import type { GraphEdge, GraphNode } from "../graph/types.js";
export type IngestSourceType = "text" | "markdown" | "pdf" | "image" | "diagram" | "media" | "transcript" | "asset";
export type ExtractionStatus = "extracted" | "metadata_only" | "unsupported_without_optional_dependency" | "transcript_sidecar";
export interface IngestAssetInput {
    root: string;
    relativePath: string;
    sizeBytes: number;
}
export interface IngestAssetResult {
    nodes: GraphNode[];
    edges: GraphEdge[];
}
export interface MultimodalBuildStats {
    docCount: number;
    headingCount: number;
    pdfCount: number;
    imageCount: number;
    mediaCount: number;
    transcriptCount: number;
    conceptCount: number;
    edgeCount: number;
}
export declare const MAX_SNIPPET_CHARS = 240;
export declare const MAX_HEADINGS = 12;
export declare const MAX_TAGS = 8;