{
  "example": true,
  "evidence": [
    {
      "page_id": "concepts/source-synchronization",
      "snippet": "Synchronization, source acceptance, and knowledge processing are separate stages."
    },
    {
      "page_id": "concepts/content-and-trust-boundaries",
      "snippet": "Accepted raw revisions are immutable."
    },
    {
      "page_id": "concepts/service-operations",
      "snippet": "Source status preserves the last attempt and last successful synchronization."
    }
  ],
  "retrieval": {
    "mode": "hybrid"
  }
}