From 9cd383059f3f463e7a1d4889be884ee137dd4ea2 Mon Sep 17 00:00:00 2001
From: Tianyi Cui <53024+tianyicui@users.noreply.github.com>
Date: Sun, 23 Aug 2026 00:16:44 +0800
Subject: [PATCH] fix(build): raise host compiler heap ceiling

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 72908e296e..b3b9748a83 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "build": "tsx scripts/build.ts",
     "build:official": "tsx scripts/build.ts --profile official",
     "build:lib": "npm run build:lib:host && npm run build:lib:client",
-    "build:lib:host": "tsc -b tsconfig.host.json && tsdown --env.DSH_BUILD_FACE host",
+    "build:lib:host": "node --max-old-space-size=4096 ./node_modules/typescript/bin/tsc -b tsconfig.host.json && tsdown --env.DSH_BUILD_FACE host",
     "build:lib:client": "tsc -b tsconfig.client.json && tsdown --env.DSH_BUILD_FACE client",
     "build:web": "pnpm --filter @deepseek-ai/dsh-web-frontend run build",
     "clean": "tsx scripts/clean.ts",