import { z } from "zod";
import type { AgentTool } from "@kenkaiiii/gg-agent";
import type { ThinkingLevel } from "@kenkaiiii/gg-ai";
import { type AgentDefinition } from "../core/agents.js";
import { type SubAgentTokenUsage } from "./subagent-shared.js";
declare const SubAgentParams: z.ZodObject<{
    task: z.ZodString;
    agent: z.ZodOptional<z.ZodString>;
    checks: z.ZodOptional<z.ZodArray<z.ZodObject<{
        type: z.ZodEnum<{
            file_exists: "file_exists";
            file_changed: "file_changed";
            command_passed: "command_passed";
        }>;
        target: z.ZodString;
    }, z.core.$strip>>>;
}, z.core.$strip>;
export interface SubAgentUpdate {
    toolUseCount: number;
    tokenUsage: SubAgentTokenUsage;
    currentActivity?: string;
}
export interface SubAgentDetails {
    toolUseCount: number;
    tokenUsage: SubAgentTokenUsage;
    durationMs: number;
}
/**
 * The `subagent` tool description. When `spawn_agent` is also active it
 * already carries the full roster, so repeating it here only adds ~1k chars
 * to every request; point at it instead.
 */
export declare function subAgentDescription(agents: readonly AgentDefinition[], rosterOnSpawnAgent: boolean): string;
export declare function createSubAgentTool(cwd: string, agents: AgentDefinition[], getParentProvider: () => string, getParentModel: () => string, getParentCacheKey?: () => string | undefined, planModeRef?: {
    current: boolean;
}, getParentThinkingLevel?: () => ThinkingLevel | undefined): AgentTool<typeof SubAgentParams>;
export {};