/**
 *
 * interface for pluggable embedding backends
 *
 * keeps ML concerns isolated from infra logic
 *
 *
 */
export interface Embedder {
    embedText(text: string): Promise<Float32Array>;
    embedDiff(diff: string): Promise<Float32Array>;
}
export declare class EmbeddingPipeline {
    private embedder;
    constructor(embedder: Embedder);
    run(title: string, body: string, diff: string): Promise<{
        textEmbedding: Float32Array;
        diffEmbedding: Float32Array;
    }>;
}
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