{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T17:23:57.756351+00:00","duration_seconds":0.001149,"id":1440384,"input_summary":"chars=82 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":148069,"started_at":"2026-07-06T17:23:57.755202+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146138}