{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T10:22:58.104571+00:00","duration_seconds":0.0386,"id":1187826,"input_summary":"chars=6791 node=oldsys","metadata":{},"output_summary":"candidates=8 calls=KI7UAF,UT3UQJ,KD7PWB,KI7FWB,UR3ISD,TO1PM,AT6PM,KI7ZI","recording_id":9713,"started_at":"2026-06-29T10:22:58.065971+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":9714}