/**
 * Shep Instance Service Interface
 *
 * Output port for detecting whether a given path is the same directory
 * (or a worktree of) the currently running Shep instance.
 *
 * Starting a dev server for the running Shep instance's own repository
 * would spawn a nested Shep process that conflicts with the shared
 * ~/.shep/data SQLite database — so deployment use cases reject it.
 */
export {};
