import type { Command } from "commander";
export type StatuslineConflictState = "absent" | "ours" | "foreign";
/**
 * Inspect a settings.json object and classify the existing `statusLine` entry:
 *   - "absent":  no `statusLine` field
 *   - "ours":    `statusLine.command` carries our bridge marker
 *   - "foreign": some other statusLine is configured (or malformed)
 */
export declare function diagnoseStatuslineConflict(settings: Record<string, unknown>): StatuslineConflictState;
/**
 * Set our `statusLine` entry on a settings object. Padding is intentionally
 * omitted so Claude Code's default applies. `refreshInterval` is set so the
 * line reflects daemon-side state changes (curate, dream) that happen while
 * the assistant is mid-tool-call — Claude Code's event triggers don't fire
 * during those windows. Mutates and returns `settings`.
 */
export declare function setStatuslineEntry(settings: Record<string, unknown>, command: string): Record<string, unknown>;
export declare function registerInstallStatuslineCommand(program: Command): void;
export declare function isPromptCancelled(err: unknown): boolean;