{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T07:31:17.610185+00:00","duration_seconds":0.010488,"id":2867274,"input_summary":"chars=685 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":270376,"started_at":"2026-08-26T07:31:17.599697+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":255957}