import type { DisplayObject, ImportDiagnostic, RiveArtboardGraph, RiveLayoutImport } from '@flighthq/types/contract';
/**
 * Translates each independent Rive layout root into the flat descriptors consumed by
 * `@flighthq/layout`.
 *
 * Rive's own runtime deliberately has separate `applyContainerStyle` and `applyItemStyle` passes.
 * This importer keeps the same boundary: every LayoutComponent's own style becomes its
 * `containerStyle`, while its sizing fields become the `itemStyle` interpreted by the descriptor's
 * parent. LayoutParticipant is attached to its parent display node rather than emitted as a phantom
 * target. Natural sizes remain absent by design; `RiveLayoutImport.targets` tells the caller what to
 * measure for the intrinsic-size buffer.
 */
export declare function createRiveLayoutImports(artboard: Readonly<RiveArtboardGraph>, nodes: ReadonlyArray<DisplayObject | null>, diagnostics?: ImportDiagnostic[]): RiveLayoutImport[];
//# sourceMappingURL=riveLayout.d.ts.map