complete entrypoint resolver refactor

src/argenta/_cli/__main__.py

@@ -5,7 +5,7 @@ from .commands import run_handler, init_handler, new_handler
 
 def main() -> None:
     app = Typer()
-    app.command("run", help='Command to start the orchestrator repl; the path to the orchestrator is required')(run_handler)
+    app.command("run", help='Command to start the orchestrator repl; the path to the callable object is required')(run_handler)
     app.command("init", help="Creates a flat/src boilerplate architecture in an existing project")(init_handler)
     app.command("new", help="Creates a project and in it flat/src boilerplate architecture")(new_handler)
     app()