import { type WorktreeReference } from "../../src/index.js";
export interface SubagentWorktreeContext {
    readonly cwd: string;
    readonly sessionId: string;
    readonly runId: string;
    readonly name: string;
    readonly owner: string;
}
export interface SubagentWorktreeRunStore {
    recordSystemPrompt(entry: {
        sessionId: string;
        attempt: number;
        turn: number;
        prompt: string;
    }): Promise<void>;
    validateWorktree(owner: string, cwd?: string): Promise<WorktreeReference>;
    worktree(owner: string): Promise<WorktreeReference>;
    snapshotWorktree(owner: string): Promise<string>;
}
export interface SubagentWorktreeHandle {
    readonly path: string;
    readonly branch: string;
    readonly cwd: string;
    readonly runStore: SubagentWorktreeRunStore;
    cleanup(): Promise<void>;
}
export interface SubagentWorktreeAdapter {
    create(context: Readonly<SubagentWorktreeContext>): Promise<SubagentWorktreeHandle>;
    cleanup?(context: Readonly<SubagentWorktreeContext>): Promise<void>;
}
export declare function createRunStoreWorktreeAdapter(home: string): SubagentWorktreeAdapter;
export declare function defaultWorktreeHome(storageDirectory: string): string;