{
  "fixture_type": "adapter_incident_fixture",
  "fixture_version": "1.0",
  "operation": "create",
  "error_class": "timeout",
  "http_status": 504,
  "attempt": 2,
  "max_attempts": 5,
  "idempotency_key": "shipment:SHP-2026-00482:create:v3",
  "request_fingerprint": "sha256:7f83b1657ff1fc53b92dc18148a1d65dfa13514e5a7f513fb2f45321c3185a42",
  "previous_request_fingerprint": "sha256:7f83b1657ff1fc53b92dc18148a1d65dfa13514e5a7f513fb2f45321c3185a42",
  "retry_after_seconds": null,
  "side_effect_observed": "unknown",
  "rollback_available": true,
  "provider_api_version": "sandbox-2026-08",
  "adapter_version": "adapter-a@0.4.0",
  "mapping_version": "mapping@3.2.0",
  "correlation_id": "corr-demo-00482",
  "fixture_notice": "Dane demonstracyjne. Fixture zawiera wyłącznie metadane sterujące i nie reprezentuje rzeczywistego providera ani zdarzenia produkcyjnego."
}