Stop parsing runtime options in main #161

	# This workflow is a version of `pr.yml` that runs in exactly the cases that `pr.yml` doesn't. That is, where `pr.yml`
	# skips execution due to `paths-ignore`, this workflow runs only in those cases. We do this so that we can always
	# produce a `ci-ok` check, which we configure as a required passing step on all PRs to be merged into the repository.
	#
	# This is an officially blessed pattern for handling skipped but required status checks. See
	# https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/defining-the-mergeability-of-pull-requests/troubleshooting-required-status-checks#handling-skipped-but-required-checks
	# for more information.

	on:
	pull_request:
	paths-ignore:
	# Skip all files except CHANGELOG changes.
	- '**'
	- '!CHANGELOG.md'
	- '!.changes/**'
	push:
	branches:
	- main
	tags:
	- sdk/v..*
	paths-ignore:
	# Skip all files except CHANGELOG changes.
	- '**'
	- '!CHANGELOG.md'
	- '!.changes/**'

	jobs:
	no-op:
	name: Skip CI on CHANGELOG changes
	runs-on: ubuntu-latest
	steps:
	- name: Skip CI on CHANGELOG changes
	run: echo 'No need to run CI checks when only CHANGELOGs change'

	ci-ok:
	name: ci-ok
	runs-on: ubuntu-latest
	steps:
	- name: CI succeeded
	run: exit 0

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