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@n8n/n8n-nodes-langchain

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/** * MultiQuery Retriever Node - Version 1 - Zod Validation Schemas * * These schemas validate node configuration at runtime. * Use .parse() for strict validation or .safeParse() for error handling. * * Schema helpers (z, expressionSchema, etc.) are passed as parameters * by the schema-validator, not imported from external files. * * @generated - CommonJS JavaScript for runtime loading */ module.exports = function getSchema({ parameters, z, expressionSchema, stringOrExpression, numberOrExpression, booleanOrExpression, resourceLocatorValueSchema, resourceMapperValueSchema, filterValueSchema, assignmentCollectionValueSchema, iDataObjectSchema, languageModelInstanceSchema, retrieverInstanceSchema }) { // Static subnode schema const subnodesSchema = z.object({ model: z.union([languageModelInstanceSchema, z.array(languageModelInstanceSchema)]), retriever: retrieverInstanceSchema, }).strict(); // Parameters schema const parametersSchema = z.object({ options: z.object({ queryCount: numberOrExpression.optional() }).optional(), }); // Return combined config schema return z.object({ parameters: parametersSchema.nullable().optional(), subnodes: subnodesSchema, }); };