{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-19T01:30:42.646045+00:00","duration_seconds":0.003818,"id":1845114,"input_summary":"chars=777 node=683211","metadata":{},"output_summary":"candidates=1 calls=SA30SO","recording_id":175618,"started_at":"2026-07-19T01:30:42.642227+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170823}