added logout button to guided setup screens

app/assignment/viewDetailsAssignment.tsx

@@ -348,36 +348,6 @@ export default function ViewDetailsAssignment() {
                     Based only on completed tasks in this assignment.
                   </Text>
                 </View>
-                  {totalTasks > 0 ? (
-                    <View className="mt-5">
-                      <View className="mb-2 flex-row items-center justify-between">
-                        <Text className="text-sm font-semibold text-text-secondary">
-                          Task Progress
-                        </Text>
-
-                        <Text className="text-sm font-bold text-text-main">
-                          {completedTasks}/{totalTasks}
-                        </Text>
-                      </View>
-
-                      <View className="h-3 overflow-hidden rounded-full bg-app-subtle">
-                        <View
-                          className="h-full rounded-full"
-                          style={{
-                            width: `${progress}%`,
-                            backgroundColor: colorSet.strong,
-                          }}
-                        />
-                      </View>
-
-                      <Text className="mt-2 text-xs font-medium text-text-secondary">
-                        {remainingTasks === 0
-                          ? 'All tasks complete'
-                          : `${remainingTasks} task${remainingTasks === 1 ? '' : 's'} remaining`}
-                      </Text>
-                    </View>
-                  ) : null}
-
                 <Text className="mt-4 text-sm text-text-muted">
                   Last changed: {formatDateTime(assignment.lastChanged)}
                 </Text>

app/setup.tsx

@@ -250,6 +250,16 @@ export default function SetupScreen() {
         options={{
           title: 'Guided Setup',
           headerTitleAlign: 'center',
+          headerRight: () => (
+            <Pressable
+              className="rounded-full bg-app-subtle px-4 py-2"
+              onPress={async () => await supabase.auth.signOut()}
+            >
+              <Text className="text-sm font-semibold text-text-secondary">
+                Logout
+              </Text>
+            </Pressable>
+          ),
         }}
       />