/**
* Tool Call Event model for debugging and monitoring tool invocations.
*/
export enum ToolCallEventType {
STARTED = "started",
COMPLETED = "completed",
FAILED = "failed",
}
export enum ToolCallErrorCategory {
NONE = "none",
SERVICE_UNAVAILABLE = "service_unavailable",
TOOL_DEFINITION_ERROR = "tool_definition_error",
INVALID_ARGUMENTS = "invalid_arguments",
EXECUTION_ERROR = "execution_error",
UNKNOWN = "unknown",
}
export interface ToolCallEvent {
// Event metadata
eventId?: string;
eventType?: ToolCallEventType;
timestamp?: string; // ISO 8601 timestamp
// Tool information
toolName?: string;
toolType?: string;
connectionId?: string;
// Service information
serviceId?: string;
serviceAddress?: string;
// Request information
arguments?: Record<string, string>;
headers?: Record<string, string>;
body?: string;
configurationURI?: string;
secretsURI?: string;
// Response information
isError?: boolean;
content?: string;
duration?: number; // milliseconds
// Error information
errorCategory?: ToolCallErrorCategory;
errorMessage?: string;
errorDetails?: string;
}
