{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-19T18:11:25.554084+00:00","duration_seconds":0.010041,"id":2713524,"input_summary":"chars=714 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":253943,"started_at":"2026-08-19T18:11:25.544043+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":240974}