remove unused imports

src/routes/(app)/settings/+page.server.js

@@ -5,16 +5,13 @@ import { fail } from "@sveltejs/kit";
 import { eq } from "drizzle-orm";
 
 export const load = async (event) => {
-  // Fetch all available floors
   const floors = await db
     .select({ floor: table.floors.floor })
     .from(table.floors)
     .orderBy(table.floors.floor);
 
-  // Get real connected devices from MQTT
   let devices = getCurrentDevices();
 
-  // If no real devices, provide fallback mock devices
   if (devices.length === 0) {
     devices = [
       {
@@ -85,7 +82,6 @@ export const actions = {
         await db.insert(table.sensors).values({ id: dev.id, user: event.locals.session.userId });
       });
 
-      // Check if floor exists
       const exists = await db
         .select({ floor: table.floors.floor })
         .from(table.floors)
@@ -95,9 +91,6 @@ export const actions = {
         return fail(400, { message: `Floor ${n} does not exist! Please create it first.` });
       }
 
-      // Update floor with configuration
-      // Note: In a real implementation, you would store this data properly
-      // For now, we'll just update the url field as a JSON string
       const floorConfig = {
         image: floorPlanImage,
         devices: deviceData,

src/routes/(app)/settings/+page.svelte

@@ -31,13 +31,11 @@
   });
 
   $effect(() => {
-    // Update devices when data changes
     if (data.devices) {
       availableDevices = data.devices;
     }
   });
 
-  // Set up real-time updates via SSE
   onMount(() => {
     console.log("Settings: Attempting to connect to MQTT SSE...");
     eventSource = new EventSource("/mqtt");
@@ -56,13 +54,10 @@
         const messageData = JSON.parse(event.data);
         console.log("Settings page received SSE data:", messageData);
 
-        // Update device sensor data and device list from real-time updates
         if (messageData.devices) {
           console.log("Updating available devices with:", messageData.devices);
-          // Update available devices with latest data
           availableDevices = messageData.devices;
 
-          // Update sensor data map
           const newData = new Map();
           messageData.devices.forEach((device) => {
             if (device.sensorData) {
@@ -116,14 +111,11 @@
     const x = ((event.clientX - rect.left) / rect.width) * 100;
     const y = ((event.clientY - rect.top) / rect.height) * 100;
 
-    // Check if device is already placed
     const existingIndex = placedDevices.findIndex((d) => d.id === draggedDevice.id);
 
     if (existingIndex >= 0) {
-      // Update position
       placedDevices[existingIndex] = { ...placedDevices[existingIndex], x, y };
     } else {
-      // Add new device
       placedDevices = [...placedDevices, { ...draggedDevice, x, y }];
     }
 
@@ -244,7 +236,6 @@
                   return async ({ result }) => {
                     if (result.type === "success") {
                       saveMessage = { type: "success", text: result.data.message };
-                      // Clear form after successful save
                       selectedFloorNumber = "";
                     } else if (result.type === "failure") {
                       saveMessage = {