{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T07:20:44.308725+00:00","duration_seconds":0.000206,"id":2867158,"input_summary":"chars=20 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":270361,"started_at":"2026-08-26T07:20:44.308519+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":255943}