{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/IndexAction",
  "title": "IndexAction",
  "type": "string",
  "description": "Action to perform during document indexing.",
  "enum": [
    "create",
    "upsert",
    "update",
    "emplace"
  ]
}