{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T14:35:21.410480+00:00","duration_seconds":0.003858,"id":1660053,"input_summary":"chars=204 node=683211","metadata":{},"output_summary":"candidates=3 calls=KC2PKG,ME90FF,KD7WA","recording_id":163148,"started_at":"2026-07-13T14:35:21.406622+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159860}