/**
 * Sticky Note Parser — Converts FigJam stickies into structured research data.
 * Clusters by spatial proximity and color, then synthesizes themes.
 */
import type { StickyNote } from "./bridge.js";
export interface StickyCluster {
    id: string;
    label: string;
    color?: string;
    stickies: StickyNote[];
    centroid: {
        x: number;
        y: number;
    };
    theme?: string;
}
export interface ParsedResearch {
    clusters: StickyCluster[];
    unclustered: StickyNote[];
    totalStickies: number;
    summary: string;
}
/**
 * Parse stickies into clusters based on spatial proximity and color.
 */
export declare function clusterStickies(stickies: StickyNote[], options?: {
    proximityThreshold?: number;
    minClusterSize?: number;
}): ParsedResearch;
/**
 * Extract text themes from clusters for research synthesis.
 */
export declare function extractThemes(clusters: StickyCluster[]): {
    theme: string;
    evidence: string[];
    clusterId: string;
}[];