From e1e6790628c8cfb092287fc438b79ab4cb13ca25 Mon Sep 17 00:00:00 2001
From: Mike Johnston <mike@nervesocket.com>
Date: Thu, 19 Mar 2026 19:05:57 -0400
Subject: [PATCH] feat: add zombie warning for auto-liquidation risk based on
 inactivity

---
 src/app/hashtag/[tag]/page.tsx | 29 ++++++++++++++++++++++++++++-
 1 file changed, 28 insertions(+), 1 deletion(-)

diff --git a/src/app/hashtag/[tag]/page.tsx b/src/app/hashtag/[tag]/page.tsx
index 9f3a512..d055d10 100644
--- a/src/app/hashtag/[tag]/page.tsx
+++ b/src/app/hashtag/[tag]/page.tsx
@@ -6,10 +6,13 @@ import { formatCurrency, formatNumber } from '@/lib/utils'
 import { PriceChart } from '@/components/PriceChart'
 import { TradePanel } from './TradePanel'
 import { ResearchPanel } from './ResearchPanel'
-import { Hash, Clock, Link as LinkIcon } from 'lucide-react'
+import { Hash, Clock, Link as LinkIcon, AlertTriangle } from 'lucide-react'
 import { formatDistanceToNow } from 'date-fns'
 import Link from 'next/link'
 
+const ZOMBIE_ZERO_COUNT = parseInt(process.env.ZOMBIE_ZERO_COUNT ?? '1000', 10)
+const PRICE_UPDATE_INTERVAL_MINUTES = parseInt(process.env.PRICE_UPDATE_INTERVAL_MINUTES ?? '60', 10)
+
 export const dynamic = 'force-dynamic'
 
 interface Props {
@@ -150,6 +153,30 @@ export default async function HashtagPage({ params, searchParams }: Props) {
         />
       </div>
 
+      {/* Zombie warning — only shown when signed in, holding a position, and threshold reached */}
+      {session && (activeLong || activeShort) && hashtag.zeroCount >= ZOMBIE_ZERO_COUNT * 0.9 && (() => {
+        const zombieSince = formatDistanceToNow(
+          new Date(Date.now() - hashtag.zeroCount * PRICE_UPDATE_INTERVAL_MINUTES * 60 * 1000),
+        )
+        const zombieEta = formatDistanceToNow(
+          new Date(Date.now() + (ZOMBIE_ZERO_COUNT - hashtag.zeroCount) * PRICE_UPDATE_INTERVAL_MINUTES * 60 * 1000),
+          { addSuffix: true },
+        )
+        return (
+          <div className="bg-amber-500/5 border border-amber-500/25 rounded-xl p-4 flex items-start gap-3">
+            <AlertTriangle className="h-5 w-5 text-amber-400 shrink-0 mt-0.5" />
+            <div>
+              <p className="text-sm font-medium text-amber-400">Auto-liquidation risk</p>
+              <p className="text-sm text-slate-400 mt-0.5">
+                No activity detected for <span className="text-slate-200">{zombieSince}</span>.
+                If this continues, your position will be force-closed{' '}
+                <span className="text-slate-200">{zombieEta}</span>.
+              </p>
+            </div>
+          </div>
+        )
+      })()}
+
       {/* Trade panel or sign-in prompt */}
       {session ? (
         <TradePanel