"""MCP Server for code version control operations.
This server exposes git operations as MCP tools for use with
LangChain deepagents and other MCP-compatible clients.
"""
import os
import asyncio
import logging
from mcp.server import Server
from mcp.server.stdio import stdio_server
from .tools import register_tools
# Configure logging
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger(__name__)
def create_server(default_repo_path: str | None = None) -> Server:
"""Create and configure the MCP server.
Args:
default_repo_path: Default repository path for operations
Returns:
Configured MCP Server instance
"""
mcp = Server("github-mcp")
# Register all tools
register_tools(mcp, default_repo_path=default_repo_path)
logger.info("GitHub MCP Server initialized")
if default_repo_path:
logger.info(f"Default repo path: {default_repo_path}")
return mcp
async def run_server():
"""Run the MCP server with stdio transport."""
# Get default repo path from environment
default_repo = os.environ.get("REPO_PATH")
mcp = create_server(default_repo_path=default_repo)
logger.info("Starting GitHub MCP Server (stdio transport)...")
async with stdio_server() as (read_stream, write_stream):
await mcp.run(
read_stream,
write_stream,
mcp.create_initialization_options(),
)
def main():
"""Main entry point for the MCP server."""
asyncio.run(run_server())
if __name__ == "__main__":
main()
