{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T01:32:14.878563+00:00","duration_seconds":0.000994,"id":1105264,"input_summary":"chars=84 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":20115,"started_at":"2026-06-29T01:32:14.877569+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":20116}