server/graph/schema/issue.gql

type Issue {
    "The issue ID."
    id: String!
    "The time at which the issue is created."
    createdTime: Time!
    "The time at which the issue was updated."
    updatedTime: Time!
    "Optionally, when this issue is due."
    dueTime: Time
    "The name of the issue, used in lists."
    name: String!
    "The issue title. This can be longer than the name."
    title: String!
    "The description of the issue, in markdown."
    description: String!

    "Parent project."
    project: Project
    "The issue's owner/creator."
    owner: User
    "The issue assignee."
    assignee: User
    "The issue status."
    status: ProjectStatus!
}

input IssueFilter {
    "Filter by issue IDs. (mostly used internally by data loaders)"
    issueIds: [String!]
    "Filter by project IDs."
    projectIds: [String!]
    "Filter by owner IDs."
    ownerIds: [String!]
    "Filter by assignee IDs."
    assigneeIds: [String!]
    "Text search."
    search: String
    "Earliest stage. (inclusive)"
    minStage: Int
    "Latest stage. (inclusive)"
    maxStage: Int
    "Limit the result set."
    limit: Int
}

input IssueCreateInput {
    "Project ID."
    projectId: String!
    "Status name."
    statusName: String!
    "A name for the issue."
    name: String!
    "Description of the issue."
    description: String!
    "Assign this issue, will default to unassigned."
    assigneeId: String
    "A date when this issue is due."
    dueTime: Time
    "Optional title to use instead of the name when not in a list."
    title: String
}