Install pnpm in GitHub CI

Author: iFurySt

.github/workflows/ci.yml

@@ -17,6 +17,16 @@ jobs:
         with:
           persist-credentials: false
 
+      - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.0.0
+        with:
+          node-version: "24"
+          package-manager-cache: false
+
+      - name: Enable pnpm
+        run: |
+          corepack enable
+          corepack prepare pnpm@8.15.9 --activate
+
       - name: Run base CI checks
         run: ./scripts/ci.sh
 

docs/histories/2026-05/20260509-1118-github-ci-pnpm.md

@@ -0,0 +1,29 @@
+## [2026-05-09 11:18] | Task: 修复 GitHub CI pnpm 环境
+
+### Execution Context
+
+- **Agent ID**: `Codex`
+- **Base Model**: `GPT-5`
+- **Runtime**: `Codex CLI`
+
+### User Query
+
+> 发布前后要验证，保持 GitHub CI 可用。
+
+### Changes Overview
+
+**Scope:** GitHub Actions CI.
+
+**Key Actions:**
+
+- **CI setup**: 在 `ci.yml` 中加入 pinned `actions/setup-node`，并通过 corepack
+  激活仓库声明的 `pnpm@8.15.9`。
+
+### Design Intent (Why)
+
+`scripts/ci.sh` 已经把 JS workspace 测试纳入基础 CI；GitHub runner 默认没有
+pnpm，因此 workflow 需要显式准备 Node/pnpm 环境，避免远端 CI 与本地验证不一致。
+
+### Files Modified
+
+- `.github/workflows/ci.yml`