The golang "true" is 0 ,but Rust "true" is 1 #108

	name: Coverage
	on:
	pull_request_target:

	jobs:
	coverage:
	name: Collect
	runs-on: ubuntu-latest
	timeout-minutes: 15

	permissions:
	statuses: write

	steps:
	- uses: actions/checkout@v4

	- run: \|
	sudo apt-get install protobuf-compiler

	- name: Install grcov
	run: \|
	cargo install grcov
	grcov --version

	- name: Tests
	env:
	RUSTFLAGS: "-Cinstrument-coverage"
	LLVM_PROFILE_FILE: "target/coverage/%p-%m.profraw"
	run: \|
	sudo -E $(command -v cargo) test --all-features

	# Fix permissions after sudo.
	sudo chown -R $(whoami) target/coverage/

	- name: Collect coverage data
	run: \|
	grcov . \
	--source-dir . \
	--binary-path ./target/debug/ \
	--branch --ignore-not-existing \
	--output-types html,markdown \
	--keep-only 'crates/*' \
	--output-path ./target/coverage/

	- uses: actions/upload-artifact@v4
	with:
	name: coverage
	path: target/coverage/html/
	if-no-files-found: error

	- name: Publish job summary
	run: \|
	echo "# Coverage" >> $GITHUB_STEP_SUMMARY
	cat target/coverage/markdown.md >> $GITHUB_STEP_SUMMARY

	- run: echo "coverage=$(cat target/coverage/markdown.md \| grep 'Total coverage')" >> $GITHUB_OUTPUT
	id: coverage

	- name: Create commit status
	uses: actions/github-script@v7
	if: success()
	with:
	script: \|
	github.rest.repos.createCommitStatus({
	owner: context.repo.owner,
	repo: context.repo.repo,
	sha: context.sha,
	state: 'success',
	description: '${{ steps.coverage.outputs.coverage }}',
	})

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