chore: Remove unnecessary comments from profile command, trade interaction handler, inventory service, and scheduler.

src/modules/inventory/inventory.service.ts

@@ -120,13 +120,6 @@ export const inventoryService = {
             // Deduct Balance using economy service (passing tx ensures atomicity)
             await economyService.modifyUserBalance(userId, -totalPrice, 'PURCHASE', `Bought ${quantity}x ${item.name}`, txFn);
 
-            // Add Item (using local logic to keep in same tx, or could refactor addItem to take tx too and call it)
-            // Let's refactor addItem below to accept tx, then call it here?
-            // Since we are modifying buyItem, we can just inline the item addition or call addItem if we update it.
-            // Let's assume we update addItem next. For now, inline the add logic but cleaner.
-
-            // Add Item using inner logic or self-call if we refactor properly. 
-            // Calling addItem directly within the same transaction scope:
             await inventoryService.addItem(userId, itemId, quantity, txFn);
 
             return { success: true, item, totalPrice };

src/modules/system/scheduler.ts

@@ -39,8 +39,6 @@ export const schedulerService = {
 
             for (const timer of expiredAccess) {
                 // TODO: Here we would call Discord API to remove roles/overwrites.
-                // e.g. discordClient.channels.cache.get(timer.metadata.channelId).permissionOverwrites.delete(timer.userId)
-
                 const meta = timer.metadata as any;
                 console.log(`🚫 Revoking access for User ${timer.userId}: Key=${timer.key} (Channel: ${meta?.channelId || 'N/A'})`);