# 代码领域知识规则（专家系统风格：关键词子串匹配 + 优先级）
# subdomain：子领域细化标注（algorithm/debugging/web/database/devops/...）
# 规则分类：template 规则 → 触发任务拆解；output 规则 → 前向链直接产出知识章节
domain: code
rules:
  # ---- 任务拆解类规则（template）----
  - id: code-sort
    priority: 90
    subdomain: algorithm
    patterns: ["排序", "快速排序", "排序算法", "二分查找", "sort", "quicksort", "binary search"]
    template: code-implement

  - id: code-debug
    priority: 85
    subdomain: debugging
    patterns: ["报错", "错误", "调试", "bug", "debug", "typeerror", "异常", "报错信息"]
    template: code-debug

  - id: code-algorithm
    priority: 82
    subdomain: algorithm
    patterns: ["算法", "数据结构", "递归", "动态规划", "回溯", "贪心", "algorithm", "recursion",
               "dp", "bfs", "dfs", "链表", "栈", "队列", "树", "图"]
    template: code-algorithm

  - id: code-refactor
    priority: 80
    subdomain: refactoring
    patterns: ["重构", "优化代码", "改善", "refactor", "代码质量", "清理代码", "消除重复"]
    template: code-refactor

  - id: code-database
    priority: 78
    subdomain: database
    patterns: ["数据库", "sql", "索引", "查询", "database"]
    template: code-implement

  - id: code-explain
    priority: 76
    subdomain: reading
    patterns: ["解释这段代码", "这段代码什么意思", "代码讲解", "逐行解释", "explain this code",
               "理解这段代码", "分析这段代码"]
    template: code-explain

  - id: code-test
    priority: 74
    subdomain: testing
    patterns: ["单元测试", "测试用例", "写测试", "unittest", "pytest", "单测", "测试代码"]
    template: code-test

  - id: code-web
    priority: 72
    subdomain: web
    patterns: ["前端", "后端", "接口", "api", "flask", "django", "爬虫", "web", "restful"]
    template: code-implement

  - id: code-implement-general
    priority: 50
    subdomain: implementation
    patterns: ["实现", "编写", "写一个", "函数", "代码", "编程", "用 python", "用 java",
               "用 javascript", "sql", "接口", "算法"]
    template: code-implement

  # ---- 知识问答类规则（output：前向链直接产出答案章节）----
  - id: code-git-knowledge
    priority: 60
    subdomain: devops
    patterns: ["git", "版本控制", "提交", "分支", "merge", "rebase", "clone", "commit",
               "push", "pull", "回滚", "冲突"]
    output: |
      （git 知识）关于「{query}」：
      - git 核心概念：工作区 / 暂存区 / 本地仓库 / 远程仓库
      - 常用命令：git add → git commit → git push；git pull 同步远端
      - 回滚：git reset --hard <commit> 丢弃本地修改；git revert 生成反向提交
      - 冲突处理：先 git pull 拉取最新，手动解决冲突标记后 add+commit
      - 分支：git checkout -b <name> 新建并切换；git merge <branch> 合并

  - id: code-docker-knowledge
    priority: 58
    subdomain: devops
    patterns: ["docker", "容器", "镜像", "k8s", "kubernetes", "部署", "compose"]
    output: |
      （部署知识）关于「{query}」：
      - 镜像 vs 容器：镜像=只读模板，容器=运行实例
      - 常用命令：docker build -t <name> . ; docker run -p 8000:8000 <name>
      - 多服务编排：docker-compose.yml 定义 services/ports/volumes
      - 生产要点：固定镜像版本、非 root 运行、健康检查、日志落盘

  - id: code-python-knowledge
    priority: 55
    subdomain: environment
    patterns: ["python 语法", "python 技巧", "virtualenv", "pip", "venv", "环境", "安装依赖"]
    output: |
      （python 环境知识）关于「{query}」：
      - 虚拟环境：python -m venv .venv 创建；.venv/Scripts/activate 激活
      - 依赖管理：pip install -r requirements.txt；pip freeze > requirements.txt
      - 常用技巧：列表推导式、with 上下文管理、f-string 格式化