{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T03:53:17.469677+00:00","duration_seconds":0.001253,"id":1255639,"input_summary":"chars=79 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CB","recording_id":134954,"started_at":"2026-07-01T03:53:17.468424+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134240}