import { EmitContext } from "@typespec/compiler";
import { ExportSurfaceSnapshot } from "./contract-surface.js";
import { TypraEmitterOptions } from "./lib.js";
export interface HydrationSeam {
    contract: string;
    target: string;
    group: string;
    symbol: string;
    generatedSource: string;
    seamKind: "protocol-adapter";
}
export interface HydrationBoundarySnapshot {
    emitter: "typra-emitter";
    version: 1;
    protectedPaths: string[];
    hydrationZones: string[];
    seams: HydrationSeam[];
}
export declare function buildHydrationBoundarySnapshot(exportSurface: ExportSurfaceSnapshot, options: Pick<TypraEmitterOptions, "protected-paths" | "hydration-zones">): HydrationBoundarySnapshot;
export declare function emitHydrationBoundarySnapshot(context: EmitContext<TypraEmitterOptions>, snapshot: HydrationBoundarySnapshot): Promise<void>;