@n8n/n8n-nodes-langchain
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JavaScript
/**
* Anthropic 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 }) {
// Parameters schema
const parametersSchema = z.object({
model: z.union([z.literal('claude-3-5-sonnet-20241022'), z.literal('claude-3-opus-20240229'), z.literal('claude-3-5-sonnet-20240620'), z.literal('claude-3-sonnet-20240229'), z.literal('claude-3-5-haiku-20241022'), z.literal('claude-3-haiku-20240307'), z.literal('claude-2'), z.literal('claude-2.1'), z.literal('claude-instant-1.2'), z.literal('claude-instant-1'), expressionSchema]).optional(),
options: z.object({ maxTokensToSample: numberOrExpression.optional(), temperature: numberOrExpression.optional(), topK: numberOrExpression.optional(), topP: numberOrExpression.optional(), thinking: booleanOrExpression.optional(), thinkingBudget: numberOrExpression.optional() }).optional(),
});
// Return combined config schema
return z.object({
parameters: parametersSchema.nullable().optional(),
});
};