# Clone the repository
git clone <repository-url>
cd local-merge-review-mcp

# Install dependencies
npm install

# Build the project
npm run build

await mcp.call_tool("show_merge_diff", {
  repoPath: "/path/to/your/repo",
  fromBranch: "main", // optional, defaults to main
  toBranch: "feature/new-feature" // optional, defaults to current
});

{
  "sourceBranch": "main",
  "targetBranch": "feature/new-feature", 
  "filesChanged": ["src/component.js", "package.json", "README.md"],
  "insertions": 45,
  "deletions": 12,
  "commits": 3,
  "summary": "3 commits, 3 files, +45/-12 lines"
}

await mcp.call_tool("quick_merge_summary", {
  repoPath: "/path/to/your/repo",
  branch: "feature/auth" // optional, defaults to current
});

{
  "currentBranch": "feature/auth",
  "baseBranch": "main",
  "message": "5 commits ahead",
  "aheadBy": 5,
  "behindBy": 0,
  "needsMerge": true
}

"Show changes in feature/payment branch compared to main"
# show_merge_diff

"How many commits ahead is the current branch?"
# quick_merge_summary

"How many files will change after merging this branch?"
# show_merge_diff + file list analysis

"Show changes between main and feature/auth in /home/user/myproject"

"How many commits ahead is current branch from main?"

"Which files will change after merge?"