{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T04:07:22.090051+00:00","duration_seconds":0.000644,"id":1616536,"input_summary":"chars=32 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7LEE","recording_id":160246,"started_at":"2026-07-12T04:07:22.089407+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157118}