import type { ExecFileFn } from '../../worktree/worktree-sweep.js';
export declare const defaultExecFile: ExecFileFn;
export interface RepoContext {
    repoRoot: string;
    afkWorktreesRoot: string;
}
export declare function resolveRepoContext(execFile: ExecFileFn, cwd: string): Promise<RepoContext>;
export declare function sanitizeSlug(name: string): string;
export declare function resolveAnchorBaseRef(execFile: ExecFileFn, anchor: string): Promise<string>;
export interface CreateManagedWorktreeArgs {
    execFile: ExecFileFn;
    repoRoot: string;
    worktreePath: string;
    branch: string;
    baseRef: string;
    owner?: string;
}
export interface ManagedWorktreeInfo {
    path: string;
    branch: string;
    baseRef: string;
    baseSha: string;
}
export declare function createManagedWorktree(args: CreateManagedWorktreeArgs): Promise<ManagedWorktreeInfo>;
export declare function isManagedWorktreeDirty(execFile: ExecFileFn, worktreePath: string): Promise<boolean>;
export declare function managedWorktreeCommitsAhead(execFile: ExecFileFn, repoRoot: string, worktreePath: string): Promise<number>;
export type GuardedRemoveOutcome = {
    removed: true;
    branchPreserved: string | null;
} | {
    removed: false;
    reason: 'dirty';
} | {
    removed: false;
    reason: 'commits-ahead';
    commitsAhead: number;
} | {
    removed: false;
    reason: 'ignored-local-state';
};
export interface RemoveManagedWorktreeArgs {
    execFile: ExecFileFn;
    repoRoot: string;
    worktreePath: string;
    branch?: string | null;
    force?: boolean;
}
export declare function removeManagedWorktreeGuarded(args: RemoveManagedWorktreeArgs): Promise<GuardedRemoveOutcome>;
export declare function createIsolatedWorktree(args: {
    execFile?: ExecFileFn;
    cwd: string;
    slugHint: string;
    baseRef?: string;
}): Promise<ManagedWorktreeInfo & {
    repoRoot: string;
}>;
export interface IsolatedTeardownResult {
    removed: boolean;
    preserved: boolean;
    reason?: 'dirty' | 'commits-ahead' | 'ignored-local-state';
}
export declare function describePreserveReason(reason: NonNullable<IsolatedTeardownResult['reason']>): string;
export declare function teardownIsolatedWorktree(args: {
    execFile?: ExecFileFn;
    repoRoot: string;
    worktreePath: string;
}): Promise<IsolatedTeardownResult>;