{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T22:21:46.399149+00:00","duration_seconds":0.000151,"id":1841909,"input_summary":"chars=14 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=KJ7LAE,K7CDE","recording_id":175362,"started_at":"2026-07-18T22:21:46.398998+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170621}