Fix unbound variable error #723

	name: CI

	on:
	push:
	# Avoid duplicate builds on PRs.
	branches:
	- main
	pull_request:

	permissions:
	contents: read

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v5
	- name: Run ShellCheck bin top level
	run: \|
	# All bash files that don't end in '.rb'
	# https://git-scm.com/docs/gitglossary#Documentation/gitglossary.txt-aiddefpathspecapathspec
	git ls-files -z --cached --others --exclude-standard ':(exclude).rb' 'bin/' '/bin/' '*.sh' \| \
	xargs -0 shellcheck --check-sourced --color=always

	integration-test:
	runs-on: ubuntu-24.04
	env:
	HATCHET_APP_LIMIT: 300
	HATCHET_EXPENSIVE_MODE: 1
	HEROKU_API_KEY: ${{ secrets.HEROKU_API_KEY }}
	HEROKU_API_USER: ${{ secrets.HEROKU_API_USER }}
	RAILS_LTS_CREDS: ${{ secrets.RAILS_LTS_CREDS }}
	HEROKU_DISABLE_AUTOUPDATE: 1
	PARALLEL_SPLIT_TEST_PROCESSES: 85
	RSPEC_RETRY_RETRY_COUNT: 1
	steps:
	- name: Checkout
	uses: actions/checkout@v5
	- name: Install Ruby and dependencies
	uses: ruby/setup-ruby@v1
	with:
	bundler-cache: true
	ruby-version: "3.3.9"
	- name: Hatchet setup
	run: bundle exec hatchet ci:setup
	- name: Run Hatchet integration tests
	# parallel_split_test runs rspec in parallel, with concurrency equal to PARALLEL_SPLIT_TEST_PROCESSES.
	run: bundle exec parallel_split_test spec/

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