import { IMarker, Terminal } from '@xterm/xterm';
import { AIActionItem } from '@opensumi/ide-core-browser/lib/components/ai-native';
import { Disposable } from '@opensumi/ide-core-common';
export declare class AITerminalDecorationService extends Disposable {
    private terminalController;
    private readonly inlineChatFeatureRegistry;
    private decorationList;
    private decorationRootMap;
    active(): void;
    /**
     * Adds multiline decoration to the terminal.
     */
    addZoneDecoration(terminal: Terminal, marker: IMarker, height: number, inlineWidget: {
        operationList: AIActionItem[];
        onClickItem: () => void;
    }): void;
    private doSelectionDecoration;
}
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