import { type HookOutput } from "oh-my-plumb-schema";
/**
 * The turn is about to begin: remember what the working tree looks like now,
 * so the Stop check can diff the whole turn, whichever tool made the changes.
 * Prints nothing: on this event plain stdout would become context.
 */
export declare const handleTurnStart: (raw: unknown) => Promise<HookOutput>;
//# sourceMappingURL=turnStart.d.ts.map