{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "page-descriptor.schema.json",
  "title": "PageDescriptor",
  "description": "Describes a UI page bound to an entity",
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "description": "Unique URL-safe identifier for the page",
      "minLength": 1
    },
    "title": {
      "type": "string",
      "description": "Display title for the menu item and page header",
      "minLength": 1
    },
    "icon": {
      "type": "string",
      "description": "FontAwesome icon class (e.g., 'fa-solid fa-users')"
    },
    "type": {
      "$ref": "page-type.schema.json"
    },
    "entityName": {
      "type": "string",
      "description": "Full name of the root entity this page displays (e.g., 'Namespace.EntityName')",
      "minLength": 1
    },
    "groupByProperty": {
      "type": "string",
      "description": "Property name to group entities by (required for kanban). Must reference an enum property.",
      "minLength": 1
    },
    "order": {
      "type": "integer",
      "description": "Menu sort order (lower values appear first)",
      "default": 0
    }
  },
  "required": ["name", "title", "type", "entityName"],
  "if": {
    "properties": { "type": { "const": "kanban" } }
  },
  "then": {
    "required": ["groupByProperty"]
  },
  "additionalProperties": false
}