{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T11:20:29.674496+00:00","duration_seconds":0.00045,"id":1735093,"input_summary":"chars=21 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=W7WRP,K7CPR","recording_id":167927,"started_at":"2026-07-16T11:20:29.674046+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163897}