Add CLI initialization and improve task display name generation

Author: martinmoldrup

toolit/create_apps_and_register.py

@@ -8,7 +8,6 @@
 
 if TYPE_CHECKING:
     from mcp.server.fastmcp import FastMCP
-    _has_mcp: bool = True
 else:
     # Make MCP optional
     try:
@@ -23,7 +22,10 @@
 # Initialize the MCP server with a name, if available
 mcp: FastMCP | None = FastMCP("Toolit MCP Server") if _has_mcp else None
 
-
+@app.callback()
+def initialize() -> None:
+    """Welcome to the Toolit CLI!"""
+    
 def register_command(command_func: Callable[..., Any], name: str | None = None) -> None:
     """Register an external command to the CLI and MCP server if available."""
     if not callable(command_func):

toolit/create_tasks_json.py

@@ -102,7 +102,7 @@ def _create_args_for_tool(self, tool: FunctionType) -> list[str]:
     def _create_task_entry(self, tool: FunctionType, args: list[str]) -> None:
         """Create a task entry for a given tool."""
         name_as_typer_command: str = _create_typer_command_name(tool)
-        display_name: str = tool.__name__.replace("_", " ").title()
+        display_name: str = _create_display_name(tool)
         task: dict[str, Any] = {
             "label": display_name,
             "type": "shell",