{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-04T23:52:46.517292+00:00","duration_seconds":0.000108,"id":2384389,"input_summary":"chars=1 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":218046,"started_at":"2026-08-04T23:52:46.517184+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":208835}