import type { CommandDefinition } from "../../app/commands/command.js";
import type { CompletionMenu } from "../../ui-core/composer/completion.js";
import type { FileSuggestion } from "../../ui/mentions.js";
import type { InkTheme } from "../render/ink-theme.js";
import { type PanelFrameInput } from "./panel-frame.js";
export declare const COMPLETION_MIN_ROWS = 6;
export declare const COMPLETION_MAX_ROWS = 12;
export declare const COMPLETION_BORDER_ROWS = 2;
export declare function completionRowsWanted(terminalRows: number): number;
export declare function completionOverlayRows(terminalRows: number): number;
export declare function isImageSuggestion(suggestion: FileSuggestion): boolean;
export declare function sortSuggestions(suggestions: readonly FileSuggestion[]): readonly FileSuggestion[];
export declare function commandLabel(command: CommandDefinition): string;
export declare function completionCommonPrefix(values: readonly string[]): string;
export interface CompletionViewInput {
    readonly ink: InkTheme;
    readonly menu: CompletionMenu;
    readonly active: number;
    readonly columns: number;
    readonly rows: number;
    readonly previousTop?: number | undefined;
}
export interface CompletionView {
    readonly frame: PanelFrameInput;
    readonly top: number;
    readonly count: number;
}
export declare function completionItemValues(menu: CompletionMenu): readonly string[];
export declare function completionView(input: CompletionViewInput): CompletionView | undefined;