【运维发布】自动化回归用例管理器：发布前回归的用例库建设

local CASES = {
    { name = "重置券日限2张", pre = "use_two_tickets", expect = "reject" },
    { name = "红名阈值200触发", pre = "kill_200", expect = "redname" },
    { name = "传 стойк—", pre = "", expect = "" },
}
local RESULTS = {}
local function runCase(idx)
    local c = CASES[idx]
    if c == nil or c.pre == "" then
        RESULTS[idx] = "skip"
        return false
    end
    local ok = callscript("case_" .. idx)
    RESULTS[idx] = ok and "pass" or "fail"
    return ok
end

local function regressionGate()
    local pass, fail = 0, 0
    for idx, st in pairs(RESULTS) do
        if st == "pass" then pass = pass + 1 else fail = fail + 1 end
    end
    setsysvarex("REG_PASS", pass, 1)
    setsysvarex("REG_FAIL", fail, 1)
    return fail == 0
end