{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-07T02:28:23.494114+00:00","duration_seconds":0.000359,"id":2430730,"input_summary":"chars=36 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":223095,"started_at":"2026-08-07T02:28:23.493755+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":213297}