Replace SelectedTab force unwrap with safe fallback #1259

	name: OBAKitTests

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	# GitHub macOS Runner images are documented at:
	# https://github.com/actions/runner-images?tab=readme-ov-file
	# Installed versions of Xcode on macOS 15 are documented at:
	# https://github.com/actions/runner-images/blob/main/images/macos/macos-15-Readme.md

	jobs:
	build:
	runs-on: macos-15

	steps:
	- uses: actions/checkout@v4

	- uses: actions/cache@v4
	with:
	path: .build
	key: ${{ runner.os }}-spm-${{ hashFiles('**/Package.resolved') }}
	restore-keys: \|
	${{ runner.os }}-spm-

	- name: Switch Xcode
	# FIX: Updated from 26.0 to 26.2 because 26.0 was removed in the Jan 27 update
	run: sudo xcode-select -switch /Applications/Xcode_26.2.app

	- name: Install xcodegen
	run: brew install xcodegen

	- name: Generate xcodeproj for OneBusAway
	run: scripts/generate_project OneBusAway

	# Build
	- name: Build OneBusAway
	run: xcodebuild clean build-for-testing
	-scheme 'App'
	-destination 'platform=iOS Simulator,name=iPhone 16'
	-quiet

	# Unit Test
	- name: OBAKit Unit Test
	run: xcodebuild test-without-building
	-only-testing:OBAKitTests
	-project 'OBAKit.xcodeproj'
	-scheme 'App'
	-destination 'platform=iOS Simulator,name=iPhone 16'
	-resultBundlePath OBAKitTests.xcresult
	-quiet

	# Upload results
	- uses: kishikawakatsumi/xcresulttool@v1.7.0
	continue-on-error: true
	with:
	show-passed-tests: false # Avoid truncation of annotations by GitHub by omitting succeeding tests.
	path: \|
	OBAKitTests.xcresult
	if: success() \|\| failure()

Provide feedback