{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T14:15:14.148327+00:00","duration_seconds":0.00476,"id":1432472,"input_summary":"chars=308 node=683211","metadata":{},"output_summary":"candidates=3 calls=KC2PKG,KB0MAI,KN4LBF","recording_id":147490,"started_at":"2026-07-06T14:15:14.143567+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145631}