{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T21:50:59.107263+00:00","duration_seconds":0.000671,"id":1811275,"input_summary":"chars=32 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7LEE","recording_id":173263,"started_at":"2026-07-17T21:50:59.106592+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168775}