{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T01:54:48.473620+00:00","duration_seconds":0.000804,"id":1519476,"input_summary":"chars=42 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KJ70WE","recording_id":153610,"started_at":"2026-07-09T01:54:48.472816+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151069}