{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-09T22:28:10.671709+00:00","duration_seconds":0.001988,"id":2490532,"input_summary":"chars=121 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=K7CPR,N7KLC","recording_id":229508,"started_at":"2026-08-09T22:28:10.669721+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":219084}