{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T05:47:27.690938+00:00","duration_seconds":0.003859,"id":1689141,"input_summary":"chars=261 node=683211","metadata":{},"output_summary":"candidates=1 calls=KG4ZW","recording_id":165149,"started_at":"2026-07-14T05:47:27.687079+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161680}