{
  "app": {
    "name": "身体平衡评估系统",
    "version": "1.0.0",
    "description": "基于多传感器融合技术的专业平衡能力评估与分析系统",
    "author": "身体平衡评估系统开发团队",
    "language": "zh-CN",
    "theme": "light",
    "auto_start": false,
    "auto_update": true,
    "window": {
      "width": 1200,
      "height": 800,
      "min_width": 1000,
      "min_height": 600,
      "resizable": true,
      "center": true,
      "show": true,
      "frame": true,
      "transparent": false,
      "always_on_top": false
    }
  },
  "server": {
    "host": "127.0.0.1",
    "port": 5000,
    "debug": false,
    "cors": {
      "enabled": true,
      "origins": ["http://localhost:5173", "http://127.0.0.1:5173"]
    },
    "ssl": {
      "enabled": false,
      "cert_file": "",
      "key_file": ""
    },
    "rate_limit": {
      "enabled": true,
      "requests_per_minute": 100
    }
  },
  "database": {
    "type": "sqlite",
    "path": "data/database.db",
    "backup": {
      "enabled": true,
      "interval_hours": 24,
      "max_backups": 7
    },
    "connection": {
      "timeout": 30,
      "pool_size": 10
    }
  },
  "devices": {
    "camera": {
      "enabled": true,
      "device_id": 0,
      "resolution": {
        "width": 1280,
        "height": 720
      },
      "fps": 30,
      "format": "MJPG",
      "auto_exposure": true,
      "brightness": 0,
      "contrast": 0,
      "saturation": 0,
      "calibration": {
        "enabled": false,
        "matrix": null,
        "distortion": null
      }
    },
    "imu": {
      "enabled": true,
      "port": "COM3",
      "baudrate": 115200,
      "timeout": 1.0,
      "sample_rate": 100,
      "range": {
        "accelerometer": 16,
        "gyroscope": 2000,
        "magnetometer": 4800
      },
      "calibration": {
        "enabled": false,
        "offset": {
          "accel": [0, 0, 0],
          "gyro": [0, 0, 0],
          "mag": [0, 0, 0]
        },
        "scale": {
          "accel": [1, 1, 1],
          "gyro": [1, 1, 1],
          "mag": [1, 1, 1]
        }
      }
    },
    "pressure": {
      "enabled": true,
      "port": "COM4",
      "baudrate": 9600,
      "timeout": 1.0,
      "sample_rate": 50,
      "sensors": 4,
      "range": {
        "min": 0,
        "max": 1000
      },
      "calibration": {
        "enabled": false,
        "zero_offset": [0, 0, 0, 0],
        "scale_factor": [1, 1, 1, 1]
      }
    }
  },
  "detection": {
    "default_duration": 60,
    "min_duration": 10,
    "max_duration": 300,
    "sample_rate": 30,
    "recording": {
      "enabled": true,
      "format": "mp4",
      "quality": "medium",
      "fps": 30
    },
    "analysis": {
      "real_time": true,
      "pose_detection": {
        "enabled": true,
        "model": "mediapipe",
        "confidence": 0.5,
        "tracking": true
      },
      "balance_metrics": {
        "cop_analysis": true,
        "sway_analysis": true,
        "stability_index": true,
        "frequency_analysis": true
      },
      "filters": {
        "low_pass": {
          "enabled": true,
          "cutoff": 10.0
        },
        "median": {
          "enabled": true,
          "window_size": 5
        }
      }
    },
    "alerts": {
      "enabled": true,
      "thresholds": {
        "excessive_sway": 50.0,
        "instability": 0.8,
        "device_disconnect": 5.0
      }
    }
  },
  "data": {
    "storage": {
      "base_path": "data",
      "patients_path": "data/patients",
      "sessions_path": "data/sessions",
      "exports_path": "data/exports",
      "backups_path": "data/backups",
      "temp_path": "temp",
      "logs_path": "logs"
    },
    "cleanup": {
      "enabled": true,
      "temp_files_days": 7,
      "log_files_days": 30,
      "session_files_days": 365
    },
    "compression": {
      "enabled": true,
      "algorithm": "gzip",
      "level": 6
    },
    "export": {
      "formats": ["csv", "json", "pdf"],
      "include_raw_data": true,
      "include_analysis": true,
      "include_charts": true
    }
  },
  "logging": {
    "level": "INFO",
    "format": "%(asctime)s - %(name)s - %(levelname)s - %(message)s",
    "file": {
      "enabled": true,
      "path": "logs/app.log",
      "max_size": "10MB",
      "backup_count": 5,
      "rotation": "daily"
    },
    "console": {
      "enabled": true,
      "level": "INFO"
    },
    "modules": {
      "flask": "WARNING",
      "werkzeug": "WARNING",
      "urllib3": "WARNING",
      "matplotlib": "WARNING"
    }
  },
  "security": {
    "session": {
      "timeout_minutes": 60,
      "secret_key": "your-secret-key-here",
      "secure_cookies": false
    },
    "api": {
      "rate_limiting": true,
      "request_timeout": 30,
      "max_request_size": "100MB"
    },
    "data": {
      "encryption": false,
      "backup_encryption": false,
      "anonymization": {
        "enabled": false,
        "fields": ["name", "phone", "email"]
      }
    }
  },
  "ui": {
    "language": "zh-CN",
    "theme": "light",
    "animations": true,
    "sound_effects": true,
    "notifications": {
      "enabled": true,
      "position": "top-right",
      "duration": 5000
    },
    "charts": {
      "default_type": "line",
      "colors": {
        "primary": "#409EFF",
        "success": "#67C23A",
        "warning": "#E6A23C",
        "danger": "#F56C6C",
        "info": "#909399"
      },
      "animation_duration": 1000
    },
    "table": {
      "page_size": 20,
      "show_pagination": true,
      "sortable": true,
      "filterable": true
    }
  },
  "performance": {
    "monitoring": {
      "enabled": true,
      "interval_seconds": 60,
      "metrics": ["cpu", "memory", "disk", "network"]
    },
    "optimization": {
      "image_compression": true,
      "data_caching": true,
      "lazy_loading": true,
      "batch_processing": true
    },
    "limits": {
      "max_concurrent_sessions": 5,
      "max_file_size_mb": 100,
      "max_session_duration_minutes": 300
    }
  }
}