【数据存储】键名规范：变量键的命名空间约定

local function growGet(actor)
    local v = getplayvar(actor, "HUMAN", "mount.grow")
    if v == nil or v == "" then
        v = getplayvar(actor, "HUMAN", "MOUNT_GROW")
    end
    return v
end
local function growSet(actor, value)
    setplayvar(actor, "HUMAN", "mount.grow", value, 1)
end

local KNOWN = { "mount.", "shimen.", "pk.", "comp.", "flow.", "cal.", "siege." }
local function auditKey(k)
    for _, p in ipairs(KNOWN) do
        if string.sub(k, 1, #p) == p then
            return true
        end
    end
    return false
end
local function newKey(prefix, biz, leaf)
    local k = prefix .. biz .. "." .. leaf
    if not auditKey(k) then
        sendcentermsg("键名审计未通过：" .. k)
        return nil
    end
    return k
end