Review Addressor

🤖 Review Addressor

Review Addressor is a feature that allows DAIV to address code review comments by applying the changes suggested by the reviewer or answering questions about the codebase.

How to Address Code Review Comments

To instruct DAIV to address a code review comment, mention DAIV directly in your comment using @<daiv-username> <your request>.

No slash command is required. Simply tag DAIV and describe what you want done.

Command Format

@daiv <your request>

Replace daiv with your DAIV bot's username if it differs.

Where to Comment

You can leave comments in two places:

• In the diff (inline comments): Comment directly on specific lines of code in the merge/pull request diff
• On the merge/pull request: Comment in the general discussion area

Examples

Request a Code Change

When you want DAIV to modify code based on your review feedback:

@daiv use Redis instead of in-memory storage

@daiv rename this variable to `user_count` for clarity

@daiv add error handling for the case when the API returns null

@daiv move this logic to a separate helper function

Ask a Question About the Code

When you want to understand the code better before making a decision:

@daiv why is this import inside the method instead of at the top of the file?

@daiv what is the purpose of this function?

@daiv is this the most performant way to do this?

Request Specific Fixes

When you spot issues during code review:

@daiv this will cause a null pointer exception, please add a null check

@daiv the indentation is inconsistent here, please fix it

@daiv this SQL query is vulnerable to injection, please use parameterized queries

How It Works

DAIV monitors merge/pull requests for comments that mention DAIV using webhooks. This streamlines the process of addressing code review comments and requires no manual intervention to start a run.

Workflow

💬 Code Review Response Workflow

graph TD
    A["👥 Code Reviewer"] --> B["💬 Comments on Merge/Pull Request<br/>(requests changes or asks questions)"]
    B --> C["🔔 Comment Webhook"]
    C --> D["🤖 Review Addressor Agent"]
    D --> E["📊 Comment Assessment<br/>(ReviewCommentEvaluator)"]

    E --> F["🔍 Change Request?"]
    F -->|Yes| G["🛠️ Plan & Execute<br/>(code changes needed)"]
    F -->|No| H["💬 Reply to Reviewer<br/>(answer questions)"]

    G --> I["📝 Analyzes Code Context"]
    I --> J["🔨 Applies Code Changes"]
    J --> K["🎨 Code Formatting"]
    K --> L["📤 Commits to MR/PR Branch"]
    L --> M["✅ Marks Discussion Resolved<br/>(GitLab) or Adds Comment (GitHub)"]

    H --> N["🔍 Gathers Context<br/>(if needed)"]
    N --> O["💭 Thinks Through Response"]
    O --> P["💬 Posts Detailed Reply"]

    style B fill:#e1f5fe
    style E fill:#fff3e0
    style G fill:#ffebee
    style H fill:#e8f5e8
    style M fill:#f3e5f5