Your DEX isn't
acquisition-starved.
It's leaking traders
faster than you
can replace them.

// 1. Install
// npm install @riskguard/sdk

import { RiskGuard } from '@riskguard/sdk';

const guard = new RiskGuard({
  dex: 'hyperliquid',
  apiKey: process.env.RG_API_KEY,
  rules: {
    maxDailyLossPct:      5.0,
    maxDailyProfitPct:   100.0,
    cooldownAfterLoss:   true,
    noSLWidening:        true,
    noAddingToPosition:  true,
  },
});

// 2. Intercept orders before your matching engine
async function placeOrder(user, order) {
  const check = await guard.preTrade(user, order);

  if (!check.ok) {
    return { rejected: true, reason: check.rule };
  }

  return dex.submit(order);
}

// 3. Receive webhook on every rule fire
// POST /riskguard/webhook
//   { event: "daily_loss_lock", user, details }

# 1. Install
# pip install riskguard-sdk

from riskguard import RiskGuard

guard = RiskGuard(
    dex="hyperliquid",
    api_key=os.environ["RG_API_KEY"],
    rules={
        "max_daily_loss_pct":      5.0,
        "max_daily_profit_pct":   100.0,
        "cooldown_after_loss":    True,
        "no_sl_widening":         True,
        "no_adding_to_position":  True,
    },
)

# 2. Intercept orders before your matching engine
async def place_order(user, order):
    check = await guard.pre_trade(user, order)

    if not check.ok:
        return { "rejected": True, "reason": check.rule }

    return await dex.submit(order)

# 3. Webhook handler
# @app.post("/riskguard/webhook")
# def on_rule_fire(event): ...

# Pre-trade check — sub-50ms P99
curl https://api.riskguard.xyz/v1/pretrade \
  -H "Authorization: Bearer $RG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "user":   "0xabc...def",
    "dex":    "hyperliquid",
    "order": {
      "coin":   "BTC",
      "side":   "A",
      "sz":     0.45,
      "px":     98400,
      "type":   "trigger",
      "reduce": false
    }
  }'

# Response
# {
#   "ok": false,
#   "rule": "no_sl_widening",
#   "reason": "Stop moved from 97200 → 96100 (looser)",
#   "restored_oid": 8472930172
# }