/**
 * `synap digest` — a quick read of what lives in a workspace or project.
 *
 * Calls the backend digest endpoints (LOCKED CONTRACT):
 *   workspace: GET /api/hub/workspaces/:id/digest
 *   project:   GET /api/hub/projects/:id/digest
 *
 * Default (no flag) = the active workspace lens. Pass --workspace / --project
 * (id or name) to target a specific lens. --json prints the raw payload.
 */
export declare function digest(opts: {
    workspace?: string;
    project?: string;
    json?: boolean;
    podUrl?: string;
    apiKey?: string;
}): Promise<void>;