export interface ClaudeRuntimeMetadata {
    sessionId: string;
    model: string;
    source: string;
}
/**
 * Reads runtime metadata from a Claude Code session transcript (.jsonl).
 *
 * Unlike Codex transcripts, Claude Code transcripts do not record the API
 * provider, so only fields the transcript can prove are returned: the session
 * id and the model of the most recent assistant message.
 */
export declare function readClaudeRuntimeMetadata(path: string): Promise<ClaudeRuntimeMetadata>;