Implement architectural refactors for feature requests #28, #30, #31, #33-38

Phase 1: Bugs as First-Class Atoms (#28)
- Add resolved_at column to bugs table (migration 007)
- Add GetUnresolvedBugs(), ResolveBug(), UnresolveBug() store methods
- Include bugs in Tasks tab via BugToAtom() with completion toggle
- Add unit tests for bug resolution

Phase 2: Timeline as Default + Enhancements (#35, #37)
- Change default tab from tasks to timeline
- Add IsCompleted, DaySection, Source fields to TimelineItem
- Group timeline items by today/tomorrow/later sections
- Add completion checkboxes for tasks/cards, grey completed items
- Collapse tomorrow/later sections by default

Phase 3: Shopping Quick-Add (#33)
- Add user_shopping_items table (migration 008)
- Add SaveUserShoppingItem(), GetUserShoppingItems(), ToggleUserShoppingItem()
- Add HandleShoppingQuickAdd() and HandleShoppingToggle() handlers
- Add quick-add form to shopping tab

Phase 4: Mobile Swipe Navigation (#38)
- Add touch event handlers for swipe left/right tab switching
- 50px threshold triggers tab change

Phase 5: Consistent Background Opacity (#30)
- Add CSS variables for panel/card/input/modal backgrounds
- Update templates to use consistent opacity classes

Phase 6: Tab Reorganization (#37)
- Reorganize tabs: Timeline, Shopping, Conditions as main tabs
- Move Tasks, Planning, Meals under Details dropdown

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

1 files changed, 27 insertions, 9 deletions

diff --git a/internal/handlers/timeline_logic.go b/internal/handlers/timeline_logic.go
index 1aba780..c51262a 100644
--- a/internal/handlers/timeline_logic.go
+++ b/internal/handlers/timeline_logic.go
@@ -13,6 +13,7 @@ import (
 // BuildTimeline aggregates and normalizes data into a timeline structure
 func BuildTimeline(ctx context.Context, s *store.Store, calendarClient api.GoogleCalendarAPI, start, end time.Time) ([]models.TimelineItem, error) {
 	var items []models.TimelineItem
+	now := time.Now()
 
 	// 1. Fetch Tasks
 	tasks, err := s.GetTasksByDateRange(start, end)
@@ -23,7 +24,7 @@ func BuildTimeline(ctx context.Context, s *store.Store, calendarClient api.Googl
 		if task.DueDate == nil {
 			continue
 		}
-		items = append(items, models.TimelineItem{
+		item := models.TimelineItem{
 			ID:           task.ID,
 			Type:         models.TimelineItemTypeTask,
 			Title:        task.Content,
@@ -31,7 +32,11 @@ func BuildTimeline(ctx context.Context, s *store.Store, calendarClient api.Googl
 			Description:  task.Description,
 			URL:          task.URL,
 			OriginalItem: task,
-		})
+			IsCompleted:  task.Completed,
+			Source:       "todoist",
+		}
+		item.ComputeDaySection(now)
+		items = append(items, item)
 	}
 
 	// 2. Fetch Meals
@@ -53,14 +58,18 @@ func BuildTimeline(ctx context.Context, s *store.Store, calendarClient api.Googl
 			mealTime = time.Date(mealTime.Year(), mealTime.Month(), mealTime.Day(), 12, 0, 0, 0, mealTime.Location())
 		}
 
-		items = append(items, models.TimelineItem{
+		item := models.TimelineItem{
 			ID:           meal.ID,
 			Type:         models.TimelineItemTypeMeal,
 			Title:        meal.RecipeName,
 			Time:         mealTime,
 			URL:          meal.RecipeURL,
 			OriginalItem: meal,
-		})
+			IsCompleted:  false, // Meals don't have completion status
+			Source:       "plantoeat",
+		}
+		item.ComputeDaySection(now)
+		items = append(items, item)
 	}
 
 	// 3. Fetch Cards
@@ -72,14 +81,18 @@ func BuildTimeline(ctx context.Context, s *store.Store, calendarClient api.Googl
 		if card.DueDate == nil {
 			continue
 		}
-		items = append(items, models.TimelineItem{
+		item := models.TimelineItem{
 			ID:           card.ID,
 			Type:         models.TimelineItemTypeCard,
 			Title:        card.Name,
 			Time:         *card.DueDate,
 			URL:          card.URL,
 			OriginalItem: card,
-		})
+			IsCompleted:  false, // Cards in timeline are not completed (closed cards filtered out)
+			Source:       "trello",
+		}
+		item.ComputeDaySection(now)
+		items = append(items, item)
 	}
 
 	// 4. Fetch Events
@@ -87,16 +100,21 @@ func BuildTimeline(ctx context.Context, s *store.Store, calendarClient api.Googl
 		events, err := calendarClient.GetEventsByDateRange(ctx, start, end)
 		if err == nil {
 			for _, event := range events {
-				items = append(items, models.TimelineItem{
+				endTime := event.End
+				item := models.TimelineItem{
 					ID:           event.ID,
 					Type:         models.TimelineItemTypeEvent,
 					Title:        event.Summary,
 					Time:         event.Start,
-					EndTime:      &event.End,
+					EndTime:      &endTime,
 					Description:  event.Description,
 					URL:          event.HTMLLink,
 					OriginalItem: event,
-				})
+					IsCompleted:  false, // Events don't have completion status
+					Source:       "calendar",
+				}
+				item.ComputeDaySection(now)
+				items = append(items, item)
 			}
 		}
 	}