diff --git a/wwwroot/api/cockpit_chat.dspy b/wwwroot/api/cockpit_chat.dspy
index aaa49e4..e5d0199 100644
--- a/wwwroot/api/cockpit_chat.dspy
+++ b/wwwroot/api/cockpit_chat.dspy
@@ -606,7 +606,7 @@ if action == 'send_message':
                         repo_lines.append("关联代码仓库：")
                         for rp in repos:
                             repo_lines.append(f"  - {rp['name']}: {rp['url']} (分支:{rp['branch']}, 本地:{rp['path']})")
-                    results.append('\\n'.join(repo_lines))
+                    results.append('\n'.join(repo_lines))
 
                     for t in tasks:
                         try:
@@ -619,19 +619,19 @@ if action == 'send_message':
                                 sp = sp + skills_prompt
                             task_msgs = [{"role": "system", "content": sp}]
                             prompt_parts = [f"请完成：{t.title}"]
-                            prompt_parts.append('\\n'.join(repo_lines))
+                            prompt_parts.append('\n'.join(repo_lines))
                             prompt_parts.append("请在关联仓库中直接修改代码文件，完成后提供变更摘要。")
-                            task_msgs.append({"role": "user", "content": '\\n'.join(prompt_parts)})
+                            task_msgs.append({"role": "user", "content": '\n'.join(prompt_parts)})
                             result = await _call_llm(model_info, task_msgs, settings['temperature'])
                             did = getID()
-                            role_dir = f\"{ws}/deliverables/agent\" if ws else \"deliverables/agent\"
+                            role_dir = f"{ws}/deliverables/agent" if ws else "deliverables/agent"
                             # Detect primary repo for deliverable
                             primary_repo = repos[0]['name'] if repos else ''
                             await sor.C('pipeline_deliverables', {
                                 'id': did, 'project_id': pid, 'task_id': t.id,
                                 'deliverable_type': 'code', 'title': t.title, 'content': result,
                                 'repo_name': primary_repo, 'target_path': '',
-                                'file_path': f\"{role_dir}/{t.id}.md\",
+                                'file_path': f"{role_dir}/{t.id}.md",
                                 'quality_score': 80, 'review_status': 'pending', 'created_by': 'agent'
                             })
                             await sor.sqlExe("UPDATE pipeline_tasks SET state='completed' WHERE id=${tid}$", {"tid": t.id})