{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T16:29:26.408858+00:00","duration_seconds":0.010254,"id":2798638,"input_summary":"chars=679 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":262995,"started_at":"2026-08-23T16:29:26.398604+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":249258}