{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T18:01:52.733502+00:00","duration_seconds":0.008994,"id":1441660,"input_summary":"chars=532 node=SDR9494","metadata":{},"output_summary":"candidates=3 calls=AG7W2,TO1OF,A7LA","recording_id":148145,"started_at":"2026-07-06T18:01:52.724508+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146211}