{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-16T23:35:46.309410+00:00","duration_seconds":0.007838,"id":2643079,"input_summary":"chars=340 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K4H","recording_id":246034,"started_at":"2026-08-16T23:35:46.301572+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":233895}