{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T04:55:34.517745+00:00","duration_seconds":0.008605,"id":1494150,"input_summary":"chars=634 node=683211","metadata":{},"output_summary":"candidates=1 calls=UV5R","recording_id":151877,"started_at":"2026-07-08T04:55:34.509140+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149509}