fix: bind session authorization to observations

packages/context/session-reference/tests/session-reference.spec.ts

@@ -23,9 +23,12 @@ class TestSessionQueryService extends SessionQueryService {
   }
 
   override searchEvents(
-    ..._args: Parameters<SessionQueryService['searchEvents']>
+    ...args: Parameters<SessionQueryService['searchEvents']>
   ): ReturnType<SessionQueryService['searchEvents']> {
-    return Promise.resolve({ items: [] })
+    return this.readSurface(args[0].sessionId).then(surface => ({
+      session: surface.session,
+      items: [],
+    }))
   }
 }