fix(ci): Node 22 + EPIPE in hooks dispatcher + bash cwd test regex

.github/workflows/ci.yml

@@ -26,7 +26,9 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          # Need Node 22+ for fs.promises.glob (used by GlobTool).
+          # @deepcode/core's `package.json` engines field requires >=22 too.
+          node-version: '22'
           cache: 'pnpm'
 
       - name: Install dependencies

.nvmrc

@@ -1 +1 @@
-20
+22

apps/cli/package.json

@@ -30,6 +30,6 @@
     "vitest": "^2.1.0"
   },
   "engines": {
-    "node": ">=20"
+    "node": ">=22"
   }
 }

apps/desktop/package.json

@@ -21,6 +21,6 @@
     "typescript": "^5.7.0"
   },
   "engines": {
-    "node": ">=20"
+    "node": ">=22"
   }
 }

package.json

@@ -5,7 +5,7 @@
   "description": "DeepCode — Claude Code 的 DeepSeek 版（monorepo root）",
   "license": "MIT",
   "engines": {
-    "node": ">=20",
+    "node": ">=22",
     "pnpm": ">=9"
   },
   "packageManager": "pnpm@9.12.0",

packages/core/src/hooks/dispatcher.ts

@@ -148,9 +148,22 @@ export function runCommand(
       resolveResult({ stdout, stderr, exitCode });
     });
 
+    // Suppress EPIPE / EBADF when the child closes stdin before our write
+    // completes (handlers that don't read stdin are common and harmless).
+    child.stdin.on('error', () => {
+      // swallow
+    });
     if (opts.stdin) {
-      child.stdin.write(opts.stdin);
+      try {
+        child.stdin.write(opts.stdin);
+      } catch {
+        // pipe already closed — fine
+      }
+    }
+    try {
       child.stdin.end();
+    } catch {
+      // already ended — fine
     }
   });
 }

packages/core/src/tools/bash.test.ts

@@ -42,9 +42,8 @@ describe('BashTool', () => {
 
   it('runs in the given cwd', async () => {
     const r = await BashTool.execute({ command: 'pwd' }, { cwd: tmp });
-    // macOS resolves /private/var symlinks for /tmp paths; tolerate that
-    expect(r.content).toMatch(
-      new RegExp(tmp.replace(/^\/tmp/, '(/private)?/tmp').replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&')),
-    );
+    // macOS resolves /tmp → /private/tmp via symlink. Check just the suffix to be portable.
+    const suffix = tmp.replace(/^\/tmp\//, '').replace(/^\/private\/tmp\//, '');
+    expect(r.content).toContain(suffix);
   });
 });