Additions to core crate #4

	name: CI

	on:
	pull_request:
	push:
	branches:
	- main

	jobs:
	test:
	name: Run tests
	runs-on: ubuntu-latest
	strategy:
	matrix:
	BUILD_TARGET:
	- release
	- dev

	steps:
	- uses: actions/checkout@v4
	- name: Cache cargo crates
	uses: actions/cache@v4
	with:
	path: \|
	~/.cargo/registry
	~/.cargo/git
	target
	key: ${{ runner.os }}-${{ matrix.BUILD_TARGET }}-cargo-${{ hashFiles('**/Cargo.lock') }}
	- name: Run tests for `core`
	run: cargo test --profile ${{ matrix.BUILD_TARGET }} --all-features -p haloumi-core

	doc-links:
	if: github.event.pull_request.draft == false
	name: Intra-doc links
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	- name: 'Install rust-toolchain.toml'
	run: rustup toolchain install
	- name: cargo fetch
	run: cargo fetch

	# Ensure intra-documentation links all resolve correctly
	# Requires #![deny(intra_doc_link_resolution_failure)] in crates.
	- name: Check intra-doc links
	run: cargo doc --workspace --document-private-items --no-deps

	fmt:
	if: github.event.pull_request.draft == false
	name: Rustfmt
	timeout-minutes: 30
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@nightly
	- run: rustup component add rustfmt --toolchain nightly
	- run: cargo +nightly fmt --all -- --check

	clippy:
	if: github.event.pull_request.draft == false
	name: Clippy
	timeout-minutes: 30
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	- name: 'Install rust-toolchain.toml'
	run: rustup toolchain install

	- name: Run Clippy on `core`
	if: always()
	run: cargo clippy -p haloumi-core --all-targets --all-features -- -Dwarnings

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