code-reviewer-agent

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🇺🇸

Original

English

🇨🇳

Translation

Chinese

代码审查

Code Review

使用上下文隔离的 subagent 执行深度代码审查。

Perform in-depth code reviews using context-isolated subagents.

触发时机

Trigger Conditions

用户要求进行代码审查
用户提到"code review"、"代码审查"、"审查代码"等关键词
用户要求检查安全性、性能或代码质量

User requests a code review
User mentions keywords such as "code review", "代码审查", "审查代码"
User requests checks for security, performance, or code quality

步骤

Steps

第一步：整理用户需求

Step 1: Organize User Requirements

将用户的审查需求整理为简洁的指令，包括：

审查目标（如"当前 git 暂存变更"、"src/auth/ 目录"、"PR #42"）
重点关注方向（安全/性能/质量，如用户未指定则不限定）
其他用户补充的要求

如果用户未指定审查目标，整理为"审查当前项目的 git 暂存变更（git diff --cached）"。

Organize the user's review requirements into concise instructions, including:

Review target (e.g., "current git staged changes", "src/auth/ directory", "PR #42")
Focus areas (security/performance/quality; no restriction if not specified by the user)
Additional requirements provided by the user

If the user does not specify a review target, default to "Review the git staged changes of the current project (git diff --cached)".

第二步：启动审查 subagent

Step 2: Launch Review Subagent

读取本目录下的

code-reviewer.md

，将其完整内容与第一步整理的需求拼接，作为 prompt 传给 Agent 工具 spawn subagent。

```
description
```
: "深度代码审查"
```
prompt
```
:
```
code-reviewer.md
```
完整内容 + "\n\n## 审查任务\n" + 用户需求指令
```
model
```
: 读取
```
code-reviewer.md
```
frontmatter 中的
```
model
```
字段决定（如未指定则默认 sonnet）

关键原则：

不要在主 agent 中搜集代码内容，只传递审查目标的描述
subagent 自己拥有 Bash、Read 等工具，会自行读取代码和 diff
必须将
```
code-reviewer.md
```
的全部内容传递给 subagent，不可截断或摘要

Read the

code-reviewer.md

file in the current directory, concatenate its full content with the requirements organized in Step 1, and pass it as a prompt to the Agent tool to spawn a subagent.

```
description
```
: "In-depth Code Review"
```
prompt
```
: Full content of
```
code-reviewer.md
```
+ "\n\n## Review Task\n" + User requirement instructions
```
model
```
: Determined by the
```
model
```
field in the frontmatter of
```
code-reviewer.md
```
(default to sonnet if not specified)

Key Principles:

Do not collect code content in the main agent, only pass the description of the review target
The subagent has its own tools like Bash and Read, and will read code and diffs on its own
Must pass the entire content of
```
code-reviewer.md
```
to the subagent; do not truncate or summarize

第三步：输出审查结果

Step 3: Output Review Results

将 subagent 返回的审查结果直接输出给用户，不做摘要或缩写。

Directly output the review results returned by the subagent to the user without summarization or abbreviation.