feat: add hnsw extraction toolbox with ffi, purego bindings, tests, a… #1

	name: CI

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	workflow_dispatch:

	permissions:
	contents: read

	jobs:
	lint:
	name: Lint
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Setup Go
	uses: actions/setup-go@v5
	with:
	go-version: "1.21"

	- name: Setup Rust
	uses: dtolnay/rust-toolchain@stable

	- name: Cache Rust
	uses: Swatinem/rust-cache@v2

	- name: Run golangci-lint
	uses: golangci/golangci-lint-action@v8
	with:
	version: v2.5.0
	args: --timeout=5m ./...

	- name: Run Rust clippy
	run: cargo clippy --locked --all-targets -- -D warnings

	test:
	name: Test
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Setup Go
	uses: actions/setup-go@v5
	with:
	go-version: "1.21"

	- name: Setup Rust
	uses: dtolnay/rust-toolchain@stable

	- name: Cache Rust
	uses: Swatinem/rust-cache@v2

	- name: Run tests
	run: make test

	build:
	name: Build
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Setup Rust
	uses: dtolnay/rust-toolchain@stable

	- name: Cache Rust
	uses: Swatinem/rust-cache@v2

	- name: Build debug
	run: make build

	- name: Build release
	run: make build-release

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