cms/administrator/components/com_categories/forms/category.xml

<?xml version="1.0" encoding="UTF-8"?>
<form addfieldprefix="Joomla\Component\Categories\Administrator\Field">

	<field
		name="id"
		type="text"
		label="JGLOBAL_FIELD_ID_LABEL"
		default="0"
		class="readonly"
		readonly="true"
	/>

	<field
		name="hits"
		type="text"
		label="JGLOBAL_HITS"
		default="0"
		class="readonly"
		readonly="true"
		filter="unset"
	/>

	<field
		name="asset_id"
		type="hidden"
		filter="unset"
	/>

	<field
		name="parent_id"
		type="categoryedit"
		label="COM_CATEGORIES_FIELD_PARENT_LABEL"
	/>

	<field
		name="lft"
		type="hidden"
		filter="unset"
	/>

	<field
		name="rgt"
		type="hidden"
		filter="unset"
	/>

	<field
		name="level"
		type="hidden"
		filter="unset"
	/>

	<field
		name="path"
		type="text"
		label="COM_CATEGORIES_PATH_LABEL"
		class="readonly"
		readonly="true"
	/>

	<field
		name="extension"
		type="hidden"
	/>

	<field
		name="title"
		type="text"
		label="JGLOBAL_TITLE"
		required="true"
	/>

	<field
		name="alias"
		type="text"
		label="JFIELD_ALIAS_LABEL"
		description="JFIELD_ALIAS_DESC"
		hint="JFIELD_ALIAS_PLACEHOLDER"
	/>

	<field
		name="version_note"
		type="text"
		label="JGLOBAL_FIELD_VERSION_NOTE_LABEL"
		maxlength="255"
	/>

	<field
		name="note"
		type="text"
		label="COM_CATEGORIES_FIELD_NOTE_LABEL"
		maxlength="255"
	/>

	<field
		name="description"
		type="editor"
		label="JGLOBAL_DESCRIPTION"
		filter="JComponentHelper::filterText"
		buttons="true"
		hide="readmore,pagebreak"
	/>

	<field
		name="published"
		type="list"
		label="JSTATUS"
		default="1"
		class="form-select-color-state"
		validate="options"
		>
		<option value="1">JPUBLISHED</option>
		<option value="0">JUNPUBLISHED</option>
		<option value="2">JARCHIVED</option>
		<option value="-2">JTRASHED</option>
	</field>

	<field
		name="checked_out"
		type="hidden"
		filter="unset"
	/>

	<field
		name="checked_out_time"
		type="hidden"
		filter="unset"
	/>

	<field
		name="access"
		type="accesslevel"
		label="JFIELD_ACCESS_LABEL"
		filter="UINT"
		validate="options"
	/>

	<field
		name="metadesc"
		type="textarea"
		label="JFIELD_META_DESCRIPTION_LABEL"
		rows="3"
		cols="40"
		maxlength="160"
		charcounter="true"
	/>

	<field
		name="metakey"
		type="textarea"
		label="JFIELD_META_KEYWORDS_LABEL"
		rows="3"
		cols="40"
	/>

	<field
		name="created_user_id"
		type="user"
		label="JGLOBAL_FIELD_CREATED_BY_LABEL"
		validate="UserId"
	/>

	<field
		name="created_time"
		type="calendar"
		label="JGLOBAL_CREATED_DATE"
		translateformat="true"
		showtime="true"
		filter="user_utc"
	/>

	<field
		name="modified_user_id"
		type="user"
		label="JGLOBAL_FIELD_MODIFIED_BY_LABEL"
		class="readonly"
		readonly="true"
		filter="unset"
		validate="UserId"
	/>

	<field
		name="modified_time"
		type="calendar"
		label="JGLOBAL_FIELD_MODIFIED_LABEL"
		class="readonly"
		translateformat="true"
		showtime="true"
		readonly="true"
		filter="user_utc"
	/>

	<field
		name="language"
		type="contentlanguage"
		label="JFIELD_LANGUAGE_LABEL"
		>
		<option value="*">JALL</option>
	</field>

	<field
		name="tags"
		type="tag"
		label="JTAG"
		multiple="true"
	/>

	<field
		name="rules"
		type="rules"
		label="JFIELD_RULES_LABEL"
		translate_label="false"
		filter="rules"
		validate="rules"
		component="com_content"
		section="category"
	/>

	<fields name="params">

		<fieldset name="options">

			<fieldset name="basic" label="COM_CATEGORIES_FIELD_BASIC_LABEL">

				<field
					name="category_layout"
					type="componentlayout"
					label="JFIELD_ALT_LAYOUT_LABEL"
					class="form-select"
					view="category"
					useglobal="true"
				/>

				<field
					name="image"
					type="media"
					schemes="http,https,ftp,ftps,data,file"
					validate="url"
					relative="true"
					label="COM_CATEGORIES_FIELD_IMAGE_LABEL"
				/>

				<field
					name="image_alt"
					type="text"
					label="COM_CATEGORIES_FIELD_IMAGE_ALT_LABEL"
				/>

				<field
					name="image_alt_empty"
					type="checkbox"
					label="COM_CATEGORIES_FIELD_IMAGE_ALT_EMPTY_LABEL"
					description="COM_CATEGORIES_FIELD_IMAGE_ALT_EMPTY_DESC"
				/>
			</fieldset>
		</fieldset>
	</fields>

	<fields name="metadata" label="JGLOBAL_FIELDSET_METADATA_OPTIONS">

		<fieldset name="jmetadata" label="JGLOBAL_FIELDSET_METADATA_OPTIONS">

			<field
				name="author"
				type="text"
				label="JAUTHOR"
			/>

			<field
				name="robots"
				type="list"
				label="JFIELD_METADATA_ROBOTS_LABEL"
				validate="options"
				>
				<option value="">JGLOBAL_USE_GLOBAL</option>
				<option value="index, follow"></option>
				<option value="noindex, follow"></option>
				<option value="index, nofollow"></option>
				<option value="noindex, nofollow"></option>
			</field>
		</fieldset>
	</fields>
</form>