/**
 * n8n LangChain RAG sub-node types → Pikku addon rpcs. Modeled on `model-map.ts`:
 * a Record lookup with graceful `undefined` for unmapped types. Vector-store and
 * embedding providers that have no addon yet still get a namespace/rpc here — the
 * emitted `wireAddon` is runnable once that addon is built (demand-driven).
 */
export declare function vectorStoreNamespace(typeShort: string): string | undefined;
export declare function embeddingsRpc(typeShort: string): string | undefined;
export declare function splitterStrategy(typeShort: string): string | undefined;
/**
 * The collection/index name a vector-store node targets. Reads n8n's various
 * per-provider param names (Qdrant `indexName`, Pinecone `pineconeIndex`,
 * Supabase `tableName`), unwrapping a resource-locator, with a stable fallback.
 */
export declare function collectionName(parameters: Record<string, unknown>): string;