{
  "$defs": {
    "PubSubMessage": {
      "description": "The ``message`` of a Pub/Sub push request (both field spellings are accepted).",
      "properties": {
        "attributes": {
          "additionalProperties": {
            "type": "string"
          },
          "title": "Attributes",
          "type": "object"
        },
        "data": {
          "default": "",
          "description": "Base64 payload (a Cloud Logging entry for run events)",
          "title": "Data",
          "type": "string"
        },
        "messageId": {
          "maxLength": 128,
          "title": "Messageid",
          "type": "string"
        },
        "orderingKey": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "null"
            }
          ],
          "default": null,
          "title": "Orderingkey"
        },
        "publishTime": {
          "anyOf": [
            {
              "format": "date-time",
              "type": "string"
            },
            {
              "type": "null"
            }
          ],
          "default": null,
          "title": "Publishtime"
        }
      },
      "required": [
        "messageId"
      ],
      "title": "PubSubMessage",
      "type": "object"
    }
  },
  "$id": "https://schemas.mapi.dev/v1/api-PubSubPushEnvelope.json",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "description": "Body of a Pub/Sub push to ``POST /internal/events``.\n\nUnknown fields are ignored (Google adds fields over time). Authentication is the OIDC\ntoken in ``Authorization``, never anything in the body.",
  "examples": [
    {
      "deliveryAttempt": 1,
      "message": {
        "attributes": {
          "logging.googleapis.com/timestamp": "2026-10-15T09:30:00Z"
        },
        "data": "eyJqc29uUGF5bG9hZCI6eyJtYXBpX2V2ZW50Ijp7fX19",
        "messageId": "9876543210",
        "publishTime": "2026-10-15T09:30:00Z"
      },
      "subscription": "projects/mapi-prod-control/subscriptions/mapi-run-events-push"
    }
  ],
  "properties": {
    "deliveryAttempt": {
      "anyOf": [
        {
          "minimum": 1,
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Deliveryattempt"
    },
    "message": {
      "$ref": "#/$defs/PubSubMessage"
    },
    "subscription": {
      "pattern": "^projects/[a-z][a-z0-9-]{4,28}[a-z0-9]/subscriptions/[A-Za-z][A-Za-z0-9_.~+%-]{2,254}$",
      "title": "Subscription",
      "type": "string"
    }
  },
  "required": [
    "message",
    "subscription"
  ],
  "title": "PubSubPushEnvelope",
  "type": "object",
  "x-mapi-contract-version": "0.2"
}