From 848f7dbd4c2dc9525bbf05428298fed3775a3d94 Mon Sep 17 00:00:00 2001
From: qqqys <qys177@gmail.com>
Date: Wed, 18 Mar 2026 15:28:22 +0800
Subject: [PATCH] fix(vscode-ide-companion): update URI handling for Windows
 paths

---
 packages/vscode-ide-companion/src/diff-manager.ts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/packages/vscode-ide-companion/src/diff-manager.ts b/packages/vscode-ide-companion/src/diff-manager.ts
index 9a32769c1..8367517ab 100644
--- a/packages/vscode-ide-companion/src/diff-manager.ts
+++ b/packages/vscode-ide-companion/src/diff-manager.ts
@@ -192,17 +192,17 @@ export class DiffManager {
       return;
     }
     // Left side: old content using qwen-diff scheme
-    const leftDocUri = vscode.Uri.from({
+    // Use Uri.file() to properly handle Windows paths (e.g., C:\Users\...)
+    // then change the scheme to our custom diff scheme
+    const leftDocUri = vscode.Uri.file(normalizedPath).with({
       scheme: DIFF_SCHEME,
-      path: normalizedPath,
       query: `old&rand=${Math.random()}`,
     });
     this.diffContentProvider.setContent(leftDocUri, oldContent);
 
     // Right side: new content using qwen-diff scheme
-    const rightDocUri = vscode.Uri.from({
+    const rightDocUri = vscode.Uri.file(normalizedPath).with({
       scheme: DIFF_SCHEME,
-      path: normalizedPath,
       query: `new&rand=${Math.random()}`,
     });
     this.diffContentProvider.setContent(rightDocUri, newContent);