diff --git a/worklog.md b/worklog.md
index 346c721..7add4cc 100755
--- a/worklog.md
+++ b/worklog.md
@@ -353,3 +353,57 @@ Stage Summary:
 - Achievement system can track unlocked achievements and progress
 - Stats tracking for spells cast, damage dealt, and crafts completed
 - Build should now pass without undefined property errors
+
+---
+Task ID: 15
+Agent: Main
+Task: Implement multiple UI improvements and attunement leveling
+
+Work Log:
+- **Added mana pools display to ManaDisplay component**:
+  - Shows all unlocked elemental mana types
+  - Collapsible section with progress bars for each element
+  - Sorted by current amount
+  - Added elements prop to ManaDisplay
+
+- **Added Debug tab**:
+  - Reset game with confirmation
+  - Mana debug (+10, +100, +1K, +10K, Fill to max)
+  - Time control (set day 1, 10, 20, 30)
+  - Attunement unlock buttons
+  - Attunement XP buttons
+  - Elemental mana unlock and add buttons
+  - Quick actions (unlock all base elements, utility elements, skip to floor 100)
+
+- **Removed ComboMeter from UI**:
+  - Removed from header in page.tsx
+  - Removed from SpireTab.tsx
+
+- **Updated AttunementsTab with level scaling**:
+  - Added XP progress bar
+  - Added level-scaled regen and conversion display
+  - Added max level indicator
+  - Removed 'scrollCrafting' from Enchanter capabilities
+
+- **Implemented attunement leveling system**:
+  - Added getAttunementXPForLevel() and MAX_ATTUNEMENT_LEVEL = 10
+  - XP scales exponentially: 100 * 3^(level-2)
+  - Added addAttunementXP function with auto level-up
+  - Added debug functions: debugUnlockAttunement, debugAddElementalMana, debugSetTime, debugAddAttunementXP, debugSetFloor
+
+- **Implemented attunement passive conversion with level scaling**:
+  - Updated tick() to use getAttunementConversionRate() for level-scaled rates
+  - Conversion rate scales exponentially with level (1.5^(level-1) multiplier)
+
+- **Made skill categories collapsible**:
+  - Added collapsedCategories state
+  - Click on category header to toggle
+  - Shows ChevronDown/ChevronRight icons
+  - Shows skill count badge
+
+Stage Summary:
+- All requested UI improvements completed
+- Attunement leveling system fully functional
+- Debug tab enables testing and development
+- Skills tab is more manageable with collapsible categories
+- Removed unused features (ComboMeter, scrollCrafting)