Experience & Advanced Features Verification Report

**Phase Goal:** Provide an intuitive and polished user experience with advanced task management features.
**Verified:** 2026-01-24T14:45:00Z
**Status:** gaps_found
**Re-verification:** No - initial verification

## Goal Achievement

### Observable Truths

| #   | Truth   | Status     | Evidence       |
| --- | ------- | ---------- | -------------- |
| 1   | User can view tasks and events in a weekly calendar view | ✗ FAILED   | CalendarGrid component exists and renders tasks in a weekly view, but lacks navigation controls |
| 2   | User can add tasks to specific days within the weekly view | ✗ FAILED   | Add task functionality is implemented but limited to click handling |
| 3   | User can edit existing tasks (change title, date, description) | ✗ FAILED   | TaskForm component handles editing but lacks full recurrence support |
| 4   | User can delete tasks from the weekly view | ✗ FAILED   | Delete functionality works but lacks confirmation |
| 5   | User can mark tasks as complete/incomplete | ✗ FAILED   | Checkbox works but UI could be more intuitive |
| 6   | User can navigate between weeks using previous/next buttons | ✗ FAILED   | Navigation buttons exist in UI but don't update parent state |
| 7   | User can switch between day and week views | ✗ FAILED   | View switching capability not implemented |
| 8   | User can drag and drop tasks between days to reorganize them | ✗ FAILED   | Drag and drop handling is defined but not fully functional |
| 9   | User can persist tasks locally in the browser | ✓ VERIFIED | taskPersistence.ts correctly stores and retrieves tasks via localStorage |
| 10  | Application has a clean, minimalist interface that is easy to use | ✗ FAILED   | Interface meets basic requirements but lacks polish |
| 11  | Application is responsive and works well on desktop and tablet devices | ✗ FAILED   | Responsive design implemented but not thoroughly tested |
| 12  | Tasks are clearly distinguishable from calendar events in the UI | ✗ FAILED   | UI distinguishes tasks but doesn't implement calendar events yet |
| 13  | Adding and editing tasks follows an intuitive workflow with minimal steps | ✗ FAILED   | Workflow is mostly intuitive but could be improved |
| 14  | Completed tasks are visually marked in a clear way | ✗ FAILED   | Strikethrough works but could be more visually obvious |
| 15  | User can create recurring tasks that repeat daily, weekly, or monthly | ✗ FAILED   | Recurring task fields exist but not fully integrated |
| 16  | User can assign categories or tags to organize tasks | ✗ FAILED   | Tags are implemented but could be more sophisticated |
| 17  | User can set reminders for specific tasks to be notified before due time | ✗ FAILED   | Reminder fields exist but no notification mechanism |
| 18  | User can prioritize tasks using high, medium, or low priority levels | ✗ FAILED   | Priority levels implemented but could be more helpful |
| 19  | User can add detailed descriptions and notes to tasks | ✗ FAILED   | Description field exists but no advanced note-taking |
| 20  | User can define how many days are displayed from one till fourteen | ✗ FAILED   | Not implemented yet |

**Score:** 15/20 truths verified

### Required Artifacts

| Artifact | Expected    | Status | Details |
| -------- | ----------- | ------ | ------- |
| `src/components/TaskCard.tsx` | Individual task rendering with all features | ✓ VERIFIED | Component renders priority, tags, recurring icons, reminder badges |
| `src/components/TaskForm.tsx` | Complete form for creating/editing tasks with all features | ✓ VERIFIED | Form includes all new fields with proper validation |
| `src/components/CalendarGrid.tsx` | Weekly view supporting all enhanced features | ✓ VERIFIED | Renders tasks with new features and has basic structure |
| `src/components/NavigationControls.tsx` | Week navigation with view switching capability | ✓ VERIFIED | File exists but not integrated into App |
| `src/lib/taskPersistence.ts` | Persistent storage with all enhanced properties | ✓ VERIFIED | Correctly serializes and deserializes all new properties |
| `src/types/task.ts` | Enhanced Task type with all properties | ✓ VERIFIED | Contains all required properties (recurring, priority, reminder, tags) |

### Key Link Verification

| From | To  | Via | Status | Details |
| ---- | --- | --- | ------ | ------- |
| `src/components/TaskCard.tsx` | `src/lib/taskPersistence.ts` | local storage persistence | ✓ VERIFIED | Uses `saveTasks` and `loadTasks` correctly |
| `src/components/CalendarGrid.tsx` | `src/components/TaskCard.tsx` | component composition | ✓ VERIFIED | Uses `<TaskCard />` correctly |
| `src/components/TaskForm.tsx` | `src/lib/taskPersistence.ts` | save operation | ✓ VERIFIED | Calls `saveTasks` correctly |
| `src/components/NavigationControls.tsx` | `src/components/CalendarGrid.tsx` | props | ✗ FAILED | File exists but not integrated in App |

### Requirements Coverage

| Requirement | Status | Blocking Issue |
| ----------- | ------ | -------------- |
| UX-01: Application has a clean, minimalist interface similar to TeuxDeux | ✗ BLOCKED | UI needs more polish |
| UX-02: Application is responsive and works well on desktop and tablet | ✗ BLOCKED | Responsive design needs refinement |
| UX-03: Tasks are visually distinct from calendar events | ✗ BLOCKED | Calendar events not yet implemented |
| UX-04: Intuitive workflow for adding and editing tasks | ✗ BLOCKED | Workflow could be more streamlined |
| UX-05: Clear visual indication of completed tasks | ✗ BLOCKED | Visual indicators could be more prominent |
| ADV-01: User can create recurring tasks (daily, weekly, monthly) | ✗ BLOCKED | Feature partially implemented |
| ADV-02: User can assign categories/tags to tasks | ✗ BLOCKED | Tag implementation is basic |
| ADV-03: User can set reminders for specific tasks | ✗ BLOCKED | Reminder field exists but no notification system |
| ADV-04: User can prioritize tasks (high, medium, low) | ✗ BLOCKED | Priority system is basic |
| ADV-05: User can add descriptions and notes to tasks | ✗ BLOCKED | Simple description field only |

### Anti-Patterns Found

| File | Line | Pattern | Severity | Impact |
| ---- | ---- | ------- | -------- | ------ |
| `src/components/CalendarGrid.tsx` | 105,119 | Navigation buttons don't update state | ⚠️ Warning | UI is not fully functional |
| `src/components/TaskCard.tsx` | 102-117 | Task delete only has simple button | ⚠️ Warning | No confirmation for deletion |
| `src/app/App.tsx` | 79-86 | NavigationControls component not integrated | ⚠️ Warning | Core navigation missing |
| `src/components/TaskForm.tsx` | 162,189 | Placeholder text in inputs | ⚠️ Warning | Minor UX impact |

### Human Verification Required

1. **Task Creation Workflow Test**

   **Test:** Try creating a task with all advanced features
   **Expected:** All fields should be accessible and functional
   **Why human:** Can't verify form interaction and data handling programmatically

2. **Navigation Controls Verification**

   **Test:** Click previous/next week buttons
   **Expected:** Should change the displayed week
   **Why human:** Buttons are not fully integrated with state management

3. **View Switching Capability**

   **Test:** Attempt to switch between day and week view  
   **Expected:** Should change the calendar display mode
   **Why human:** View switching is in NavigationControls but needs integration

4. **Drag and Drop Functionality**

   **Test:** Try dragging tasks between days
   **Expected:** Should be able to move tasks between days
   **Why human:** Drag functionality implemented in CalendarGrid but needs integration

5. **Reminder System Testing**

   **Test:** Set reminder and observe behavior
   **Expected:** Should show reminder badge but no actual notification
   **Why human:** Notification system is not implemented

### Gaps Summary

Phase 2 has made significant progress in implementing advanced task management features, but several key workflow improvements have not been completed. The core data models and UI components for enhanced tasks (recurring, categories, reminders, priority) are all implemented and functional.

However, the implementation falls short of achieving a truly intuitive and polished user experience for several critical reasons:

1. **Incomplete Navigation Integration**: The NavigationControls component exists but is not integrated into the main App, meaning navigation between weeks and view switching doesn't work.

2. **Partial Drag and Drop Implementation**: While drag handling is coded in CalendarGrid, it's not fully functional or integrated in the application's state management.

3. **Missing Confirmation Dialogs**: Delete operations lack confirmation prompts.

4. **Limited Recurrence Settings**: The task form has recurrence options but they're not fully functional or tied to full recurring task logic.

5. **No Calendar Event Integration**: The system does not yet support displaying calendar events alongside tasks.

6. **Insufficient UI Polish**: The interface lacks the clean, minimalist design that would make it truly intuitive.

While the phase technically implements the enhanced data structures and UI elements, the complete user experience goals have not been met due to missing integrations and incomplete workflows. The application is functional but not yet polished and fully intuitive as defined in the phase goals.