import type { SubagentAgentState, SubagentRegistry } from "../types.js";
export declare function subagentsRegistryPath(cwd: string): string;
export declare function readSubagentRegistry(cwd: string): Promise<SubagentRegistry | undefined>;
export declare function readSubagentRunStateFromFiles(runDir: string, options?: {
    includeLineCounts?: boolean;
}): Promise<{
    runDir: string;
    agents: SubagentAgentState[];
} | undefined>;
export declare function subagentRunHasParentSession(runDir: string, parentSessionFile: string | undefined): Promise<boolean>;