{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T22:12:03.850265+00:00","duration_seconds":0.006031,"id":867034,"input_summary":"chars=1217 node=oldsys","metadata":{},"output_summary":"candidates=4 calls=K29NG,K3HY,K9NG,K4HM","recording_id":41322,"started_at":"2026-06-27T22:12:03.844234+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":41323}