/**
 * Advertises the newline chord for the composer (COMPAT-001, V2-047).
 *
 * Shift+Enter is always the advertised primary (works on macOS / Linux /
 * Windows when the terminal reports the Shift modifier). Alt/Option+Enter
 * remains a bound fallback for terminals that cannot distinguish Shift+Enter.
 */
import type { TerminalCapabilityReport } from "../../ui-core/bootstrap/capabilities.js";
export interface NewlineHint {
    readonly chord: string;
    readonly label: string;
}
export declare function resolveNewlineHint(_capabilities: Pick<TerminalCapabilityReport, "canDistinguishShiftEnter">): NewlineHint;