fix: rolling tasks not moving to today due to profile load race condition

Rolling ran inside fetchTasks before profile.autoRolling was loaded,
so it always saw false and skipped. Now runs as a dedicated effect
that waits for both profile and tasks to be ready.

v1.39.1

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

package.json

@@ -1,6 +1,6 @@
 {
   "name": "my-weekly-todo-list",
-  "version": "1.39.0",
+  "version": "1.39.1",
   "description": "A web-based weekly task management application that organizes to-dos and calendar events in a single, intuitive weekly view",
   "main": "index.js",
   "scripts": {

src/components/WeeklyView.tsx

@@ -3154,11 +3154,6 @@ export default function WeeklyView() {
                 }
 
                 setSomedayLists(populatedLists);
-
-                // Roll overdue tasks
-                if (dayTasks.length > 0) {
-                    rollOverdueTasks(dayTasks);
-                }
             }
         } catch (error) {
             console.error("Error fetching data:", error);
@@ -3462,6 +3457,16 @@ export default function WeeklyView() {
         [profile.autoRolling, cellDuration, endHour, getEventsForDate],
     );
 
+    // Run rolling after profile is loaded and tasks are available
+    const rollingRanRef = useRef(false);
+    useEffect(() => {
+        if (rollingRanRef.current) return;
+        if (!profile.autoRolling) return;
+        if (tasks.length === 0) return;
+        rollingRanRef.current = true;
+        rollOverdueTasks(tasks);
+    }, [profile.autoRolling, tasks, rollOverdueTasks]);
+
     // Check if a slot is protected by calendar events (only if slot starts within event time range)
     const isSlotProtected = useCallback(
         (date: Date, slot: string): boolean => {