feat: Update task assignment logic to exclude admin users and enhance project page layout

src/app/api/project-tasks/route.js

@@ -47,10 +47,19 @@ async function createProjectTaskHandler(req) {
 		const taskData = {
 			...data,
 			created_by: req.user?.id || null,
-			// If no assigned_to is specified, default to the creator
-			assigned_to: data.assigned_to || req.user?.id || null,
 		};
 
+		// Set assigned_to: if specified, use it; otherwise default to creator only if they're not admin
+		if (data.assigned_to) {
+			taskData.assigned_to = data.assigned_to;
+		} else if (req.user?.id) {
+			// Check if the creator is an admin - if so, don't assign to them
+			const userRole = db.prepare('SELECT role FROM users WHERE id = ?').get(req.user.id);
+			taskData.assigned_to = userRole?.role === 'admin' ? null : req.user.id;
+		} else {
+			taskData.assigned_to = null;
+		}
+
 		const result = createProjectTask(taskData);
 		return NextResponse.json({ success: true, id: result.lastInsertRowid });
 	} catch (error) {