{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T18:55:58.997183+00:00","duration_seconds":0.009886,"id":1630749,"input_summary":"chars=645 node=683211","metadata":{},"output_summary":"candidates=2 calls=BE4AQU,BA3LP","recording_id":161159,"started_at":"2026-07-12T18:55:58.987297+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157991}