Decision Api Flag Metadata Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/ab-tasty/refs/heads/main/json-structure/decision-api-flag-metadata-structure.json",
  "name": "FlagMetadata",
  "description": "FlagMetadata schema from AB Tasty Decision API",
  "type": "object",
  "properties": {
    "campaignId": {
      "type": "string",
      "description": "Campaign ID",
      "example": "campaign_abc"
    },
    "campaignName": {
      "type": "string",
      "description": "Campaign name",
      "example": "New Checkout Experiment"
    },
    "slug": {
      "type": "string",
      "nullable": true,
      "description": "Campaign slug (if configured)",
      "example": "checkout-exp"
    },
    "type": {
      "type": "string",
      "description": "Campaign type",
      "example": "ab"
    },
    "variationGroupId": {
      "type": "string",
      "description": "Variation group ID",
      "example": "vg_123"
    },
    "variationGroupName": {
      "type": "string",
      "description": "Variation group name",
      "example": "Variation Group A"
    },
    "variationId": {
      "type": "string",
      "description": "Variation ID",
      "example": "var_456"
    },
    "variationName": {
      "type": "string",
      "description": "Variation name",
      "example": "Treatment"
    },
    "reference": {
      "type": "boolean",
      "description": "Indicates if the variation is a reference variation",
      "example": false
    }
  }
}