{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T14:22:03.062309+00:00","duration_seconds":0.000171,"id":1325642,"input_summary":"chars=13 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":140133,"started_at":"2026-07-03T14:22:03.062138+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138909}