Function shouldPreferMethodParamSchema

scripts/codegen/rust.ts:1431–1449

(
		typeName: string,
		paramsSchema: JSONSchema7,
	)

	const schemaPropertyNames = (schema: JSONSchema7): string[] =>
		sortedNames(Object.keys(schema.properties ?? {}));
	const shouldPreferMethodParamSchema = (
		typeName: string,
		paramsSchema: JSONSchema7,
	): boolean => {
		const definition = definitions[typeName];
		if (typeof definition !== "object" || definition === null) return false;
		const definitionSchema = asGeneratedObjectSchema(
			definition as JSONSchema7,
			defCollections,
		);
		if (!definitionSchema) return false;

		return (
			JSON.stringify(schemaPropertyNames(paramsSchema)) !==
				JSON.stringify(schemaPropertyNames(definitionSchema)) ||
			JSON.stringify(sortedNames(paramsSchema.required)) !==
				JSON.stringify(sortedNames(definitionSchema.required))
		);
	};
	for (const { method, isSession } of methodEntries) {
		const params = method.params as (JSONSchema7 & { $ref?: string }) | undefined;
		if (!params || typeof params.$ref === "string") continue;