{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T21:08:02.862428+00:00","duration_seconds":0.001604,"id":1308250,"input_summary":"chars=111 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":138891,"started_at":"2026-07-02T21:08:02.860824+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137742}