feat: add support for Documents #204

	# This workflow builds and tests the project.
	# It runs for every pull request.
	# For testing currently uses the tests in Nillion repo.
	name: Build

	on:
	push:
	branches: "**"
	pull_request:
	branches: "**"

	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python 3.10
	uses: actions/setup-python@v3
	with:
	python-version: "3.10"
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install . .'[test]' .'[lint]'

	- name: Lint with pylint
	run: \|
	pylint nada_dsl/
	- name: Test with pytest
	run: \|
	pytest
	# Test that the compiled programs are compatible the Nillion backend.
	test:
	runs-on: ubuntu-latest

	steps:
	- name: Set up Python 3.10
	uses: actions/setup-python@v3
	with:
	python-version: "3.10"
	- name: Checkout tools repo
	uses: actions/checkout@v4
	with:
	repository: NillionNetwork/nillion
	path: nillion
	token: ${{ secrets.NILLION_TOKEN }}
	- name: Replace nillion's nada_dsl with this version
	uses: actions/checkout@v4
	with:
	path: nillion/nada-lang/nada_dsl
	- name: Check that test-programs compile
	run: \|
	pip install -U virtualenv
	cd nillion && cargo build -p test-programs
	- name: Run nada autotests
	run: \|
	pip install nillion/nada-lang/nada_dsl
	mkdir target
	cd nillion
	RUST_LOG=warn cargo run -p auto-tests

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