{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-30T12:12:59.231266+00:00","duration_seconds":0.002143,"id":1228901,"input_summary":"chars=141 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":132877,"started_at":"2026-06-30T12:12:59.229123+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":132433}