{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T23:38:29.260708+00:00","duration_seconds":0.00871,"id":1349282,"input_summary":"chars=579 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":141831,"started_at":"2026-07-03T23:38:29.251998+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140434}