{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://github.com/schemas/github/user.json",
  "title": "GitHub User",
  "description": "A GitHub user account representing an individual, organization, or bot that interacts with repositories, issues, and other resources.",
  "type": "object",
  "required": ["login", "id", "type"],
  "properties": {
    "login": {
      "type": "string",
      "description": "The username of the user.",
      "pattern": "^[a-zA-Z0-9](?:[a-zA-Z0-9]|-(?=[a-zA-Z0-9])){0,38}$"
    },
    "id": {
      "type": "integer",
      "description": "The unique identifier for the user."
    },
    "node_id": {
      "type": "string",
      "description": "The GraphQL node ID for the user."
    },
    "avatar_url": {
      "type": "string",
      "format": "uri",
      "description": "URL to the user's avatar image."
    },
    "gravatar_id": {
      "type": ["string", "null"],
      "description": "The Gravatar ID associated with the user's email."
    },
    "url": {
      "type": "string",
      "format": "uri",
      "description": "The API URL for the user."
    },
    "html_url": {
      "type": "string",
      "format": "uri",
      "description": "URL to the user's GitHub profile."
    },
    "followers_url": {
      "type": "string",
      "format": "uri",
      "description": "API URL for the user's followers."
    },
    "following_url": {
      "type": "string",
      "description": "API URL template for who the user is following."
    },
    "gists_url": {
      "type": "string",
      "description": "API URL template for the user's gists."
    },
    "repos_url": {
      "type": "string",
      "format": "uri",
      "description": "API URL for the user's repositories."
    },
    "type": {
      "type": "string",
      "enum": ["User", "Organization", "Bot"],
      "description": "The type of GitHub account."
    },
    "site_admin": {
      "type": "boolean",
      "description": "Whether the user is a GitHub site administrator."
    },
    "name": {
      "type": ["string", "null"],
      "description": "The display name of the user."
    },
    "company": {
      "type": ["string", "null"],
      "description": "The company the user is associated with."
    },
    "blog": {
      "type": ["string", "null"],
      "description": "The user's blog or website URL."
    },
    "location": {
      "type": ["string", "null"],
      "description": "The user's location."
    },
    "email": {
      "type": ["string", "null"],
      "format": "email",
      "description": "The user's publicly visible email address."
    },
    "hireable": {
      "type": ["boolean", "null"],
      "description": "Whether the user has indicated they are available for hire."
    },
    "bio": {
      "type": ["string", "null"],
      "description": "The user's biography.",
      "maxLength": 160
    },
    "twitter_username": {
      "type": ["string", "null"],
      "description": "The user's Twitter/X username."
    },
    "public_repos": {
      "type": "integer",
      "minimum": 0,
      "description": "The number of public repositories the user owns."
    },
    "public_gists": {
      "type": "integer",
      "minimum": 0,
      "description": "The number of public gists the user has created."
    },
    "followers": {
      "type": "integer",
      "minimum": 0,
      "description": "The number of followers the user has."
    },
    "following": {
      "type": "integer",
      "minimum": 0,
      "description": "The number of users the user is following."
    },
    "created_at": {
      "type": "string",
      "format": "date-time",
      "description": "The date and time the user account was created."
    },
    "updated_at": {
      "type": "string",
      "format": "date-time",
      "description": "The date and time the user account was last updated."
    },
    "two_factor_authentication": {
      "type": "boolean",
      "description": "Whether the user has two-factor authentication enabled. Only visible for the authenticated user."
    }
  }
}