feat(app): 移除内置agents并添加CORS支持和技能上传优化

移除了agents/registry.json中的所有内置agents配置，将agents数组清空。
为web应用添加了CORS中间件支持，允许指定的前端地址跨域访问。
重构了技能上传功能，增加了LLM重写机制，自动规范化上传的技能格式。
新增了工具名称提取逻辑，从技能正文中自动识别Required Tools段落。
更新了技能学习候选者和草稿的载荷结构，添加评估报告统计信息。
修改了意图路由技能的说明，改进任务状态管理逻辑。

skills/memory-management/versions/v0001/SKILL.md

@@ -5,13 +5,35 @@ tools:
   - memory
 ---
 
-# Memory Management — 记忆管理
+# Memory Management
+
+## Overview
+
+持久化记忆管理。存储用户信息、项目上下文、偏好和反馈，实现跨会话记忆。
+
+## When to Use
+
+- Use when the task requires Memory Management guidance.
+
+## Required Tools
+
+- `memory`
+
+## Workflow
+
+- Identify whether the user's request matches the skill's trigger conditions.
+- Read the relevant source guidance below and apply only the steps that fit the current task.
+- Use the required tools deliberately and keep tool output tied to the user's goal.
+
+### Source Guidance
+
+### Memory Management — 记忆管理
 
 持久化记忆系统，保存用户角色、项目上下文、偏好反馈等跨会话信息。
 
-## 工具说明
+#### 工具说明
 
-### memory
+##### memory
 管理记忆条目（增删改查）。
 - `action` (str): `add` | `replace` | `remove`
 - `target` (str): `user` 或 `memory`
@@ -23,10 +45,25 @@ tools:
 - 支持自动保存和检索
 - 跨会话持久化
 
-## 使用原则
+#### 使用原则
 
 1. 了解用户角色偏好后及时保存到 `user` 类型
 2. 用户明确要求记住的内容立即保存
 3. 过时的记忆及时更新或删除
 4. 不保存可以从代码/git 推导出的信息
 5. 记忆是辅助参考，当前上下文和文件状态优先级更高
+
+## Validation
+
+- Verify the requested outcome with the most direct available check.
+- Report any skipped step, unavailable dependency, or remaining uncertainty explicitly.
+
+## Boundaries
+
+- Do not broaden the task beyond the user's request.
+- Do not use tools that are not listed or clearly available in the current runtime.
+
+## Anti-Patterns
+
+- Do not summarize the skill instead of applying it.
+- Do not claim completion without validation evidence.

skills/memory-management/versions/v0001/version.json

@@ -1,12 +1,14 @@
 {
   "change_reason": "Initial skill for memory management",
-  "content_hash": "placeholder",
+  "content_hash": "2d6d3f35c8f0fedbfd4d3e999298f516846e512931241c157c8f978cbcd8d697",
   "created_at": "2026-05-26T00:00:00.000000+00:00",
   "created_by": "system",
   "frontmatter": {
     "description": "持久化记忆管理。存储用户信息、项目上下文、偏好和反馈，实现跨会话记忆。",
     "name": "memory-management",
-    "tools": ["memory"]
+    "tools": [
+      "memory"
+    ]
   },
   "parent_version": null,
   "provenance": {
@@ -15,8 +17,10 @@
   },
   "review_state": "published",
   "skill_name": "memory-management",
-  "summary": "Memory Management — 持久化记忆系统，支持跨会话信息存储",
-  "summary_hash": "placeholder",
-  "tool_hints": ["memory"],
+  "summary": "# Memory Management ## Overview 持久化记忆管理。存储用户信息、项目上下文、偏好和反馈，实现跨会话记忆。",
+  "summary_hash": "9a90dbc4b11315e936a752395efc0df32b0d02cad57e9ebd1de341512beff197",
+  "tool_hints": [
+    "memory"
+  ],
   "version": "v0001"
 }