{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T08:20:26.752571+00:00","duration_seconds":0.000277,"id":1285647,"input_summary":"chars=46 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":137124,"started_at":"2026-07-02T08:20:26.752294+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136178}