feat: add admin endpoint to view all events across wallets

- GET /api/v1/events/all — returns all events regardless of wallet (admin key)
- Admin UI tries /events/all first, falls back to own wallet events
- Approved events from other users now visible in admin events table

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

static/js/index.js

@@ -202,6 +202,22 @@ window.app = Vue.createApp({
       LNbits.utils.exportCSV(this.ticketsTable.columns, this.tickets)
     },
     getEvents() {
+      // Try admin endpoint first (shows all events across all wallets)
+      // Falls back to user's own events if not admin
+      LNbits.api
+        .request(
+          'GET',
+          '/events/api/v1/events/all',
+          this.g.user.wallets[0].adminkey
+        )
+        .then(response => {
+          this.events = response.data.map(obj => {
+            return mapEvents(obj)
+          })
+          this.checkCanceledEvents()
+        })
+        .catch(() => {
+          // Not admin, fall back to own events
           LNbits.api
             .request(
               'GET',
@@ -214,6 +230,7 @@ window.app = Vue.createApp({
               })
               this.checkCanceledEvents()
             })
+        })
     },
     getPendingEvents() {
       LNbits.api

views_api.py

@@ -63,6 +63,17 @@ async def api_events_public():
     return [event.dict() for event in events]
 
 
+@events_api_router.get("/api/v1/events/all")
+async def api_events_all(
+    wallet: WalletTypeInfo = Depends(require_admin_key),
+):
+    """Get all events across all wallets. Admin only."""
+    from .crud import get_all_events
+
+    events = await get_all_events()
+    return [event.dict() for event in events]
+
+
 @events_api_router.post("/api/v1/events")
 @events_api_router.put("/api/v1/events/{event_id}")
 async def api_event_create(