Clean up codebase and reorganize plugin architecture

- Archive documentation files to docs-archive/
- Remove numbered prefixes from plugin files for cleaner organization
- Remove unused dependencies (@nuxt/ui, @vuepic/vue-datepicker)
- Update event components and API endpoints
- Simplify plugin structure with descriptive names

server/api/events/[id]/rsvp.post.ts

@@ -117,10 +117,24 @@ export default defineEventHandler(async (event) => {
       }
     }
 
+    // Get the event to find the proper event_id for RSVP tracking
+    let rsvpEventId = eventId; // Default to the provided eventId
+    try {
+      // Try to get the event_id field if it exists in the event
+      if (eventDetails.event_id) {
+        rsvpEventId = eventDetails.event_id;
+        console.log('[RSVP] Using event.event_id for RSVP:', rsvpEventId);
+      } else {
+        console.log('[RSVP] Using provided eventId for RSVP:', rsvpEventId);
+      }
+    } catch (eventIdError) {
+      console.log('[RSVP] Could not get event_id, using provided eventId:', rsvpEventId);
+    }
+
     // Create RSVP record
     const rsvpData = {
       record_type: 'rsvp',
-      event_id: eventId,
+      event_id: rsvpEventId, // Use the business event_id field
       member_id: member.member_id || member.Id,
       rsvp_status: body.rsvp_status,
       payment_status: paymentStatus,