export interface WorktreeConfig {
    readonly repoRoot: string;
    readonly worktreeRoot: string;
    readonly branchName: string;
    /**
     * Override for the worktree directory name. When omitted, the branch name
     * is sanitized (slashes → dashes, non-`[A-Za-z0-9._-]` stripped). Use this
     * when you need a stable, content-meaningful path — e.g. nested-repo
     * worktrees that should live at `<root>/<task-key>/<subrepo-name>/`.
     */
    readonly worktreeName?: string;
}
export declare function createWorktree(config: WorktreeConfig): string;
export declare function removeWorktree(repoRoot: string, worktreePath: string): void;
export declare function listWorktrees(repoRoot: string): readonly string[];
/** Resolve an on-disk path to its canonical (real, symlink-resolved) form. */
export declare function canonicalWorktreePath(targetPath: string): string;
/** True if `candidate` is a strict descendant of `rootDir`. */
export declare function isWithinDir(rootDir: string, candidate: string): boolean;
/** Read the branch currently checked out at the given worktree path. */
export declare function getWorktreeBranch(worktreePath: string): string;
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