{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T13:55:06.830710+00:00","duration_seconds":0.000697,"id":371534,"input_summary":"chars=1201 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=KC7LRS,KC7GST,KK7S","recording_id":96903,"started_at":"2026-06-25T13:55:06.830013+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":96904}