import type { ParsedFigmaData } from './parser.js';
/**
 * Bounds data for a single node, relative to the root node origin.
 */
export interface NodeBounds {
    x: number;
    y: number;
    width: number;
    height: number;
}
/**
 * Metadata for a single node used in diagnostic context.
 */
export interface NodeMeta {
    name: string;
    type: string;
    parentId: string | null;
}
/**
 * Cached layout bounds data produced by render_preview,
 * consumed by generate_layout_ast and verify_layout_bounds.
 */
/** Variable definition from Figma API /variables/local */
export interface VariableDef {
    name: string;
    resolvedType: string;
    valuesByMode: Record<string, unknown>;
}
export interface LayoutBoundsCache {
    fileKey: string;
    rootNodeId: string;
    rootWidth: number;
    rootHeight: number;
    /** nodeId → absolute bounds relative to root node */
    bounds: Map<string, NodeBounds>;
    /** nodeId → node metadata (name, type, parentId) */
    nodeInfo: Map<string, NodeMeta>;
    /** The full parsed node tree (for AST enrichment) */
    nodeTree: ParsedFigmaData;
    /** VariableID → variable definition (from /variables/local API) */
    variableDefs: Record<string, VariableDef>;
}
/**
 * Build and store a LayoutBoundsCache from a fully processed nodeTree
 * (after injectBounds has been called).
 */
export declare function buildBoundsCache(nodeTree: ParsedFigmaData, fileKey: string, rootNodeId: string, variableDefs?: Record<string, VariableDef>): LayoutBoundsCache;
/**
 * Retrieve a cached LayoutBoundsCache, or null if not found.
 */
export declare function getBoundsCache(fileKey: string, rootNodeId: string): LayoutBoundsCache | null;
/**
 * Manually set a LayoutBoundsCache entry (e.g. for testing).
 */
export declare function setBoundsCache(entry: LayoutBoundsCache): void;
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