@n8n/n8n-nodes-langchain/dist/node-definitions/nodes/n8n-nodes-langchain/lmChatOpenRouter/v1.schema.js

/**
 * OpenRouter Chat Model 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, resolveSchema, resolveOneOfSchemas }) {

  // Parameters schema
  const parametersSchema = z.object({
    model: stringOrExpression.optional(),
    options: z.object({ frequencyPenalty: numberOrExpression.optional(), maxTokens: numberOrExpression.optional(), responseFormat: z.union([z.literal('text'), z.literal('json_object'), expressionSchema]).optional(), presencePenalty: numberOrExpression.optional(), temperature: numberOrExpression.optional(), timeout: numberOrExpression.optional(), maxRetries: numberOrExpression.optional(), topP: numberOrExpression.optional(), providerRouting: z.object({ order: stringOrExpression.optional(), allowFallbacks: booleanOrExpression.optional(), requireParameters: booleanOrExpression.optional(), dataCollection: z.union([z.literal('allow'), z.literal('deny'), expressionSchema]).optional(), zdr: booleanOrExpression.optional(), only: stringOrExpression.optional(), ignore: stringOrExpression.optional(), sort: z.union([z.literal('price'), z.literal('throughput'), z.literal('latency'), expressionSchema]).optional() }).optional() }).optional(),
  });

  // Return combined config schema
  return z.object({
    parameters: parametersSchema.nullable().optional(),
  });
};