{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-30T21:42:40.838101+00:00","duration_seconds":0.000668,"id":1247712,"input_summary":"chars=48 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7MPK","recording_id":134322,"started_at":"2026-06-30T21:42:40.837433+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":133702}