{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T02:31:45.984277+00:00","duration_seconds":0.008039,"id":1520534,"input_summary":"chars=577 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KJ7LA","recording_id":153675,"started_at":"2026-07-09T02:31:45.976238+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151132}