Rename role badges to present participle (Organizing, Attending)

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

frontend/src/components/EventCard.vue

@@ -12,7 +12,7 @@
       <span class="event-card__time">{{ displayTime }}</span>
     </RouterLink>
     <span v-if="eventRole" class="event-card__badge" :class="`event-card__badge--${eventRole}`">
-      {{ eventRole === 'organizer' ? 'Organizer' : eventRole === 'attendee' ? 'Attendee' : 'Watching' }}
+      {{ eventRole === 'organizer' ? 'Organizing' : eventRole === 'attendee' ? 'Attending' : 'Watching' }}
     </span>
     <button
       class="event-card__delete"

frontend/src/components/__tests__/EventCard.spec.ts

@@ -55,12 +55,12 @@ describe('EventCard', () => {
 
   it('renders organizer badge when eventRole is organizer', () => {
     const wrapper = mountCard({ eventRole: 'organizer' })
-    expect(wrapper.text()).toContain('Organizer')
+    expect(wrapper.text()).toContain('Organizing')
   })
 
   it('renders attendee badge when eventRole is attendee', () => {
     const wrapper = mountCard({ eventRole: 'attendee' })
-    expect(wrapper.text()).toContain('Attendee')
+    expect(wrapper.text()).toContain('Attending')
   })
 
   it('renders watcher badge when eventRole is watcher', () => {

frontend/src/components/__tests__/EventList.spec.ts

@@ -160,13 +160,13 @@ describe('EventList', () => {
     const wrapper = mountList()
     const badge = wrapper.find('.event-card__badge--organizer')
     expect(badge.exists()).toBe(true)
-    expect(badge.text()).toBe('Organizer')
+    expect(badge.text()).toBe('Organizing')
   })
 
   it('assigns attendee role when event has rsvpToken', () => {
     const wrapper = mountList()
     const badge = wrapper.find('.event-card__badge--attendee')
     expect(badge.exists()).toBe(true)
-    expect(badge.text()).toBe('Attendee')
+    expect(badge.text()).toBe('Attending')
   })
 })