release(dsh): 0.1.2-alpha.4

packages/code-runtime/code-runtime-worker-thread/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-code-runtime-worker-thread",
   "description": "Worker-thread implementation of the DeepSeek Harness code-execution seam",
-  "version": "0.1.2-alpha.3",
+  "version": "0.1.2-alpha.4",
   "publishConfig": {
     "access": "public"
   },