{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T12:56:27.146724+00:00","duration_seconds":0.006399,"id":1261768,"input_summary":"chars=406 node=683211","metadata":{},"output_summary":"candidates=1 calls=W4HOO","recording_id":135379,"started_at":"2026-07-01T12:56:27.140325+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134633}