{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T07:10:04.474573+00:00","duration_seconds":0.001684,"id":1557123,"input_summary":"chars=79 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CE","recording_id":156135,"started_at":"2026-07-10T07:10:04.472889+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153398}