Get all reviews for a GitHub pull request

Get all comments on a GitHub pull request

Analyze code changes in a PR for issues and suggestions

Get list of files changed in a pull request

Submit a review to a pull request

Add a comment to a PR (general or line-specific)

Update PR title, description, or state

Get detailed information about a pull request

Get diff hunks with line mapping for all changed files in a PR. Returns per-file hunks with oldStart/oldLines, newStart/newLines, and patch content for accurate inline comment placement.

Validate if a comment target (path, line, side) is valid for the PR diff. Returns validation status, reason for invalidity, and nearest valid line suggestion if applicable.

Ensure a pending review exists for the PR. Creates a new pending review if none exists, or returns the existing one. Returns reviewId and commitId for adding inline comments.

Get the current pending review for the PR (if any). Returns null if no pending review exists.

List all draft comments in the pending review for the PR. Returns empty array if no pending review exists. Each comment includes path, line, side, body, and metadata.

Get PR context and review prompt for AI-powered code review. Returns formatted PR data and review guidelines that can be used with an LLM to generate a comprehensive review. The LLM can then use submit_pr_review to submit the review.