{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T02:29:58.591261+00:00","duration_seconds":0.000244,"id":1282418,"input_summary":"chars=16 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=B3ABN","recording_id":136916,"started_at":"2026-07-02T02:29:58.591017+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135999}