{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T00:32:58.132723+00:00","duration_seconds":0.001048,"id":2787100,"input_summary":"chars=78 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":261756,"started_at":"2026-08-23T00:32:58.131675+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":248099}