/**
 * Graph rendering for Atlas Frames
 * Generates SVG visualizations showing module nodes, dependency edges,
 * and visual indicators for allowed vs forbidden connections.
 */
export interface AtlasModule {
    id: string;
    coords?: [number, number];
    owns_paths?: string[];
    owns_namespaces?: string[];
    allowed_callers?: string[];
    forbidden_callers?: string[];
    feature_flags?: string[];
    requires_permissions?: string[];
    kill_patterns?: string[];
    notes?: string;
}
export interface AtlasEdge {
    from: string;
    to: string;
    allowed: boolean;
    reason?: string;
}
export interface AtlasFrame {
    atlas_timestamp: string;
    seed_modules: string[];
    fold_radius: number;
    modules: AtlasModule[];
    edges: AtlasEdge[];
    critical_rule: string;
}
import { type LayoutConfig } from "./layouts.js";
export interface GraphRenderOptions {
    width?: number;
    height?: number;
    layout?: "force-directed" | "hierarchical";
    layoutConfig?: LayoutConfig;
    showTooltips?: boolean;
    nodeColors?: Record<string, string>;
}
export interface GraphNode {
    id: string;
    x: number;
    y: number;
    radius: number;
    isSeed: boolean;
    module: AtlasModule;
}
export interface GraphEdgeRenderable {
    from: GraphNode;
    to: GraphNode;
    allowed: boolean;
    reason?: string;
}
/**
 * Render Atlas Frame as SVG graph
 */
export declare function renderAtlasFrameGraph(atlasFrame: AtlasFrame, options?: GraphRenderOptions): string;
/**
 * Export graph as PNG using sharp
 * Converts SVG to PNG for embedding in memory cards
 */
export declare function exportGraphAsPNG(svgContent: string, options?: {
    width?: number;
    height?: number;
}): Promise<Buffer>;