{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T22:42:55.616815+00:00","duration_seconds":0.000939,"id":1482249,"input_summary":"chars=76 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CPR","recording_id":151039,"started_at":"2026-07-07T22:42:55.615876+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148771}