Added system module and python_version, architecture and os_name

tiger/tools/system/architecture.py

@@ -0,0 +1,10 @@
+import platform
+
+
+def architecture():
+    return platform.architecture()[0]
+
+
+tool_name = "system.architecture"
+tool_obj = architecture
+tool_requirements = []

tiger/tools/system/os_name.py

@@ -0,0 +1,17 @@
+import platform
+
+def os_name():
+    system_name = platform.system()
+    if system_name == 'Windows':
+        return 'Windows'
+    elif system_name == 'Darwin':
+        return 'macOS'
+    elif system_name == 'Linux':
+        return 'Linux'
+    else:
+        return 'Unknown OS'
+
+
+tool_name = "system.os_name"
+tool_obj = os_name
+tool_requirements = []

tiger/tools/system/python_version.py

@@ -0,0 +1,10 @@
+import platform
+
+
+def python_version():
+    return platform.python_version()
+
+
+tool_name = "system.python_version"
+tool_obj = python_version
+tool_requirements = []