chore: import upstream snapshot with attribution

tools/operating_system_control/toolkit.json

@@ -0,0 +1,18 @@
+{
+  "$schema": "../../schemas/toolkit-schemas/toolkit.json",
+  "name": "Operating System Control",
+  "description": "Tools for interacting with and controlling the operating system.",
+  "icon_name": "terminal-box-line",
+  "context_files": [
+    "LEON.md",
+    "ARCHITECTURE.md",
+    "HOST_SYSTEM.md",
+    "ACTIVITY.md",
+    "SYSTEM_RESOURCES.md",
+    "STORAGE.md"
+  ],
+  "tools": [
+    "shell",
+    "file"
+  ]
+}