refactor: extract inline bash into testable scripts with CI pipeline #9

	name: CI

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

	permissions:
	contents: read

	jobs:
	shellcheck:
	name: Shellcheck
	runs-on: ubuntu-24.04
	steps:
	- name: Checkout repository
	uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

	- name: Run shellcheck on all scripts
	run: find scripts/ -name '*.sh' -exec shellcheck --severity=warning {} +

	test:
	name: Bash Tests
	runs-on: ubuntu-24.04
	steps:
	- name: Checkout repository
	uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

	- name: Install bats and helpers
	run: \|
	sudo npm install -g bats
	git clone --depth 1 https://github.com/bats-core/bats-support.git tests/test_helper/bats-support
	git clone --depth 1 https://github.com/bats-core/bats-assert.git tests/test_helper/bats-assert

	- name: Run tests
	run: bats tests/*.bats

	validate-action:
	name: Validate Action Structure
	runs-on: ubuntu-24.04
	steps:
	- name: Checkout repository
	uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

	- name: Verify all referenced scripts exist
	run: \|
	grep -oP 'github\.action_path \}\}/\K[^ "]+' action.yml \| while read -r script; do
	if [[ ! -f "$script" ]]; then
	echo "::error::Script referenced in action.yml does not exist: $script"
	exit 1
	fi
	done

	- name: Verify scripts are executable
	run: \|
	find scripts/ -name '*.sh' \| while read -r script; do
	if [[ ! -x "$script" ]]; then
	echo "::error::Script is not executable: $script"
	exit 1
	fi
	done

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