import type { JsonValue } from '../types/data-contract.js';
/** The domain label the gesture bytes open with. */
export declare const DISPATCH_GESTURE_LABEL_V1 = "ai.ggui/dispatch-gesture/v1";
/**
 * `label ‖ LF ‖ JCS({intent, actionData})`. An absent `actionData` is `null`,
 * the envelope's own default. Throws on a value JCS cannot encode.
 */
export declare function dispatchGestureBytes(intent: string, actionData: JsonValue | null | undefined): Uint8Array;
/**
 * `ggui_runtime_submit_action`'s answer to a dispatch whose `actionId` its
 * session already recorded for a DIFFERENT gesture (ggui#1519): the id was
 * reused, the first gesture stands, and nothing of the second was recorded.
 * The view's runtime shows the user an error toast on it, as on any
 * `ok: false` (it sends no `ui/message`), so the user sees the gesture did
 * not go through; the second gesture does not reach the agent.
 *
 * DECLARED ONE RELEASE BEFORE IT IS EMITTED. The tool's output `code` is a
 * closed enum that reaches `tools/list`, so a client holding the previous
 * list must be able to parse it first. Until then, a server answers such a
 * dispatch as it answers a duplicate, and logs it.
 */
export declare const ACTION_ID_REUSED: "ACTION_ID_REUSED";
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