{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T13:47:44.776002+00:00","duration_seconds":0.001062,"id":1501526,"input_summary":"chars=76 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":152389,"started_at":"2026-07-08T13:47:44.774940+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149970}