Enables marking scheduled events as complete

Implements a feature to mark scheduled events as complete, replacing the checkbox with a button for improved UX.

This commit enhances the Scheduled Events functionality by allowing users to mark events as complete. It also includes:

- Replaces the checkbox with a "Mark Complete" button for better usability.
- Adds logging for debugging purposes during event completion toggling.
- Routes completion events (kind 31925) to the ScheduledEventService.
- Optimistically updates the local state after publishing completion events.

src/modules/nostr-feed/composables/useScheduledEvents.ts

@@ -54,7 +54,10 @@ export function useScheduledEvents() {
    * Toggle completion status of an event
    */
   const toggleComplete = async (event: ScheduledEvent, notes: string = ''): Promise<void> => {
+    console.log('🔧 useScheduledEvents: toggleComplete called for event:', event.title)
+
     if (!scheduledEventService) {
+      console.error('❌ useScheduledEvents: Scheduled event service not available')
       toast.error('Scheduled event service not available')
       return
     }
@@ -62,11 +65,14 @@ export function useScheduledEvents() {
     try {
       const eventAddress = `31922:${event.pubkey}:${event.dTag}`
       const currentlyCompleted = scheduledEventService.isCompleted(eventAddress)
+      console.log('📊 useScheduledEvents: Current completion status:', currentlyCompleted)
 
       if (currentlyCompleted) {
+        console.log('⬇️ useScheduledEvents: Marking as incomplete...')
         await scheduledEventService.uncompleteEvent(event)
         toast.success('Event marked as incomplete')
       } else {
+        console.log('⬆️ useScheduledEvents: Marking as complete...')
         await scheduledEventService.completeEvent(event, notes)
         toast.success('Event completed!')
       }
@@ -81,7 +87,7 @@ export function useScheduledEvents() {
         toast.error(message)
       }
 
-      console.error('Failed to toggle completion:', error)
+      console.error('❌ useScheduledEvents: Failed to toggle completion:', error)
     }
   }