Add xperimental features and add table for how sync works #1164

	name: Main

	on:
	push:
	branches: [main]
	pull_request:

	jobs:
	check-workflows:
	name: Check workflows
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Download actionlint
	id: download-actionlint
	run: bash <(curl https://raw.githubusercontent.com/rhysd/actionlint/7fdc9630cc360ea1a469eed64ac6d78caeda1234/scripts/download-actionlint.bash) 1.6.22
	shell: bash
	- name: Check workflow files
	run: ${{ steps.download-actionlint.outputs.executable }} -color
	shell: bash

	build:
	name: Build
	uses: ./.github/workflows/build.yml

	lint:
	name: Lint
	uses: ./.github/workflows/lint.yml

	all-jobs-completed:
	name: All jobs completed
	runs-on: ubuntu-latest
	needs:
	- check-workflows
	- build
	- lint
	outputs:
	PASSED: ${{ steps.set-output.outputs.PASSED }}
	steps:
	- name: Set PASSED output
	id: set-output
	run: echo "PASSED=true" >> "$GITHUB_OUTPUT"

	all-jobs-pass:
	name: All jobs pass
	if: ${{ always() }}
	runs-on: ubuntu-latest
	needs: all-jobs-completed
	steps:
	- name: Check that all jobs have passed
	run: \|
	passed="${{ needs.all-jobs-completed.outputs.PASSED }}"
	if [[ $passed != "true" ]]; then
	exit 1
	fi

Provide feedback