{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T01:29:03.706886+00:00","duration_seconds":0.012246,"id":2978543,"input_summary":"chars=780 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":282231,"started_at":"2026-08-31T01:29:03.694640+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":266490}