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@n8n/n8n-nodes-langchain

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/** * Weaviate Vector Store Node - Version 1.1 * Discriminator: mode=insert */ interface Credentials { weaviateApi: CredentialReference; } /** Insert documents into vector store */ export type LcVectorStoreWeaviateV11InsertParams = { /** * Sits on the main flow — pipe the documents you want to embed into this node. Declare with `vectorStore({...})`. Required subnodes: `embedding` and `documentLoader`. If the goal is letting an LLM query the store, use `mode: 'retrieve-as-tool'` instead. * <patterns> * <pattern title="insert mode — upsert documents (generic, works for any vectorStore* node)"> * // Substitute the type literal and provider-specific parameters (e.g. pineconeIndex, * // qdrantCollection, supabaseTableName) — see the rest of this file for the exact shape. * const store = vectorStore({ * type: '@n8n/n8n-nodes-langchain.vectorStoreXxx', * config: { * name: 'Knowledge Base', * parameters: { * mode: 'insert', * // ...provider-specific parameters * }, * subnodes: { embedding: embeddingsOpenAi, documentLoader: defaultDataLoader } * } * }); * </pattern> * </patterns> */ mode: 'insert'; weaviateCollection?: { __rl: true; mode: 'list' | 'id'; value: string; cachedResultName?: string }; /** * Number of documents to embed in a single batch * @default 200 */ embeddingBatchSize?: number | Expression<number>; /** * Options * @default {} */ options?: { /** Tenant Name. Collection must have been created with tenant support enabled. */ tenant?: string | Expression<string>; /** The key in the document that contains the embedded text * @default text */ textKey?: string | Expression<string>; /** Whether to skip init checks while instantiating the client * @default false */ skip_init_checks?: boolean | Expression<boolean>; /** Number of timeout seconds for initial checks * @default 2 */ timeout_init?: number | Expression<number>; /** Number of timeout seconds for inserts * @default 90 */ timeout_insert?: number | Expression<number>; /** Number of timeout seconds for queries * @default 30 */ timeout_query?: number | Expression<number>; /** Proxy to use for GRPC */ proxy_grpc?: string | Expression<string>; /** Whether to clear the Collection/Tenant before inserting new data * @default false */ clearStore?: boolean | Expression<boolean>; }; }; export interface LcVectorStoreWeaviateV11InsertSubnodeConfig { embedding: EmbeddingInstance | EmbeddingInstance[]; documentLoader: DocumentLoaderInstance | DocumentLoaderInstance[]; } export type LcVectorStoreWeaviateV11InsertNode = { type: '@n8n/n8n-nodes-langchain.vectorStoreWeaviate'; version: 1.1; config: NodeConfig<LcVectorStoreWeaviateV11InsertParams> & { credentials?: Credentials } & { subnodes: LcVectorStoreWeaviateV11InsertSubnodeConfig }; };