import type { IEmbedder, ISkillsRagBackend, ISkillsRagHandle } from '@mcp-abap-adt/llm-agent';
export interface CompatibleSkillsRagDeps {
    backend: ISkillsRagBackend;
    embedder: IEmbedder;
    embeddingSpaceId: string;
    retrievalSchemaVersion: number;
    dimension?: number;
    /** Best-effort time-grace bound (P1.4): cap the vector read with a deadline AbortSignal so
     *  a query cannot outlive the backend's retention grace. Set `< retiredGraceMs` for a
     *  time-grace (Qdrant) backend; omit for the exact-lease (in-memory) backend. */
    recallTimeoutMs?: number;
}
export declare function makeCompatibleSkillsRag(deps: CompatibleSkillsRagDeps): ISkillsRagHandle;
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