Restrict to natural-language or programming-language tagged activity. Sourced from a sampled, upsampled dataset, so total_tokens is an estimate and is aggregated weekly (the trailing weekly bucket may include traffic past end_date). Cannot be combined with modality, context_bucket, or category.
import ( "github.com/OpenRouterTeam/go-sdk/models/operations")value := operations.LanguageTypeNatural// Open enum: custom values can be created with a direct type castcustom := operations.LanguageType("custom_value")