From 4a9521f98e722f09e29e4d1d9871b7f0ee1b71aa Mon Sep 17 00:00:00 2001
From: blackboxprogramming
 <118287761+blackboxprogramming@users.noreply.github.com>
Date: Fri, 8 Aug 2025 14:21:15 -0700
Subject: [PATCH] Update interface_design.py

---
 human_machine/interface_design.py | 55 ++++++++++++++++++++++++++++++-
 1 file changed, 54 insertions(+), 1 deletion(-)

diff --git a/human_machine/interface_design.py b/human_machine/interface_design.py
index ad35e5a..8bd7f6d 100644
--- a/human_machine/interface_design.py
+++ b/human_machine/interface_design.py
@@ -1 +1,54 @@
-print("Hello World")
+from __future__ import annotations
+
+from dataclasses import dataclass, field
+from typing import Dict, List
+
+@dataclass
+class InterfaceElement:
+    """
+    Represents a UI element in a human-machine interface.
+
+    Attributes
+    ----------
+    name : str
+        Identifier of the element.
+    element_type : str
+        Type of element (e.g., "button", "slider").
+    properties : Dict[str, str]
+        Optional dictionary of element-specific properties.
+    """
+    name: str
+    element_type: str
+    properties: Dict[str, str] = field(default_factory=dict)
+
+class InterfaceDesigner:
+    """
+    A simple interface builder that collects elements and renders them.
+    """
+    def __init__(self) -> None:
+        self.elements: List[InterfaceElement] = []
+
+    def add_element(self, element: InterfaceElement) -> None:
+        """Add a new interface element to the design."""
+        self.elements.append(element)
+
+    def render(self) -> str:
+        """
+        Produce a human-readable representation of the interface.
+
+        Returns
+        -------
+        str
+            A multiline string describing each element.
+        """
+        lines = []
+        for e in self.elements:
+            props = ", ".join(f"{k}={v}" for k, v in e.properties.items()) if e.properties else ""
+            lines.append(f"{e.element_type.capitalize()} '{e.name}'" + (f" ({props})" if props else ""))
+        return "\n".join(lines)
+
+if __name__ == "__main__":
+    designer = InterfaceDesigner()
+    designer.add_element(InterfaceElement("Submit", "button", {"color": "blue"}))
+    designer.add_element(InterfaceElement("Volume", "slider", {"min": "0", "max": "10"}))
+    print(designer.render())