{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T01:53:31.776418+00:00","duration_seconds":0.010339,"id":1720878,"input_summary":"chars=694 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KK7NYW","recording_id":166677,"started_at":"2026-07-16T01:53:31.766079+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163083}