S Commission Slippage

//@version=5
// 同一 source，用 Properties 面板改 Commission / Slippage 导出多份：市价与 stop 吃滑点、limit 不吃；三种佣金类型的计费基数；进出各收一次
strategy("S_commission_slippage", overlay = false,
  initial_capital = 100000, currency = currency.NONE,
  default_qty_type = strategy.fixed, default_qty_value = 10, pyramiding = 1,
  commission_type = strategy.commission.percent, commission_value = 0, slippage = 0,
  margin_long = 0, margin_short = 0, close_entries_rule = "FIFO",
  process_orders_on_close = false, calc_on_order_fills = false, calc_on_every_tick = false,
  backtest_fill_limits_assumption = 0, use_bar_magnifier = false, fill_orders_on_standard_ohlc = false)
int cycleLen = 20
int phase = bar_index % cycleLen
int cycle = math.floor(bar_index / cycleLen)

float stopL  = close * (1 - 0.01)
float limitL = close * (1 + 0.01)
float stopS  = close * (1 + 0.01)
float limitS = close * (1 - 0.01)
if phase == 0
    strategy.entry("L", strategy.long)
    strategy.exit("LX", "L", stop = stopL, limit = limitL)
if phase == 8
    strategy.close_all(comment = "c1")
if phase == 10
    strategy.entry("S", strategy.short)
    strategy.exit("SX", "S", stop = stopS, limit = limitS)
if phase == 18
    strategy.close_all(comment = "c2")
if phase == 19
    strategy.cancel_all()
plot(stopL, "stop_long")
plot(limitL, "limit_long")
plot(stopS, "stop_short")
plot(limitS, "limit_short")
plot(strategy.closedtrades > 0 ? strategy.closedtrades.commission(strategy.closedtrades - 1) : na, "last_trade_commission")

// ---- 对齐列 ----
plot(bar_index, "bar_index")
plot(cycle, "cycle")
plot(phase, "phase")
plot(strategy.position_size, "pos")
plot(strategy.position_avg_price, "avg_price")
plot(strategy.equity, "equity")
plot(strategy.openprofit, "openprofit")
plot(strategy.netprofit, "netprofit")
plot(strategy.closedtrades, "closedtrades")
plot(strategy.opentrades, "opentrades")