/**
 * Resolve Botmux's durable data directory from one canonical precedence rule.
 *
 * The daemon writes `~/.botmux/.data-dir` on startup so bare-shell CLI
 * invocations can follow custom deployments. Every durable-state reader that
 * may run outside an injected session must use this helper; otherwise a
 * migration writer and an execution guard can silently consult different
 * stores.
 */
export interface ResolveBotmuxDataDirOptions {
    env?: NodeJS.ProcessEnv;
    /** Test seam; defaults to HOME/USERPROFILE from env, then os.homedir(). */
    homeDir?: string;
}
/**
 * Priority: SESSION_DATA_DIR > daemon breadcrumb > ~/.botmux/data.
 *
 * A breadcrumb is accepted only when it is a small regular file containing
 * an absolute path to an existing directory. It deliberately does not require
 * a sessions*.json file: a fresh daemon owns its dataDir before the first
 * conversation, and migration state must already follow that ownership.
 */
export declare function resolveBotmuxDataDir(options?: ResolveBotmuxDataDirOptions): string;
//# sourceMappingURL=data-dir.d.ts.map