import type { ExtensionContext } from "@earendil-works/pi-coding-agent";
import type { SubagentBackend, SubagentProfile, SubagentTelemetry, SubagentToolDetails, SubagentUsage } from "../types.js";
import type { WorkflowSubagentRunner } from "./types.js";
export interface WorkflowSubagentRunnerOptions {
    profiles: Map<string, SubagentProfile>;
    ctx: ExtensionContext;
    thinkingLevel?: string;
    timeoutMs: number;
    allowedBackends?: readonly SubagentBackend[];
    onUsage?: (index: number, usage: SubagentUsage, telemetry: SubagentTelemetry) => void;
    onProgress?: (index: number, details: SubagentToolDetails, usage?: SubagentUsage) => void;
}
/** Canonical profile-aware runner shared by the interactive tool and headless API. */
export declare function createWorkflowSubagentRunner(options: WorkflowSubagentRunnerOptions): {
    runSubagent: WorkflowSubagentRunner;
    serializeSubagent: <T>(sessionKey: string | undefined, task: () => Promise<T>, signal?: AbortSignal) => Promise<T>;
};