{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T01:41:02.426788+00:00","duration_seconds":0.001866,"id":1551892,"input_summary":"chars=345 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7BHH","recording_id":155786,"started_at":"2026-07-10T01:41:02.424922+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153076}