{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T04:28:36.200045+00:00","duration_seconds":0.001069,"id":187380,"input_summary":"chars=772 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":117786,"started_at":"2026-06-24T04:28:36.198976+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":117787}