{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-27T03:40:08.971480+00:00","duration_seconds":0.000111,"id":2886030,"input_summary":"chars=7 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":272479,"started_at":"2026-08-27T03:40:08.971369+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":257805}