@n8n/n8n-nodes-langchain
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JavaScript
/**
* Postgres Chat Memory Node - Version 1.3 - 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 }) {
// Parameters schema
const parametersSchema = z.object({
sessionIdType: z.union([z.literal('fromInput'), z.literal('customKey'), expressionSchema]).optional(),
sessionKey: resolveSchema({ parameters, schema: stringOrExpression, required: false, displayOptions: {"show":{"sessionIdType":["customKey"]}}, defaults: {"sessionIdType":"fromInput"} }),
tableName: stringOrExpression.optional(),
contextWindowLength: numberOrExpression.optional(),
});
// Return combined config schema
return z.object({
parameters: parametersSchema.nullable().optional(),
});
};