Merge remote main into fix/pdf-session-corruption

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

.qwen/commands/qc/create-pr.md

@@ -0,0 +1,36 @@
+---
+description: Create a pull request based on staged code changes
+---
+
+# Create PR
+
+## Overview
+
+Create a well-structured pull request with proper description and title.
+
+## Steps
+
+1. **Review staged changes**
+   - Review all staged changes to understand what has been done
+   - Do not touch unstaged changes
+
+2. **Prepare branch**
+   - Create a new branch with proper name if current branch is main
+   - Ensure all changes are committed
+   - Push branch to remote
+
+3. **Write PR description**
+   - Use PR Template below
+   - Summarize changes clearly
+   - Include context and motivation
+   - List any breaking changes
+   - Link related issues if provided, or use "No linked issues"
+   - Add this line at the end of PR body: "🤖 Generated with [Qwen Code](https://github.com/QwenLM/qwen-code)", with a line separator
+
+4. **Set up PR**
+   - Create PR title and body
+   - Submit PR with gh command
+
+## PR Template
+
+@{.github/pull_request_template.md}