chore: update README features and optimize CI for binary builds #7

	name: Build & Release

	on:
	push:
	branches: [ main ]
	tags: [ 'v*' ]
	pull_request:
	branches: [ main ]

	env:
	CARGO_TERM_COLOR: always

	jobs:
	build:
	name: Build on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	include:
	- os: ubuntu-latest
	target: x86_64-unknown-linux-gnu
	artifact_name: image-diff-linux
	- os: macos-latest
	target: x86_64-apple-darwin
	artifact_name: image-diff-macos
	- os: windows-latest
	target: x86_64-pc-windows-msvc
	artifact_name: image-diff-windows.exe

	steps:
	- uses: actions/checkout@v4

	- name: Install Rust
	uses: dtolnay/rust-toolchain@stable
	with:
	targets: ${{ matrix.target }}

	- name: Build Binary
	run: cargo build --release --target ${{ matrix.target }}

	- name: Upload Artifact
	uses: actions/upload-artifact@v4
	with:
	name: ${{ matrix.artifact_name }}
	path: \|
	target/${{ matrix.target }}/release/image-diff
	target/${{ matrix.target }}/release/image-diff.exe
	if-no-files-found: ignore

	# Optional: Automatic GitHub Release on Tags
	release:
	name: Create GitHub Release
	if: startsWith(github.ref, 'refs/tags/')
	needs: build
	runs-on: ubuntu-latest
	steps:
	- name: Download all artifacts
	uses: actions/download-artifact@v4

	- name: Create Release
	uses: softprops/action-gh-release@v1
	with:
	files: \|
	image-diff-linux/image-diff
	image-diff-macos/image-diff
	image-diff-windows.exe/image-diff.exe
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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