{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T12:55:47.277310+00:00","duration_seconds":8.2e-05,"id":1462597,"input_summary":"chars=2 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149613,"started_at":"2026-07-07T12:55:47.277228+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147529}