From 3c484782ec1d1026c8d63653e948cb041d9e3e43 Mon Sep 17 00:00:00 2001
From: DennisYu07 <617072224@qq.com>
Date: Tue, 31 Mar 2026 19:32:42 +0800
Subject: [PATCH] fix: replace .claude paths with .qwen in markdown files
 during extension install

Previously, only shell scripts (.sh) had .claude -> .qwen path replacement.
Markdown files (.md) like cancel-ralph.md and help.md were missing this
conversion, causing incorrect paths like .claude/ralph-loop.local.md.

Now performVariableReplacement also replaces .claude directory references
in markdown files using the same regex pattern as shell scripts.
---
 packages/core/src/extension/variables.test.ts | 28 +++++++++++++++++++
 packages/core/src/extension/variables.ts      | 12 ++++++--
 2 files changed, 38 insertions(+), 2 deletions(-)

diff --git a/packages/core/src/extension/variables.test.ts b/packages/core/src/extension/variables.test.ts
index 685a70064..7f2366497 100644
--- a/packages/core/src/extension/variables.test.ts
+++ b/packages/core/src/extension/variables.test.ts
@@ -263,6 +263,34 @@ describe('performVariableReplacement', () => {
     expect(result).not.toContain('```!');
   });
 
+  it('should replace .claude with .qwen in markdown files', () => {
+    const extDir = path.join(testDir, 'ext');
+    fs.mkdirSync(extDir, { recursive: true });
+
+    const mdContent = [
+      '---',
+      'description: "Cancel active loop"',
+      '---',
+      '',
+      '# Cancel',
+      '',
+      'Check if `.claude/loop.local.md` exists.',
+      'Remove the file: `rm .claude/loop.local.md`',
+      'Path: `$HOME/.claude/cache`',
+      'Local: `./.claude/local`',
+    ].join('\n');
+    fs.writeFileSync(path.join(extDir, 'cancel.md'), mdContent, 'utf-8');
+
+    performVariableReplacement(extDir);
+
+    const result = fs.readFileSync(path.join(extDir, 'cancel.md'), 'utf-8');
+    expect(result).toContain('.qwen/loop.local.md');
+    expect(result).toContain('rm .qwen/loop.local.md');
+    expect(result).toContain('$HOME/.qwen/cache');
+    expect(result).toContain('./.qwen/local');
+    expect(result).not.toContain('.claude/');
+  });
+
   it('should replace "role":"assistant" with "type":"assistant" in shell scripts', () => {
     const extDir = path.join(testDir, 'ext');
     fs.mkdirSync(extDir, { recursive: true });
diff --git a/packages/core/src/extension/variables.ts b/packages/core/src/extension/variables.ts
index d9c623e78..63fe7e558 100644
--- a/packages/core/src/extension/variables.ts
+++ b/packages/core/src/extension/variables.ts
@@ -148,16 +148,24 @@ export function performVariableReplacement(extensionPath: string): void {
 
         // Replace Markdown shell syntax ```! ... ``` with system-recognized !{...} syntax
         // This regex finds code blocks with ! language identifier and captures their content
-        const updatedMdContent = updatedContent.replace(
+        const syntaxUpdatedContent = updatedContent.replace(
           /```!(?:\s*\n)?([\s\S]*?)\n*```/g,
           '!{$1}',
         );
 
+        // Replace references to ".claude" directory with ".qwen" in markdown files
+        // Only match path references (e.g., ~/.claude/, $HOME/.claude, ./.claude/)
+        // Avoid matching URLs, comments, or string literals containing .claude
+        const updatedMdContent = syntaxUpdatedContent.replace(
+          /(\$\{?HOME\}?\/|~\/)?\.claude(\/|$)/g,
+          '$1.qwen$2',
+        );
+
         // Only write if content was actually changed
         if (updatedMdContent !== content) {
           fs.writeFileSync(filePath, updatedMdContent, 'utf8');
           debugLogger.debug(
-            `Updated variables and syntax in file: ${filePath}`,
+            `Updated variables, syntax, and .claude paths in file: ${filePath}`,
           );
         }
       } catch (error) {