export declare function shellQuote(value: string): string;
export declare function encodePowerShellCommand(script: string): string;
export declare function buildOpenInFolderCommand(filePath: string, isLikelyUrl: (filePath: string) => boolean): string | undefined;
export declare function buildOpenInEditorCommand(filePath: string, isLikelyUrl: (filePath: string) => boolean, editorAppCache: Map<string, {
    appName: string;
    appPath?: string;
}>): string | undefined;
export declare function detectDefaultMarkdownEditor(options: {
    filePath: string;
    editorAppCache: Map<string, {
        appName: string;
        appPath?: string;
    }>;
    editorAppPending: Set<string>;
    callTool?: (name: string, args: Record<string, unknown>) => Promise<unknown | undefined>;
    extractToolText: (value: unknown) => string | undefined;
    onDetected?: () => void;
}): Promise<void>;
export declare function renderMarkdownEditorAppIcon(): string;