pr-agent/docs/docs/tools/index.md

# Tools

Here is a list of PR-Agent tools, each with a dedicated page that explains how to use it:

| Tool                                                                          | Description                                                                                                                                 |
|-------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------|
| **[PR Description (`/describe`](./describe.md))**                             | Automatically generating PR description - title, type, summary, code walkthrough and labels                                                 |
| **[PR Review (`/review`](./review.md))**                                      | Adjustable feedback about the PR, possible issues, security concerns, review effort and more                                                |
| **[Code Suggestions (`/improve`](./improve.md))**                             | Code suggestions for improving the PR                                                                                                       |
| **[Question Answering (`/ask ...`](./ask.md))**                               | Answering free-text questions about the PR, or on specific code lines                                                                       |
| **[Update Changelog (`/update_changelog`](./update_changelog.md))**           | Automatically updating the CHANGELOG.md file with the PR changes                                                                            |
| **[Find Similar Issue (`/similar_issue`](./similar_issues.md))**              | Automatically retrieves and presents similar issues                                                                                         |
| **💎 [Add Documentation (`/add_docs`](./documentation.md))**                  | Generates documentation to methods/functions/classes that changed in the PR                                                                 |
| **💎 [Generate Custom Labels (`/generate_labels`](./custom_labels.md))** | Generates custom labels for the PR, based on specific guidelines defined by the user                                                        |
| **💎 [Analyze (`/analyze`](./analyze.md))**                                   | Identify code components that changed in the PR, and enables to interactively generate tests, docs, and code suggestions for each component |
| **💎 [Custom Suggestions (`/custom_suggestions`](./custom_suggestions.md))**  | Automatically generates custom suggestions for improving the PR code, based on specific guidelines defined by the user                      |
| **💎 [Generate Tests (`/test component_name`](./test.md))**                   | Automatically generates unit tests for a selected component, based on the PR code changes                                                   |
| **💎 [CI Feedback (`/checks ci_job`](./ci_feedback.md))**                     | Automatically generates feedback and analysis for a failed CI job                                                                           |

Note that the tools marked with 💎 are available only for PR-Agent Pro users.