import type { CallStatus, NodeStatus, EdgeType } from "../schema/enums.js";
import type { OperationNodeAttrs } from "../schema/node.js";

export const defaultCallStatus: CallStatus = "pending";

export const defaultNodeStatus: NodeStatus = "idle";

export function defaultEdgeType(edgeType?: string): EdgeType {
  if (edgeType !== undefined && edgeType !== null) {
    return edgeType as EdgeType;
  }
  return "typed";
}

export function resolveDefaultNodeAttrs(
  attrs: Partial<OperationNodeAttrs>,
  defaults: Partial<OperationNodeAttrs> = {},
): OperationNodeAttrs {
  return {
    name: attrs.name ?? defaults.name ?? "",
    namespace: attrs.namespace ?? defaults.namespace ?? "",
    version: attrs.version ?? defaults.version ?? "",
    type: attrs.type ?? defaults.type ?? "query",
    inputSchema: attrs.inputSchema ?? defaults.inputSchema ?? {},
    outputSchema: attrs.outputSchema ?? defaults.outputSchema ?? {},
    description: attrs.description ?? defaults.description,
    tags: attrs.tags ?? defaults.tags,
  };
}