gistfile1.txt

{
  "multi-addon-experiment": {
    $schema: "http://json-schema.org/draft-04/schema#",
    title: "Enroll a user in an add-on experiment, with managed branches",
    type: "object",
    required: [
      "name",
      "description",
      "branches",
    ],
    properties: {
      slug: {
        description: "Machine-readable identifier",
        type: "string",
        minLength: 1,
      },
      name: {
        description: "User-facing name of the study",
        type: "string",
        minLength: 1,
      },
      description: {
        description: "User-facing description of the study",
        type: "string",
        minLength: 1,
      },
      isEnrollmentPaused: {
        description: "If true, new users will not be enrolled in the study.",
        type: "boolean",
        default: false,
      },
      "branches": {
        description: "List of experimental branches",
        type: "array",
        minItems: 1,
        items: {
          type: "object",
          required: ["slug", "ratio", "addonServerId"],
          properties: {
            slug: {
              description: "Unique identifier for this branch of the experiment.",
              type: "string",
              pattern: "^[A-Za-z0-9\\-_]+$",
            },
            ratio: {
              description: "Ratio of users who should be grouped into this branch.",
              type: "integer",
              minimum: 1,
            },
            addonServerId: {
              description: "The record ID of the add-on uploaded to the Normandy server. May be null, in which case no add-on will be installed.",
              type: ["number", "null"],
              default: null,
            },
          },
        },
      },
    },
  },
}