refactor: unify DOT rendering pipeline and simplify graph types #475

	name: CI

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

	jobs:
	test:
	name: Test (${{ matrix.os }})
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest, windows-latest]

	steps:
	- uses: actions/checkout@v4
	with:
	submodules: recursive
	- uses: dtolnay/rust-toolchain@stable
	- uses: swatinem/rust-cache@v2

	- name: Run tests
	run: cargo test --all-targets --workspace

	- name: Run clippy
	run: cargo clippy --all-targets --workspace -- -D warnings

	- name: Check formatting
	run: cargo fmt --all -- --check

	lint:
	name: Lint
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: recursive
	- uses: dtolnay/rust-toolchain@stable
	with:
	components: rustfmt, clippy
	- uses: swatinem/rust-cache@v2

	- name: Check Rust formatting
	run: cargo fmt --all -- --check

	- name: Run Clippy
	run: cargo clippy --all-targets --workspace -- -D warnings

	- name: Check documentation
	run: cargo doc --no-deps --workspace

	llmcc-test:
	name: LLMCC Test Suite
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: recursive
	- uses: dtolnay/rust-toolchain@stable
	- uses: swatinem/rust-cache@v2

	- name: Run llmcc-test suite
	run: cargo run -p llmcc-test -- run-all

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