=== Variant 3: Testing HTTP method variations ===
[AUTH REQUIRED] GET: 401
[AUTH REQUIRED] POST: 401
[BLOCKED 404] PUT
[AUTH REQUIRED] DELETE: 401
[AUTH REQUIRED] PATCH: 401
[AUTH REQUIRED] HEAD: 401
[POTENTIAL BYPASS] OPTIONS /api/v1/collection: 204
[BLOCKED 501] TRACE