Update hello_server.py

Author: alphasecio

server/hello/hello_server.py

@@ -1,24 +1,24 @@
 import random, asyncio, logging
 from fastmcp import FastMCP
 
-mcp_server = FastMCP(name="HelloMCPServer")
+mcp = FastMCP(name="HelloMCPServer")
 
 logging.basicConfig(level=logging.INFO)
 
-@mcp_server.tool()
+@mcp.tool()
 def greet(name: str) -> str:
     """Greets a user by name."""
     logging.info(f"greet() called with name={name}")
     return f"Hello, {name}!"
 
-@mcp_server.tool()
+@mcp.tool()
 def roll_dice(n_dice: int) -> list[int]:
     """Rolls n_dice 6-sided dice and returns the results."""
     logging.info(f"roll_dice() called with n_dice={n_dice}")
     return [random.randint(1, 6) for _ in range(n_dice)]
 
 async def main():
-    await mcp_server.run_async(transport="streamable-http", path="/mcp", host="0.0.0.0", port=8000)
+    await mcp.run_async(transport="streamable-http", path="/mcp", host="0.0.0.0", port=8000)
 
 if __name__ == "__main__":
     asyncio.run(main())