{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T23:22:10.779468+00:00","duration_seconds":0.000102,"id":1449842,"input_summary":"chars=14 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":148713,"started_at":"2026-07-06T23:22:10.779366+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146713}