{
    "user_roles": {
        "alice": [
            "admin"
        ],
        "bob": [
            "editor"
        ],
        "charlie": [
            "viewer"
        ]
    },
    "role_permissions": {
        "admin": {
            "actions": [
                "read",
                "write",
                "delete"
            ],
            "resources": [
                "server",
                "database"
            ]
        },
        "editor": {
            "actions": [
                "read",
                "write"
            ],
            "resources": [
                "server"
            ]
        },
        "viewer": {
            "actions": [
                "read"
            ],
            "resources": [
                "server"
            ]
        }
    }
}