{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-30T20:47:11.221790+00:00","duration_seconds":0.000274,"id":1247232,"input_summary":"chars=36 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":134275,"started_at":"2026-06-30T20:47:11.221516+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":133680}