{
  "code": 1205,
  "slug": "E1205",
  "category": "runtime",
  "what": "Operation forbidden",
  "fix": "Restructure the call graph — flatten the call chain, use asynchronous messages instead of deep sync calls, or move side-effects out of `@pure` handlers.",
  "docs_url": "https://docs.cowboy.inc/errors/E1205"
}