correctly retrieve the script name

Author: dsp-ant

src/create_mcp_server/__init__.py

@@ -5,11 +5,25 @@
 from pathlib import Path
 
 import click
+import toml
 from packaging.version import parse
 
 MIN_UV_VERSION = "0.4.10"
 
 
+class PyProject:
+    def __init__(self, path: Path):
+        self.data = toml.load(path)
+
+    @property
+    def name(self) -> str:
+        return self.data["project"]["name"]
+
+    @property
+    def first_binary(self) -> str | None:
+        scripts = self.data["project"].get("scripts", {})
+        return next(iter(scripts.keys()), None)
+
 def check_uv_version(required_version: str) -> str | None:
     """Check if uv is installed and has minimum version"""
     try:
@@ -123,7 +137,11 @@ def copy_template(
         ("README.md.jinja2", "README.md", path),
     ]
 
+    pyproject = PyProject(path / "pyproject.toml")
+    bin_name = pyproject.first_binary
+
     template_vars = {
+        "binary_name": bin_name,
         "server_name": name,
         "server_version": version,
         "server_description": description,
@@ -237,6 +255,8 @@ def check_package_name(name: str) -> bool:
     return True
 
 
+
+
 @click.command()
 @click.option(
     "--path",

src/create_mcp_server/template/README.md.jinja2

@@ -50,10 +50,20 @@ On Windows: `%APPDATA%/Claude/claude_desktop_config.json`
 Since MCP servers run over stdio, debugging can be challenging. For the best debugging
 experience, we strongly recommend using the [MCP Inspector](https://github.com/modelcontextprotocol/inspector).
 
+{% if binary_name %}
 You can launch the MCP Inspector via [`npm`](https://docs.npmjs.com/downloading-and-installing-node-js-and-npm) with this command:
 
 ```bash
-npx @modelcontextprotocol/inspector uv --directory {{server_directory}} run {{server_name}}
+npx @modelcontextprotocol/inspector uv --directory {{server_directory}} run {{binary_name}}
 ```
+{% else %}
+This project does not contain a script to start. However, you can still use the MCP Inspector for debugging. To start the inspector, use the following general command structure:
+
+```bash
+npx @modelcontextprotocol/inspector <command-to-run-your-server>
+```
+
+Replace `<command-to-run-your-server>` with the specific command you use to start your MCP server.
+{% endif %}
 
 Upon launching, the Inspector will display a URL that you can access in your browser to begin debugging.