{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T12:16:03.159210+00:00","duration_seconds":0.000229,"id":1260565,"input_summary":"chars=23 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":135294,"started_at":"2026-07-01T12:16:03.158981+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134555}