- Implemented the full order lifecycle, secure customer tracker, automatic acceptance emails, configurable status templates, and guest/account CRM management.

Key areas: 
[OrderStatusService.php](/Users/tyemeclifford/Documents/GH/fatbottomgrille/app/Services/OrderStatusService.php), 
[AdminController.php](/Users/tyemeclifford/Documents/GH/fatbottomgrille/app/Controllers/AdminController.php), 
and 
[Database.php](/Users/tyemeclifford/Documents/GH/fatbottomgrille/app/Core/Database.php).
SQLite migration applied successfully. PHP/JS syntax, integration 
workflows, rendered pages, database integrity, and tracker authorization 
all passed. Invalid tracker tokens correctly return 403.

public/assets/app.js

@@ -1,4 +1,23 @@
 (() => {
+    const savedTheme = window.localStorage.getItem("fatbottom-theme");
+    const preferredTheme = window.matchMedia?.("(prefers-color-scheme: light)").matches ? "light" : "dark";
+    document.documentElement.dataset.theme = savedTheme || preferredTheme;
+
+    const syncThemeButtons = () => {
+        document.querySelectorAll("[data-theme-toggle]").forEach((button) => {
+            button.textContent = document.documentElement.dataset.theme === "light" ? "Dark Mode" : "Light Mode";
+        });
+    };
+    syncThemeButtons();
+    document.querySelectorAll("[data-theme-toggle]").forEach((button) => {
+        button.addEventListener("click", () => {
+            const next = document.documentElement.dataset.theme === "light" ? "dark" : "light";
+            document.documentElement.dataset.theme = next;
+            window.localStorage.setItem("fatbottom-theme", next);
+            syncThemeButtons();
+        });
+    });
+
     const navToggle = document.querySelector(".nav-toggle");
     const nav = document.querySelector(".site-nav");
     if (navToggle && nav) {
@@ -82,4 +101,3 @@
 
     initializeSquare();
 })();
-