{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T22:02:36.352662+00:00","duration_seconds":0.004636,"id":1481708,"input_summary":"chars=293 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=KK7YT,S7XS","recording_id":150988,"started_at":"2026-07-07T22:02:36.348026+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148737}