import type { Node } from "#shared/node.js";
import type { SourceRef } from "#shared/source-ref.js";
import type { InternalToolDefinition } from "#tools/definition.js";
import type { AgentSourceOwner } from "#compiler/source-graph.js";
import type { PreparedToolBehavior } from "#tools/behavior.js";
/** Grouped durable workflow metadata for one prepared harness tool. */
export type PreparedRuntimeWorkflowTask = {
    readonly nodeId?: never;
    readonly resultKind?: "tool";
    readonly workflowId: string;
} | {
    readonly nodeId: string;
    readonly resultKind: "subagent";
    readonly workflowId: string;
};
/**
 * Serializable authored tool descriptor prepared by the runtime for one
 * harness turn.
 */
export type PreparedRuntimeAuthoredTool = Readonly<InternalToolDefinition & SourceRef & {
    behavior?: PreparedToolBehavior;
    kind: "authored-tool";
    owner: AgentSourceOwner;
    rootOnly?: boolean;
    task?: PreparedRuntimeWorkflowTask;
}>;
type PreparedRuntimeDelegationToolBase<TKind extends "remote" | "subagent"> = Readonly<Omit<InternalToolDefinition, "execution"> & SourceRef & Node & {
    behavior: PreparedToolBehavior;
    execution: "background";
    kind: TKind;
    rootOnly?: boolean;
    task: PreparedRuntimeWorkflowTask;
}>;
/**
 * Serializable local subagent descriptor prepared by the runtime for one
 * harness turn.
 */
type PreparedRuntimeSubagentTool = PreparedRuntimeDelegationToolBase<"subagent">;
/**
 * Serializable remote subagent descriptor prepared by the runtime for one
 * harness turn.
 */
type PreparedRuntimeRemoteAgentTool = PreparedRuntimeDelegationToolBase<"remote">;
/**
 * Serializable delegation descriptor prepared by the runtime for one harness
 * turn.
 */
export type PreparedRuntimeDelegationTool = PreparedRuntimeRemoteAgentTool | PreparedRuntimeSubagentTool;
/**
 * Serializable model-visible runtime tool prepared for one harness turn.
 */
export type PreparedRuntimeTool = PreparedRuntimeAuthoredTool | PreparedRuntimeDelegationTool;
export {};