{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T19:32:58.646124+00:00","duration_seconds":0.000641,"id":1338578,"input_summary":"chars=32 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7LEE","recording_id":141092,"started_at":"2026-07-03T19:32:58.645483+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139733}