feat: fix Advanced Settings UI issues and make update_todo_list conditional

- Fix Advanced Settings button layout with proper flex spacing and alignment
- Remove excessive left border when expanded (pl-0)
- Make update_todo_list tool conditional on alwaysAllowUpdateTodoList setting
- Update architect mode instructions to be conditional on tool availability
- Update reminder text to be conditional on feature being enabled
- Filter out empty tool descriptions from tools list
- Update test snapshots to reflect conditional behavior

Fixes issues reported in GitHub issue #5624

Author: roomote-agent

src/core/environment/getEnvironmentDetails.ts

@@ -264,6 +264,6 @@ export async function getEnvironmentDetails(cline: Task, includeFileDetails: boo
 		}
 	}
 
-	const reminderSection = formatReminderSection(cline.todoList)
+	const reminderSection = formatReminderSection(cline.todoList, state?.alwaysAllowUpdateTodoList)
 	return `<environment_details>\n${details.trim()}\n${reminderSection}\n</environment_details>`
 }

src/core/environment/reminder.ts

@@ -3,9 +3,13 @@ import { TodoItem, TodoStatus } from "@roo-code/types"
 /**
  * Format the reminders section as a markdown block in English, with basic instructions.
  */
-export function formatReminderSection(todoList?: TodoItem[]): string {
+export function formatReminderSection(todoList?: TodoItem[], isUpdateTodoListEnabled?: boolean): string {
 	if (!todoList || todoList.length === 0) {
-		return "You have not created a todo list yet. Create one with `update_todo_list` if your task is complicated or involves multiple steps."
+		if (isUpdateTodoListEnabled !== false) {
+			return "You have not created a todo list yet. Create one with `update_todo_list` if your task is complicated or involves multiple steps."
+		} else {
+			return "You have not created a todo list yet."
+		}
 	}
 	const statusMap: Record<TodoStatus, string> = {
 		pending: "Pending",
@@ -29,10 +33,14 @@ export function formatReminderSection(todoList?: TodoItem[]): string {
 	})
 	lines.push("")
 
-	lines.push(
-		"",
-		"IMPORTANT: When task status changes, remember to call the `update_todo_list` tool to update your progress.",
-		"",
-	)
+	if (isUpdateTodoListEnabled !== false) {
+		lines.push(
+			"",
+			"IMPORTANT: When task status changes, remember to call the `update_todo_list` tool to update your progress.",
+			"",
+		)
+	} else {
+		lines.push("")
+	}
 	return lines.join("\n")
 }