Repo refactor: rename "website" to "docs"

docs/API/clientStore.md

@@ -0,0 +1,28 @@
+#api/syscall
+
+The Client Store API provides a simple key-value store for client-specific states and preferences.
+
+## clientStore.set(key, value)
+Sets a value in the client store.
+
+Example:
+```lua
+clientStore.set("theme", "dark")
+```
+
+## clientStore.get(key)
+Gets a value from the client store.
+
+Example:
+```lua
+local theme = clientStore.get("theme")
+print("Current theme: " .. theme)
+```
+
+## clientStore.del(key)
+Deletes a value from the client store.
+
+Example:
+```lua
+clientStore.del("theme")
+```