export interface IMetricsProvider { getName(): string; initializeCounters(): void; setupMetricsEndpoint(): void; incrementCounter(counter: FLOWISE_METRIC_COUNTERS, payload: any): void; } export declare enum FLOWISE_COUNTER_STATUS { SUCCESS = "success", FAILURE = "failure" } export declare enum FLOWISE_METRIC_COUNTERS { CHATFLOW_CREATED = "chatflow_created", AGENTFLOW_CREATED = "agentflow_created", ASSISTANT_CREATED = "assistant_created", TOOL_CREATED = "tool_created", VECTORSTORE_UPSERT = "vector_upserted", CHATFLOW_PREDICTION_INTERNAL = "chatflow_prediction_internal", CHATFLOW_PREDICTION_EXTERNAL = "chatflow_prediction_external", AGENTFLOW_PREDICTION_INTERNAL = "agentflow_prediction_internal", AGENTFLOW_PREDICTION_EXTERNAL = "agentflow_prediction_external" }